3225280

素因数分解:

$2^6\times 5^1\times {\mathrm{10079}}^1$

素因数の和:10096

約数の個数: 28

約数和(自身を含む): 7680960

約数和(自身を除く): 4455680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 10079, 20158, 40316, 50395, 80632, 100790, 161264, 201580, 322528, 403160, 645056, 806320, 1612640, 3225280]

約数ペア:

[(1, 3225280), (2, 1612640), (4, 806320), (5, 645056), (8, 403160), (10, 322528), (16, 201580), (20, 161264), (32, 100790), (40, 80632), (64, 50395), (80, 40316), (160, 20158), (320, 10079)]