194843040

素因数分解:

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

素因数の和:691

約数の個数: 192

約数和(自身を含む): 709502976

約数和(自身を除く): 514659936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 103, 105, 112, 120, 140, 160, 168, 206, 210, 224, 240, 280, 309, 336, 412, 420, 480, 515, 560, 563, 618, 672, 721, 824, 840, 1030, 1120, 1126, 1236, 1442, 1545, 1648, 1680, 1689, 2060, 2163, 2252, 2472, 2815, 2884, 3090, 3296, 3360, 3378, 3605, 3941, 4120, 4326, 4504, 4944, 5630, 5768, 6180, 6756, 7210, 7882, 8240, 8445, 8652, 9008, 9888, 10815, 11260, 11536, 11823, 12360, 13512, 14420, 15764, 16480, 16890, 17304, 18016, 19705, 21630, 22520, 23072, 23646, 24720, 27024, 28840, 31528, 33780, 34608, 39410, 43260, 45040, 47292, 49440, 54048, 57680, 57989, 59115, 63056, 67560, 69216, 78820, 86520, 90080, 94584, 115360, 115978, 118230, 126112, 135120, 157640, 173040, 173967, 189168, 231956, 236460, 270240, 289945, 315280, 346080, 347934, 378336, 405923, 463912, 472920, 579890, 630560, 695868, 811846, 869835, 927824, 945840, 1159780, 1217769, 1391736, 1623692, 1739670, 1855648, 1891680, 2029615, 2319560, 2435538, 2783472, 3247384, 3479340, 4059230, 4639120, 4871076, 5566944, 6088845, 6494768, 6958680, 8118460, 9278240, 9742152, 12177690, 12989536, 13917360, 16236920, 19484304, 24355380, 27834720, 32473840, 38968608, 48710760, 64947680, 97421520, 194843040]

約数ペア:

[(1, 194843040), (2, 97421520), (3, 64947680), (4, 48710760), (5, 38968608), (6, 32473840), (7, 27834720), (8, 24355380), (10, 19484304), (12, 16236920), (14, 13917360), (15, 12989536), (16, 12177690), (20, 9742152), (21, 9278240), (24, 8118460), (28, 6958680), (30, 6494768), (32, 6088845), (35, 5566944), (40, 4871076), (42, 4639120), (48, 4059230), (56, 3479340), (60, 3247384), (70, 2783472), (80, 2435538), (84, 2319560), (96, 2029615), (103, 1891680), (105, 1855648), (112, 1739670), (120, 1623692), (140, 1391736), (160, 1217769), (168, 1159780), (206, 945840), (210, 927824), (224, 869835), (240, 811846), (280, 695868), (309, 630560), (336, 579890), (412, 472920), (420, 463912), (480, 405923), (515, 378336), (560, 347934), (563, 346080), (618, 315280), (672, 289945), (721, 270240), (824, 236460), (840, 231956), (1030, 189168), (1120, 173967), (1126, 173040), (1236, 157640), (1442, 135120), (1545, 126112), (1648, 118230), (1680, 115978), (1689, 115360), (2060, 94584), (2163, 90080), (2252, 86520), (2472, 78820), (2815, 69216), (2884, 67560), (3090, 63056), (3296, 59115), (3360, 57989), (3378, 57680), (3605, 54048), (3941, 49440), (4120, 47292), (4326, 45040), (4504, 43260), (4944, 39410), (5630, 34608), (5768, 33780), (6180, 31528), (6756, 28840), (7210, 27024), (7882, 24720), (8240, 23646), (8445, 23072), (8652, 22520), (9008, 21630), (9888, 19705), (10815, 18016), (11260, 17304), (11536, 16890), (11823, 16480), (12360, 15764), (13512, 14420)]