70523040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:315

約数の個数: 192

約数和(自身を含む): 257402880

約数和(自身を除く): 186879840

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, 105, 112, 120, 139, 140, 151, 160, 168, 210, 224, 240, 278, 280, 302, 336, 417, 420, 453, 480, 556, 560, 604, 672, 695, 755, 834, 840, 906, 973, 1057, 1112, 1120, 1208, 1390, 1510, 1668, 1680, 1812, 1946, 2085, 2114, 2224, 2265, 2416, 2780, 2919, 3020, 3171, 3336, 3360, 3624, 3892, 4170, 4228, 4448, 4530, 4832, 4865, 5285, 5560, 5838, 6040, 6342, 6672, 7248, 7784, 8340, 8456, 9060, 9730, 10570, 11120, 11676, 12080, 12684, 13344, 14496, 14595, 15568, 15855, 16680, 16912, 18120, 19460, 20989, 21140, 22240, 23352, 24160, 25368, 29190, 31136, 31710, 33360, 33824, 36240, 38920, 41978, 42280, 46704, 50736, 58380, 62967, 63420, 66720, 72480, 77840, 83956, 84560, 93408, 101472, 104945, 116760, 125934, 126840, 146923, 155680, 167912, 169120, 209890, 233520, 251868, 253680, 293846, 314835, 335824, 419780, 440769, 467040, 503736, 507360, 587692, 629670, 671648, 734615, 839560, 881538, 1007472, 1175384, 1259340, 1469230, 1679120, 1763076, 2014944, 2203845, 2350768, 2518680, 2938460, 3358240, 3526152, 4407690, 4701536, 5037360, 5876920, 7052304, 8815380, 10074720, 11753840, 14104608, 17630760, 23507680, 35261520, 70523040]

約数ペア:

[(1, 70523040), (2, 35261520), (3, 23507680), (4, 17630760), (5, 14104608), (6, 11753840), (7, 10074720), (8, 8815380), (10, 7052304), (12, 5876920), (14, 5037360), (15, 4701536), (16, 4407690), (20, 3526152), (21, 3358240), (24, 2938460), (28, 2518680), (30, 2350768), (32, 2203845), (35, 2014944), (40, 1763076), (42, 1679120), (48, 1469230), (56, 1259340), (60, 1175384), (70, 1007472), (80, 881538), (84, 839560), (96, 734615), (105, 671648), (112, 629670), (120, 587692), (139, 507360), (140, 503736), (151, 467040), (160, 440769), (168, 419780), (210, 335824), (224, 314835), (240, 293846), (278, 253680), (280, 251868), (302, 233520), (336, 209890), (417, 169120), (420, 167912), (453, 155680), (480, 146923), (556, 126840), (560, 125934), (604, 116760), (672, 104945), (695, 101472), (755, 93408), (834, 84560), (840, 83956), (906, 77840), (973, 72480), (1057, 66720), (1112, 63420), (1120, 62967), (1208, 58380), (1390, 50736), (1510, 46704), (1668, 42280), (1680, 41978), (1812, 38920), (1946, 36240), (2085, 33824), (2114, 33360), (2224, 31710), (2265, 31136), (2416, 29190), (2780, 25368), (2919, 24160), (3020, 23352), (3171, 22240), (3336, 21140), (3360, 20989), (3624, 19460), (3892, 18120), (4170, 16912), (4228, 16680), (4448, 15855), (4530, 15568), (4832, 14595), (4865, 14496), (5285, 13344), (5560, 12684), (5838, 12080), (6040, 11676), (6342, 11120), (6672, 10570), (7248, 9730), (7784, 9060), (8340, 8456)]