125945120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{809}}^1$

素因数の和:970

約数の個数: 96

約数和(自身を含む): 342921600

約数和(自身を除く): 216976480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 139, 140, 160, 224, 278, 280, 556, 560, 695, 809, 973, 1112, 1120, 1390, 1618, 1946, 2224, 2780, 3236, 3892, 4045, 4448, 4865, 5560, 5663, 6472, 7784, 8090, 9730, 11120, 11326, 12944, 15568, 16180, 19460, 22240, 22652, 25888, 28315, 31136, 32360, 38920, 45304, 56630, 64720, 77840, 90608, 112451, 113260, 129440, 155680, 181216, 224902, 226520, 449804, 453040, 562255, 787157, 899608, 906080, 1124510, 1574314, 1799216, 2249020, 3148628, 3598432, 3935785, 4498040, 6297256, 7871570, 8996080, 12594512, 15743140, 17992160, 25189024, 31486280, 62972560, 125945120]

約数ペア:

[(1, 125945120), (2, 62972560), (4, 31486280), (5, 25189024), (7, 17992160), (8, 15743140), (10, 12594512), (14, 8996080), (16, 7871570), (20, 6297256), (28, 4498040), (32, 3935785), (35, 3598432), (40, 3148628), (56, 2249020), (70, 1799216), (80, 1574314), (112, 1124510), (139, 906080), (140, 899608), (160, 787157), (224, 562255), (278, 453040), (280, 449804), (556, 226520), (560, 224902), (695, 181216), (809, 155680), (973, 129440), (1112, 113260), (1120, 112451), (1390, 90608), (1618, 77840), (1946, 64720), (2224, 56630), (2780, 45304), (3236, 38920), (3892, 32360), (4045, 31136), (4448, 28315), (4865, 25888), (5560, 22652), (5663, 22240), (6472, 19460), (7784, 16180), (8090, 15568), (9730, 12944), (11120, 11326)]