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1995 AIME Problems
6
6
Part of
1995 AIME Problems
Problems
(1)
Divisors Question
Source:
12/22/2005
Let
n
=
2
31
3
19
.
n=2^{31}3^{19}.
n
=
2
31
3
19
.
How many positive integer divisors of
n
2
n^2
n
2
are less than
n
n
n
but do not divide
n
n
n
?
symmetry
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