A175493 - cp's OEIS frontend

A175493 a(n) = Product_{k=1..n} k^d(k), where d(k) = number of divisors of k.

n	a(n)
1	1
2	4
3	36
4	2304
5	57600
6	74649600
7	3657830400
8	14982473318400
9	10922223049113600
10	109222230491136000000
11	13215889889427456000000
12	39462435755592152776704000000
13	6669151642695073819262976000000
14	256202129505773955840806486016000000

[1, 4, 36, 2304, 57600, 74649600, 3657830400, 14982473318400, 10922223049113600, 109222230491136000000, 13215889889427456000000, 39462435755592152776704000000, 6669151642695073819262976000000, 256202129505773955840806486016000000]

cp's OEIS Frontend

A175493 a(n) = Product_{k=1..n} k^d(k), where d(k) = number of divisors of k.

Table of values

List of values