57431600

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{4951}}^1$

素因数の和:4998

約数の個数: 60

約数和(自身を含む): 142766160

約数和(自身を除く): 85334560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 100, 116, 145, 200, 232, 290, 400, 464, 580, 725, 1160, 1450, 2320, 2900, 4951, 5800, 9902, 11600, 19804, 24755, 39608, 49510, 79216, 99020, 123775, 143579, 198040, 247550, 287158, 396080, 495100, 574316, 717895, 990200, 1148632, 1435790, 1980400, 2297264, 2871580, 3589475, 5743160, 7178950, 11486320, 14357900, 28715800, 57431600]

約数ペア:

[(1, 57431600), (2, 28715800), (4, 14357900), (5, 11486320), (8, 7178950), (10, 5743160), (16, 3589475), (20, 2871580), (25, 2297264), (29, 1980400), (40, 1435790), (50, 1148632), (58, 990200), (80, 717895), (100, 574316), (116, 495100), (145, 396080), (200, 287158), (232, 247550), (290, 198040), (400, 143579), (464, 123775), (580, 99020), (725, 79216), (1160, 49510), (1450, 39608), (2320, 24755), (2900, 19804), (4951, 11600), (5800, 9902)]