1148560

素因数分解:

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

素因数の和:320

約数の個数: 60

約数和(自身を含む): 3116988

約数和(自身を除く): 1968428

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 293, 392, 490, 560, 586, 784, 980, 1172, 1465, 1960, 2051, 2344, 2930, 3920, 4102, 4688, 5860, 8204, 10255, 11720, 14357, 16408, 20510, 23440, 28714, 32816, 41020, 57428, 71785, 82040, 114856, 143570, 164080, 229712, 287140, 574280, 1148560]

約数ペア:

[(1, 1148560), (2, 574280), (4, 287140), (5, 229712), (7, 164080), (8, 143570), (10, 114856), (14, 82040), (16, 71785), (20, 57428), (28, 41020), (35, 32816), (40, 28714), (49, 23440), (56, 20510), (70, 16408), (80, 14357), (98, 11720), (112, 10255), (140, 8204), (196, 5860), (245, 4688), (280, 4102), (293, 3920), (392, 2930), (490, 2344), (560, 2051), (586, 1960), (784, 1465), (980, 1172)]