140914320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{587143}}^1$

素因数の和:587159

約数の個数: 40

約数和(自身を含む): 436835136

約数和(自身を除く): 295920816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 587143, 1174286, 1761429, 2348572, 2935715, 3522858, 4697144, 5871430, 7045716, 8807145, 9394288, 11742860, 14091432, 17614290, 23485720, 28182864, 35228580, 46971440, 70457160, 140914320]

約数ペア:

[(1, 140914320), (2, 70457160), (3, 46971440), (4, 35228580), (5, 28182864), (6, 23485720), (8, 17614290), (10, 14091432), (12, 11742860), (15, 9394288), (16, 8807145), (20, 7045716), (24, 5871430), (30, 4697144), (40, 3522858), (48, 2935715), (60, 2348572), (80, 1761429), (120, 1174286), (240, 587143)]