135686800

素因数分解:

$2^4\times 5^2\times {\mathrm{127}}^1\times {\mathrm{2671}}^1$

素因数の和:2816

約数の個数: 60

約数和(自身を含む): 328677376

約数和(自身を除く): 192990576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 127, 200, 254, 400, 508, 635, 1016, 1270, 2032, 2540, 2671, 3175, 5080, 5342, 6350, 10160, 10684, 12700, 13355, 21368, 25400, 26710, 42736, 50800, 53420, 66775, 106840, 133550, 213680, 267100, 339217, 534200, 678434, 1068400, 1356868, 1696085, 2713736, 3392170, 5427472, 6784340, 8480425, 13568680, 16960850, 27137360, 33921700, 67843400, 135686800]

約数ペア:

[(1, 135686800), (2, 67843400), (4, 33921700), (5, 27137360), (8, 16960850), (10, 13568680), (16, 8480425), (20, 6784340), (25, 5427472), (40, 3392170), (50, 2713736), (80, 1696085), (100, 1356868), (127, 1068400), (200, 678434), (254, 534200), (400, 339217), (508, 267100), (635, 213680), (1016, 133550), (1270, 106840), (2032, 66775), (2540, 53420), (2671, 50800), (3175, 42736), (5080, 26710), (5342, 25400), (6350, 21368), (10160, 13355), (10684, 12700)]