125193040

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:429

約数の個数: 120

約数和(自身を含む): 342868680

約数和(自身を除く): 217675640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 109, 112, 140, 196, 218, 245, 280, 293, 392, 436, 490, 545, 560, 586, 763, 784, 872, 980, 1090, 1172, 1465, 1526, 1744, 1960, 2051, 2180, 2344, 2930, 3052, 3815, 3920, 4102, 4360, 4688, 5341, 5860, 6104, 7630, 8204, 8720, 10255, 10682, 11720, 12208, 14357, 15260, 16408, 20510, 21364, 23440, 26705, 28714, 30520, 31937, 32816, 41020, 42728, 53410, 57428, 61040, 63874, 71785, 82040, 85456, 106820, 114856, 127748, 143570, 159685, 164080, 213640, 223559, 229712, 255496, 287140, 319370, 427280, 447118, 510992, 574280, 638740, 894236, 1117795, 1148560, 1277480, 1564913, 1788472, 2235590, 2554960, 3129826, 3576944, 4471180, 6259652, 7824565, 8942360, 12519304, 15649130, 17884720, 25038608, 31298260, 62596520, 125193040]

約数ペア:

[(1, 125193040), (2, 62596520), (4, 31298260), (5, 25038608), (7, 17884720), (8, 15649130), (10, 12519304), (14, 8942360), (16, 7824565), (20, 6259652), (28, 4471180), (35, 3576944), (40, 3129826), (49, 2554960), (56, 2235590), (70, 1788472), (80, 1564913), (98, 1277480), (109, 1148560), (112, 1117795), (140, 894236), (196, 638740), (218, 574280), (245, 510992), (280, 447118), (293, 427280), (392, 319370), (436, 287140), (490, 255496), (545, 229712), (560, 223559), (586, 213640), (763, 164080), (784, 159685), (872, 143570), (980, 127748), (1090, 114856), (1172, 106820), (1465, 85456), (1526, 82040), (1744, 71785), (1960, 63874), (2051, 61040), (2180, 57428), (2344, 53410), (2930, 42728), (3052, 41020), (3815, 32816), (3920, 31937), (4102, 30520), (4360, 28714), (4688, 26705), (5341, 23440), (5860, 21364), (6104, 20510), (7630, 16408), (8204, 15260), (8720, 14357), (10255, 12208), (10682, 11720)]