195682680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12641}}^1$

素因数の和:12701

約数の個数: 96

約数和(自身を含む): 650810160

約数和(自身を除く): 455127480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 12641, 15480, 25282, 37923, 50564, 63205, 75846, 101128, 113769, 126410, 151692, 189615, 227538, 252820, 303384, 379230, 455076, 505640, 543563, 568845, 758460, 910152, 1087126, 1137690, 1516920, 1630689, 2174252, 2275380, 2717815, 3261378, 4348504, 4550760, 4892067, 5435630, 6522756, 8153445, 9784134, 10871260, 13045512, 16306890, 19568268, 21742520, 24460335, 32613780, 39136536, 48920670, 65227560, 97841340, 195682680]

約数ペア:

[(1, 195682680), (2, 97841340), (3, 65227560), (4, 48920670), (5, 39136536), (6, 32613780), (8, 24460335), (9, 21742520), (10, 19568268), (12, 16306890), (15, 13045512), (18, 10871260), (20, 9784134), (24, 8153445), (30, 6522756), (36, 5435630), (40, 4892067), (43, 4550760), (45, 4348504), (60, 3261378), (72, 2717815), (86, 2275380), (90, 2174252), (120, 1630689), (129, 1516920), (172, 1137690), (180, 1087126), (215, 910152), (258, 758460), (344, 568845), (360, 543563), (387, 505640), (430, 455076), (516, 379230), (645, 303384), (774, 252820), (860, 227538), (1032, 189615), (1290, 151692), (1548, 126410), (1720, 113769), (1935, 101128), (2580, 75846), (3096, 63205), (3870, 50564), (5160, 37923), (7740, 25282), (12641, 15480)]