154289760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2531}}^1$

素因数の和:2676

約数の個数: 96

約数和(自身を含む): 490033152

約数和(自身を除く): 335743392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2531, 2540, 3048, 3810, 4064, 5062, 5080, 6096, 7593, 7620, 10124, 10160, 12192, 12655, 15186, 15240, 20248, 20320, 25310, 30372, 30480, 37965, 40496, 50620, 60744, 60960, 75930, 80992, 101240, 121488, 151860, 202480, 242976, 303720, 321437, 404960, 607440, 642874, 964311, 1214880, 1285748, 1607185, 1928622, 2571496, 3214370, 3857244, 4821555, 5142992, 6428740, 7714488, 9643110, 10285984, 12857480, 15428976, 19286220, 25714960, 30857952, 38572440, 51429920, 77144880, 154289760]

約数ペア:

[(1, 154289760), (2, 77144880), (3, 51429920), (4, 38572440), (5, 30857952), (6, 25714960), (8, 19286220), (10, 15428976), (12, 12857480), (15, 10285984), (16, 9643110), (20, 7714488), (24, 6428740), (30, 5142992), (32, 4821555), (40, 3857244), (48, 3214370), (60, 2571496), (80, 1928622), (96, 1607185), (120, 1285748), (127, 1214880), (160, 964311), (240, 642874), (254, 607440), (381, 404960), (480, 321437), (508, 303720), (635, 242976), (762, 202480), (1016, 151860), (1270, 121488), (1524, 101240), (1905, 80992), (2032, 75930), (2531, 60960), (2540, 60744), (3048, 50620), (3810, 40496), (4064, 37965), (5062, 30480), (5080, 30372), (6096, 25310), (7593, 20320), (7620, 20248), (10124, 15240), (10160, 15186), (12192, 12655)]