93417680

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1499}}^1$

素因数の和:1572

約数の個数: 80

約数和(自身を含む): 234360000

約数和(自身を除く): 140942320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 41, 76, 80, 82, 95, 152, 164, 190, 205, 304, 328, 380, 410, 656, 760, 779, 820, 1499, 1520, 1558, 1640, 2998, 3116, 3280, 3895, 5996, 6232, 7495, 7790, 11992, 12464, 14990, 15580, 23984, 28481, 29980, 31160, 56962, 59960, 61459, 62320, 113924, 119920, 122918, 142405, 227848, 245836, 284810, 307295, 455696, 491672, 569620, 614590, 983344, 1139240, 1167721, 1229180, 2278480, 2335442, 2458360, 4670884, 4916720, 5838605, 9341768, 11677210, 18683536, 23354420, 46708840, 93417680]

約数ペア:

[(1, 93417680), (2, 46708840), (4, 23354420), (5, 18683536), (8, 11677210), (10, 9341768), (16, 5838605), (19, 4916720), (20, 4670884), (38, 2458360), (40, 2335442), (41, 2278480), (76, 1229180), (80, 1167721), (82, 1139240), (95, 983344), (152, 614590), (164, 569620), (190, 491672), (205, 455696), (304, 307295), (328, 284810), (380, 245836), (410, 227848), (656, 142405), (760, 122918), (779, 119920), (820, 113924), (1499, 62320), (1520, 61459), (1558, 59960), (1640, 56962), (2998, 31160), (3116, 29980), (3280, 28481), (3895, 23984), (5996, 15580), (6232, 14990), (7495, 12464), (7790, 11992)]