132758200

素因数分解:

$2^3\times 5^2\times {\mathrm{43}}^2\times {\mathrm{359}}^1$

素因数の和:461

約数の個数: 72

約数和(自身を含む): 316888200

約数和(自身を除く): 184130000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 86, 100, 172, 200, 215, 344, 359, 430, 718, 860, 1075, 1436, 1720, 1795, 1849, 2150, 2872, 3590, 3698, 4300, 7180, 7396, 8600, 8975, 9245, 14360, 14792, 15437, 17950, 18490, 30874, 35900, 36980, 46225, 61748, 71800, 73960, 77185, 92450, 123496, 154370, 184900, 308740, 369800, 385925, 617480, 663791, 771850, 1327582, 1543700, 2655164, 3087400, 3318955, 5310328, 6637910, 13275820, 16594775, 26551640, 33189550, 66379100, 132758200]

約数ペア:

[(1, 132758200), (2, 66379100), (4, 33189550), (5, 26551640), (8, 16594775), (10, 13275820), (20, 6637910), (25, 5310328), (40, 3318955), (43, 3087400), (50, 2655164), (86, 1543700), (100, 1327582), (172, 771850), (200, 663791), (215, 617480), (344, 385925), (359, 369800), (430, 308740), (718, 184900), (860, 154370), (1075, 123496), (1436, 92450), (1720, 77185), (1795, 73960), (1849, 71800), (2150, 61748), (2872, 46225), (3590, 36980), (3698, 35900), (4300, 30874), (7180, 18490), (7396, 17950), (8600, 15437), (8975, 14792), (9245, 14360)]