118301680

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:423

約数の個数: 120

約数和(自身を含む): 324166752

約数和(自身を除く): 205865072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 103, 112, 140, 196, 206, 245, 280, 293, 392, 412, 490, 515, 560, 586, 721, 784, 824, 980, 1030, 1172, 1442, 1465, 1648, 1960, 2051, 2060, 2344, 2884, 2930, 3605, 3920, 4102, 4120, 4688, 5047, 5768, 5860, 7210, 8204, 8240, 10094, 10255, 11536, 11720, 14357, 14420, 16408, 20188, 20510, 23440, 25235, 28714, 28840, 30179, 32816, 40376, 41020, 50470, 57428, 57680, 60358, 71785, 80752, 82040, 100940, 114856, 120716, 143570, 150895, 164080, 201880, 211253, 229712, 241432, 287140, 301790, 403760, 422506, 482864, 574280, 603580, 845012, 1056265, 1148560, 1207160, 1478771, 1690024, 2112530, 2414320, 2957542, 3380048, 4225060, 5915084, 7393855, 8450120, 11830168, 14787710, 16900240, 23660336, 29575420, 59150840, 118301680]

約数ペア:

[(1, 118301680), (2, 59150840), (4, 29575420), (5, 23660336), (7, 16900240), (8, 14787710), (10, 11830168), (14, 8450120), (16, 7393855), (20, 5915084), (28, 4225060), (35, 3380048), (40, 2957542), (49, 2414320), (56, 2112530), (70, 1690024), (80, 1478771), (98, 1207160), (103, 1148560), (112, 1056265), (140, 845012), (196, 603580), (206, 574280), (245, 482864), (280, 422506), (293, 403760), (392, 301790), (412, 287140), (490, 241432), (515, 229712), (560, 211253), (586, 201880), (721, 164080), (784, 150895), (824, 143570), (980, 120716), (1030, 114856), (1172, 100940), (1442, 82040), (1465, 80752), (1648, 71785), (1960, 60358), (2051, 57680), (2060, 57428), (2344, 50470), (2884, 41020), (2930, 40376), (3605, 32816), (3920, 30179), (4102, 28840), (4120, 28714), (4688, 25235), (5047, 23440), (5768, 20510), (5860, 20188), (7210, 16408), (8204, 14420), (8240, 14357), (10094, 11720), (10255, 11536)]