103679880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:411

約数の個数: 128

約数和(自身を含む): 323896320

約数和(自身を除く): 220216440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 71, 86, 120, 129, 142, 172, 213, 215, 258, 283, 284, 344, 355, 426, 430, 516, 566, 568, 645, 710, 849, 852, 860, 1032, 1065, 1132, 1290, 1415, 1420, 1698, 1704, 1720, 2130, 2264, 2580, 2830, 2840, 3053, 3396, 4245, 4260, 5160, 5660, 6106, 6792, 8490, 8520, 9159, 11320, 12169, 12212, 15265, 16980, 18318, 20093, 24338, 24424, 30530, 33960, 36507, 36636, 40186, 45795, 48676, 60279, 60845, 61060, 73014, 73272, 80372, 91590, 97352, 100465, 120558, 121690, 122120, 146028, 160744, 182535, 183180, 200930, 241116, 243380, 292056, 301395, 365070, 366360, 401860, 482232, 486760, 602790, 730140, 803720, 863999, 1205580, 1460280, 1727998, 2411160, 2591997, 3455996, 4319995, 5183994, 6911992, 8639990, 10367988, 12959985, 17279980, 20735976, 25919970, 34559960, 51839940, 103679880]

約数ペア:

[(1, 103679880), (2, 51839940), (3, 34559960), (4, 25919970), (5, 20735976), (6, 17279980), (8, 12959985), (10, 10367988), (12, 8639990), (15, 6911992), (20, 5183994), (24, 4319995), (30, 3455996), (40, 2591997), (43, 2411160), (60, 1727998), (71, 1460280), (86, 1205580), (120, 863999), (129, 803720), (142, 730140), (172, 602790), (213, 486760), (215, 482232), (258, 401860), (283, 366360), (284, 365070), (344, 301395), (355, 292056), (426, 243380), (430, 241116), (516, 200930), (566, 183180), (568, 182535), (645, 160744), (710, 146028), (849, 122120), (852, 121690), (860, 120558), (1032, 100465), (1065, 97352), (1132, 91590), (1290, 80372), (1415, 73272), (1420, 73014), (1698, 61060), (1704, 60845), (1720, 60279), (2130, 48676), (2264, 45795), (2580, 40186), (2830, 36636), (2840, 36507), (3053, 33960), (3396, 30530), (4245, 24424), (4260, 24338), (5160, 20093), (5660, 18318), (6106, 16980), (6792, 15265), (8490, 12212), (8520, 12169), (9159, 11320)]