3168160

素因数分解:

$2^5\times 5^1\times {\mathrm{19801}}^1$

素因数の和:19816

約数の個数: 24

約数和(自身を含む): 7485156

約数和(自身を除く): 4316996

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 19801, 39602, 79204, 99005, 158408, 198010, 316816, 396020, 633632, 792040, 1584080, 3168160]

約数ペア:

[(1, 3168160), (2, 1584080), (4, 792040), (5, 633632), (8, 396020), (10, 316816), (16, 198010), (20, 158408), (32, 99005), (40, 79204), (80, 39602), (160, 19801)]