# Math

posted by .

Find the smallest number N such that:
The number of divisors of N is A.
The number of divisors of A is B.
The number of divisors of B is C.
The number of divisors of C is 3.
Details and assumptions
The divisors include 1 and the number itself. For example, the number of divisors of 10 is 4.

• Math -

I have one feasible solution, not sure if it is optimal. You can find others for a check along the same lines.

C=4, 3 factors: 1,2,4
B=6, 4 factors: 1,2,3,6
A=12,6 factors: 1,2,3,4,6,12
N=72,12 factors: 1,2,3,4,6,8,9,12,18,24,36,72

• Math -

its wrong

• Math -

This is your last warning, mathslover. We have been able to pinpoint your brilliant account, and if you keep on posting Brilliant questions here your account will be terminated.

-Calvin Lin
Brilliant Maths Challenge Master

## Respond to this Question

 First Name School Subject Your Answer

## Similar Questions

1. ### math, algebra

How is 28 a perfect number? Can someone explain this to me. all i understand that all perfect numbers end in 6 and 8. But how and why is 28 a perfect number. dimes are packaged 50 in a roll. quarters come 40 in a roll.susan b anthony
2. ### math, algebra

i just want to re make sure that the following question is correct. (1) List all the factors of 16 My answer: 1,2,4,8,16 That is correct. They may not want 1 and 16 to be included, since every integer has 1 and itself as factors. so …
3. ### math 1 digit divisors word problem

When dividing a 3-digit number by a 1-didgit number,for what divisors can you get a remainder of 8?
4. ### MATH I HAVE ASKED TWICE ALREADY!!!!!!!!!

When dividing a 3 digit number by a 1 digit number for what divisors can you get a remainder 8?
5. ### math

Aliquot divisors are all the divisors of a number except the number itself. The product of the Aliquot divisors of a number is somtimes equal to the square of the number. The Aliquot divisors of of 12 are 1 ,2 ,3 ,4 ,6. Their product,1x2x3x4x6=144=12*2 …
6. ### maths

Find the smallest number N such that: The number of divisors of N is A. The number of divisors of A is B. The number of divisors of B is C. The number of divisors of C is 3.
7. ### math

Determine the number of divisors of the integer 4312440.
8. ### Data Structure and Algorithms in Java

A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself. On the other hand, a composite number is a natural number greater than 1 that is not a prime number. For example, 5 is prime, …
9. ### Number Theory

Find some integers having 10 divisors.
10. ### maths

Find the sum of primes p such that p²+11 has exactly six different positive divisors (including 1 and the number itself).

More Similar Questions