148174560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2393}}^1$

素因数の和:2457

約数の個数: 144

約数和(自身を含む): 517621104

約数和(自身を除く): 369446544

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, 2393, 2580, 3096, 3440, 3870, 4128, 4786, 5160, 6192, 6880, 7179, 7740, 9572, 10320, 11965, 12384, 14358, 15480, 19144, 20640, 21537, 23930, 28716, 30960, 35895, 38288, 43074, 47860, 57432, 61920, 71790, 76576, 86148, 95720, 102899, 107685, 114864, 143580, 172296, 191440, 205798, 215370, 229728, 287160, 308697, 344592, 382880, 411596, 430740, 514495, 574320, 617394, 689184, 823192, 861480, 926091, 1028990, 1148640, 1234788, 1543485, 1646384, 1722960, 1852182, 2057980, 2469576, 3086970, 3292768, 3445920, 3704364, 4115960, 4630455, 4939152, 6173940, 7408728, 8231920, 9260910, 9878304, 12347880, 14817456, 16463840, 18521820, 24695760, 29634912, 37043640, 49391520, 74087280, 148174560]

約数ペア:

[(1, 148174560), (2, 74087280), (3, 49391520), (4, 37043640), (5, 29634912), (6, 24695760), (8, 18521820), (9, 16463840), (10, 14817456), (12, 12347880), (15, 9878304), (16, 9260910), (18, 8231920), (20, 7408728), (24, 6173940), (30, 4939152), (32, 4630455), (36, 4115960), (40, 3704364), (43, 3445920), (45, 3292768), (48, 3086970), (60, 2469576), (72, 2057980), (80, 1852182), (86, 1722960), (90, 1646384), (96, 1543485), (120, 1234788), (129, 1148640), (144, 1028990), (160, 926091), (172, 861480), (180, 823192), (215, 689184), (240, 617394), (258, 574320), (288, 514495), (344, 430740), (360, 411596), (387, 382880), (430, 344592), (480, 308697), (516, 287160), (645, 229728), (688, 215370), (720, 205798), (774, 191440), (860, 172296), (1032, 143580), (1290, 114864), (1376, 107685), (1440, 102899), (1548, 95720), (1720, 86148), (1935, 76576), (2064, 71790), (2393, 61920), (2580, 57432), (3096, 47860), (3440, 43074), (3870, 38288), (4128, 35895), (4786, 30960), (5160, 28716), (6192, 23930), (6880, 21537), (7179, 20640), (7740, 19144), (9572, 15480), (10320, 14358), (11965, 12384)]