102461520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{859}}^1$

素因数の和:953

約数の個数: 160

約数和(自身を含む): 368547840

約数和(自身を除く): 266086320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 71, 80, 84, 105, 112, 120, 140, 142, 168, 210, 213, 240, 280, 284, 336, 355, 420, 426, 497, 560, 568, 710, 840, 852, 859, 994, 1065, 1136, 1420, 1491, 1680, 1704, 1718, 1988, 2130, 2485, 2577, 2840, 2982, 3408, 3436, 3976, 4260, 4295, 4970, 5154, 5680, 5964, 6013, 6872, 7455, 7952, 8520, 8590, 9940, 10308, 11928, 12026, 12885, 13744, 14910, 17040, 17180, 18039, 19880, 20616, 23856, 24052, 25770, 29820, 30065, 34360, 36078, 39760, 41232, 48104, 51540, 59640, 60130, 60989, 68720, 72156, 90195, 96208, 103080, 119280, 120260, 121978, 144312, 180390, 182967, 206160, 240520, 243956, 288624, 304945, 360780, 365934, 426923, 481040, 487912, 609890, 721560, 731868, 853846, 914835, 975824, 1219780, 1280769, 1443120, 1463736, 1707692, 1829670, 2134615, 2439560, 2561538, 2927472, 3415384, 3659340, 4269230, 4879120, 5123076, 6403845, 6830768, 7318680, 8538460, 10246152, 12807690, 14637360, 17076920, 20492304, 25615380, 34153840, 51230760, 102461520]

約数ペア:

[(1, 102461520), (2, 51230760), (3, 34153840), (4, 25615380), (5, 20492304), (6, 17076920), (7, 14637360), (8, 12807690), (10, 10246152), (12, 8538460), (14, 7318680), (15, 6830768), (16, 6403845), (20, 5123076), (21, 4879120), (24, 4269230), (28, 3659340), (30, 3415384), (35, 2927472), (40, 2561538), (42, 2439560), (48, 2134615), (56, 1829670), (60, 1707692), (70, 1463736), (71, 1443120), (80, 1280769), (84, 1219780), (105, 975824), (112, 914835), (120, 853846), (140, 731868), (142, 721560), (168, 609890), (210, 487912), (213, 481040), (240, 426923), (280, 365934), (284, 360780), (336, 304945), (355, 288624), (420, 243956), (426, 240520), (497, 206160), (560, 182967), (568, 180390), (710, 144312), (840, 121978), (852, 120260), (859, 119280), (994, 103080), (1065, 96208), (1136, 90195), (1420, 72156), (1491, 68720), (1680, 60989), (1704, 60130), (1718, 59640), (1988, 51540), (2130, 48104), (2485, 41232), (2577, 39760), (2840, 36078), (2982, 34360), (3408, 30065), (3436, 29820), (3976, 25770), (4260, 24052), (4295, 23856), (4970, 20616), (5154, 19880), (5680, 18039), (5964, 17180), (6013, 17040), (6872, 14910), (7455, 13744), (7952, 12885), (8520, 12026), (8590, 11928), (9940, 10308)]