48710760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{563}}^1$

素因数の和:687

約数の個数: 128

約数和(自身を含む): 168929280

約数和(自身を除く): 120218520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 103, 105, 120, 140, 168, 206, 210, 280, 309, 412, 420, 515, 563, 618, 721, 824, 840, 1030, 1126, 1236, 1442, 1545, 1689, 2060, 2163, 2252, 2472, 2815, 2884, 3090, 3378, 3605, 3941, 4120, 4326, 4504, 5630, 5768, 6180, 6756, 7210, 7882, 8445, 8652, 10815, 11260, 11823, 12360, 13512, 14420, 15764, 16890, 17304, 19705, 21630, 22520, 23646, 28840, 31528, 33780, 39410, 43260, 47292, 57989, 59115, 67560, 78820, 86520, 94584, 115978, 118230, 157640, 173967, 231956, 236460, 289945, 347934, 405923, 463912, 472920, 579890, 695868, 811846, 869835, 1159780, 1217769, 1391736, 1623692, 1739670, 2029615, 2319560, 2435538, 3247384, 3479340, 4059230, 4871076, 6088845, 6958680, 8118460, 9742152, 12177690, 16236920, 24355380, 48710760]

約数ペア:

[(1, 48710760), (2, 24355380), (3, 16236920), (4, 12177690), (5, 9742152), (6, 8118460), (7, 6958680), (8, 6088845), (10, 4871076), (12, 4059230), (14, 3479340), (15, 3247384), (20, 2435538), (21, 2319560), (24, 2029615), (28, 1739670), (30, 1623692), (35, 1391736), (40, 1217769), (42, 1159780), (56, 869835), (60, 811846), (70, 695868), (84, 579890), (103, 472920), (105, 463912), (120, 405923), (140, 347934), (168, 289945), (206, 236460), (210, 231956), (280, 173967), (309, 157640), (412, 118230), (420, 115978), (515, 94584), (563, 86520), (618, 78820), (721, 67560), (824, 59115), (840, 57989), (1030, 47292), (1126, 43260), (1236, 39410), (1442, 33780), (1545, 31528), (1689, 28840), (2060, 23646), (2163, 22520), (2252, 21630), (2472, 19705), (2815, 17304), (2884, 16890), (3090, 15764), (3378, 14420), (3605, 13512), (3941, 12360), (4120, 11823), (4326, 11260), (4504, 10815), (5630, 8652), (5768, 8445), (6180, 7882), (6756, 7210)]