127361080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41351}}^1$

素因数の和:41380

約数の個数: 64

約数和(自身を含む): 357281280

約数和(自身を除く): 229920200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 41351, 82702, 165404, 206755, 289457, 330808, 413510, 454861, 578914, 827020, 909722, 1157828, 1447285, 1654040, 1819444, 2274305, 2315656, 2894570, 3184027, 3638888, 4548610, 5789140, 6368054, 9097220, 11578280, 12736108, 15920135, 18194440, 25472216, 31840270, 63680540, 127361080]

約数ペア:

[(1, 127361080), (2, 63680540), (4, 31840270), (5, 25472216), (7, 18194440), (8, 15920135), (10, 12736108), (11, 11578280), (14, 9097220), (20, 6368054), (22, 5789140), (28, 4548610), (35, 3638888), (40, 3184027), (44, 2894570), (55, 2315656), (56, 2274305), (70, 1819444), (77, 1654040), (88, 1447285), (110, 1157828), (140, 909722), (154, 827020), (220, 578914), (280, 454861), (308, 413510), (385, 330808), (440, 289457), (616, 206755), (770, 165404), (1540, 82702), (3080, 41351)]