15829831040

素因数分解:

$2^7\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{5857}}^1$

素因数の和:6020

約数の個数: 128

約数和(自身を含む): 39149248320

約数和(自身を除く): 23319417280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 103, 128, 160, 164, 205, 206, 320, 328, 410, 412, 515, 640, 656, 820, 824, 1030, 1312, 1640, 1648, 2060, 2624, 3280, 3296, 4120, 4223, 5248, 5857, 6560, 6592, 8240, 8446, 11714, 13120, 13184, 16480, 16892, 21115, 23428, 26240, 29285, 32960, 33784, 42230, 46856, 58570, 65920, 67568, 84460, 93712, 117140, 135136, 168920, 187424, 234280, 240137, 270272, 337840, 374848, 468560, 480274, 540544, 603271, 675680, 749696, 937120, 960548, 1200685, 1206542, 1351360, 1874240, 1921096, 2401370, 2413084, 2702720, 3016355, 3748480, 3842192, 4802740, 4826168, 6032710, 7684384, 9605480, 9652336, 12065420, 15368768, 19210960, 19304672, 24130840, 24734111, 30737536, 38421920, 38609344, 48261680, 49468222, 76843840, 77218688, 96523360, 98936444, 123670555, 153687680, 193046720, 197872888, 247341110, 386093440, 395745776, 494682220, 791491552, 989364440, 1582983104, 1978728880, 3165966208, 3957457760, 7914915520, 15829831040]

約数ペア:

[(1, 15829831040), (2, 7914915520), (4, 3957457760), (5, 3165966208), (8, 1978728880), (10, 1582983104), (16, 989364440), (20, 791491552), (32, 494682220), (40, 395745776), (41, 386093440), (64, 247341110), (80, 197872888), (82, 193046720), (103, 153687680), (128, 123670555), (160, 98936444), (164, 96523360), (205, 77218688), (206, 76843840), (320, 49468222), (328, 48261680), (410, 38609344), (412, 38421920), (515, 30737536), (640, 24734111), (656, 24130840), (820, 19304672), (824, 19210960), (1030, 15368768), (1312, 12065420), (1640, 9652336), (1648, 9605480), (2060, 7684384), (2624, 6032710), (3280, 4826168), (3296, 4802740), (4120, 3842192), (4223, 3748480), (5248, 3016355), (5857, 2702720), (6560, 2413084), (6592, 2401370), (8240, 1921096), (8446, 1874240), (11714, 1351360), (13120, 1206542), (13184, 1200685), (16480, 960548), (16892, 937120), (21115, 749696), (23428, 675680), (26240, 603271), (29285, 540544), (32960, 480274), (33784, 468560), (42230, 374848), (46856, 337840), (58570, 270272), (65920, 240137), (67568, 234280), (84460, 187424), (93712, 168920), (117140, 135136)]