28934748960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{14009}}^1$

素因数の和:14371

約数の個数: 192

約数和(自身を含む): 98459141760

約数和(自身を除く): 69524392800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 331, 390, 416, 480, 520, 624, 662, 780, 993, 1040, 1248, 1324, 1560, 1655, 1986, 2080, 2648, 3120, 3310, 3972, 4303, 4965, 5296, 6240, 6620, 7944, 8606, 9930, 10592, 12909, 13240, 14009, 15888, 17212, 19860, 21515, 25818, 26480, 28018, 31776, 34424, 39720, 42027, 43030, 51636, 52960, 56036, 64545, 68848, 70045, 79440, 84054, 86060, 103272, 112072, 129090, 137696, 140090, 158880, 168108, 172120, 182117, 206544, 210135, 224144, 258180, 280180, 336216, 344240, 364234, 413088, 420270, 448288, 516360, 546351, 560360, 672432, 688480, 728468, 840540, 910585, 1032720, 1092702, 1120720, 1344864, 1456936, 1681080, 1821170, 2065440, 2185404, 2241440, 2731755, 2913872, 3362160, 3642340, 4370808, 4636979, 5463510, 5827744, 6724320, 7284680, 8741616, 9273958, 10927020, 13910937, 14569360, 17483232, 18547916, 21854040, 23184895, 27821874, 29138720, 37095832, 43708080, 46369790, 55643748, 60280727, 69554685, 74191664, 87416160, 92739580, 111287496, 120561454, 139109370, 148383328, 180842181, 185479160, 222574992, 241122908, 278218740, 301403635, 361684362, 370958320, 445149984, 482245816, 556437480, 602807270, 723368724, 741916640, 904210905, 964491632, 1112874960, 1205614540, 1446737448, 1808421810, 1928983264, 2225749920, 2411229080, 2893474896, 3616843620, 4822458160, 5786949792, 7233687240, 9644916320, 14467374480, 28934748960]

約数ペア:

[(1, 28934748960), (2, 14467374480), (3, 9644916320), (4, 7233687240), (5, 5786949792), (6, 4822458160), (8, 3616843620), (10, 2893474896), (12, 2411229080), (13, 2225749920), (15, 1928983264), (16, 1808421810), (20, 1446737448), (24, 1205614540), (26, 1112874960), (30, 964491632), (32, 904210905), (39, 741916640), (40, 723368724), (48, 602807270), (52, 556437480), (60, 482245816), (65, 445149984), (78, 370958320), (80, 361684362), (96, 301403635), (104, 278218740), (120, 241122908), (130, 222574992), (156, 185479160), (160, 180842181), (195, 148383328), (208, 139109370), (240, 120561454), (260, 111287496), (312, 92739580), (331, 87416160), (390, 74191664), (416, 69554685), (480, 60280727), (520, 55643748), (624, 46369790), (662, 43708080), (780, 37095832), (993, 29138720), (1040, 27821874), (1248, 23184895), (1324, 21854040), (1560, 18547916), (1655, 17483232), (1986, 14569360), (2080, 13910937), (2648, 10927020), (3120, 9273958), (3310, 8741616), (3972, 7284680), (4303, 6724320), (4965, 5827744), (5296, 5463510), (6240, 4636979), (6620, 4370808), (7944, 3642340), (8606, 3362160), (9930, 2913872), (10592, 2731755), (12909, 2241440), (13240, 2185404), (14009, 2065440), (15888, 1821170), (17212, 1681080), (19860, 1456936), (21515, 1344864), (25818, 1120720), (26480, 1092702), (28018, 1032720), (31776, 910585), (34424, 840540), (39720, 728468), (42027, 688480), (43030, 672432), (51636, 560360), (52960, 546351), (56036, 516360), (64545, 448288), (68848, 420270), (70045, 413088), (79440, 364234), (84054, 344240), (86060, 336216), (103272, 280180), (112072, 258180), (129090, 224144), (137696, 210135), (140090, 206544), (158880, 182117), (168108, 172120)]