968614560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{15643}}^1$

素因数の和:15707

約数の個数: 144

約数和(自身を含む): 3382483104

約数和(自身を除く): 2413868544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 4128, 5160, 6192, 6880, 7740, 10320, 12384, 15480, 15643, 20640, 30960, 31286, 46929, 61920, 62572, 78215, 93858, 125144, 140787, 156430, 187716, 234645, 250288, 281574, 312860, 375432, 469290, 500576, 563148, 625720, 672649, 703935, 750864, 938580, 1126296, 1251440, 1345298, 1407870, 1501728, 1877160, 2017947, 2252592, 2502880, 2690596, 2815740, 3363245, 3754320, 4035894, 4505184, 5381192, 5631480, 6053841, 6726490, 7508640, 8071788, 10089735, 10762384, 11262960, 12107682, 13452980, 16143576, 20179470, 21524768, 22525920, 24215364, 26905960, 30269205, 32287152, 40358940, 48430728, 53811920, 60538410, 64574304, 80717880, 96861456, 107623840, 121076820, 161435760, 193722912, 242153640, 322871520, 484307280, 968614560]

約数ペア:

[(1, 968614560), (2, 484307280), (3, 322871520), (4, 242153640), (5, 193722912), (6, 161435760), (8, 121076820), (9, 107623840), (10, 96861456), (12, 80717880), (15, 64574304), (16, 60538410), (18, 53811920), (20, 48430728), (24, 40358940), (30, 32287152), (32, 30269205), (36, 26905960), (40, 24215364), (43, 22525920), (45, 21524768), (48, 20179470), (60, 16143576), (72, 13452980), (80, 12107682), (86, 11262960), (90, 10762384), (96, 10089735), (120, 8071788), (129, 7508640), (144, 6726490), (160, 6053841), (172, 5631480), (180, 5381192), (215, 4505184), (240, 4035894), (258, 3754320), (288, 3363245), (344, 2815740), (360, 2690596), (387, 2502880), (430, 2252592), (480, 2017947), (516, 1877160), (645, 1501728), (688, 1407870), (720, 1345298), (774, 1251440), (860, 1126296), (1032, 938580), (1290, 750864), (1376, 703935), (1440, 672649), (1548, 625720), (1720, 563148), (1935, 500576), (2064, 469290), (2580, 375432), (3096, 312860), (3440, 281574), (3870, 250288), (4128, 234645), (5160, 187716), (6192, 156430), (6880, 140787), (7740, 125144), (10320, 93858), (12384, 78215), (15480, 62572), (15643, 61920), (20640, 46929), (30960, 31286)]