100068160

素因数分解:

$2^6\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1747}}^1$

素因数の和:1943

約数の個数: 56

約数和(自身を含む): 239755680

約数和(自身を除く): 139687520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 179, 320, 358, 716, 895, 1432, 1747, 1790, 2864, 3494, 3580, 5728, 6988, 7160, 8735, 11456, 13976, 14320, 17470, 27952, 28640, 34940, 55904, 57280, 69880, 111808, 139760, 279520, 312713, 559040, 625426, 1250852, 1563565, 2501704, 3127130, 5003408, 6254260, 10006816, 12508520, 20013632, 25017040, 50034080, 100068160]

約数ペア:

[(1, 100068160), (2, 50034080), (4, 25017040), (5, 20013632), (8, 12508520), (10, 10006816), (16, 6254260), (20, 5003408), (32, 3127130), (40, 2501704), (64, 1563565), (80, 1250852), (160, 625426), (179, 559040), (320, 312713), (358, 279520), (716, 139760), (895, 111808), (1432, 69880), (1747, 57280), (1790, 55904), (2864, 34940), (3494, 28640), (3580, 27952), (5728, 17470), (6988, 14320), (7160, 13976), (8735, 11456)]