2428605360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{42697}}^1$

素因数の和:42795

約数の個数: 120

約数和(自身を含む): 8259501120

約数和(自身を除く): 5830895760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 79, 80, 90, 120, 144, 158, 180, 237, 240, 316, 360, 395, 474, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 3792, 4740, 5688, 6320, 7110, 9480, 11376, 14220, 18960, 28440, 42697, 56880, 85394, 128091, 170788, 213485, 256182, 341576, 384273, 426970, 512364, 640455, 683152, 768546, 853940, 1024728, 1280910, 1537092, 1707880, 1921365, 2049456, 2561820, 3074184, 3373063, 3415760, 3842730, 5123640, 6148368, 6746126, 7685460, 10119189, 10247280, 13492252, 15370920, 16865315, 20238378, 26984504, 30357567, 30741840, 33730630, 40476756, 50595945, 53969008, 60715134, 67461260, 80953512, 101191890, 121430268, 134922520, 151787835, 161907024, 202383780, 242860536, 269845040, 303575670, 404767560, 485721072, 607151340, 809535120, 1214302680, 2428605360]

約数ペア:

[(1, 2428605360), (2, 1214302680), (3, 809535120), (4, 607151340), (5, 485721072), (6, 404767560), (8, 303575670), (9, 269845040), (10, 242860536), (12, 202383780), (15, 161907024), (16, 151787835), (18, 134922520), (20, 121430268), (24, 101191890), (30, 80953512), (36, 67461260), (40, 60715134), (45, 53969008), (48, 50595945), (60, 40476756), (72, 33730630), (79, 30741840), (80, 30357567), (90, 26984504), (120, 20238378), (144, 16865315), (158, 15370920), (180, 13492252), (237, 10247280), (240, 10119189), (316, 7685460), (360, 6746126), (395, 6148368), (474, 5123640), (632, 3842730), (711, 3415760), (720, 3373063), (790, 3074184), (948, 2561820), (1185, 2049456), (1264, 1921365), (1422, 1707880), (1580, 1537092), (1896, 1280910), (2370, 1024728), (2844, 853940), (3160, 768546), (3555, 683152), (3792, 640455), (4740, 512364), (5688, 426970), (6320, 384273), (7110, 341576), (9480, 256182), (11376, 213485), (14220, 170788), (18960, 128091), (28440, 85394), (42697, 56880)]