159592080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{664967}}^1$

素因数の和:664983

約数の個数: 40

約数和(自身を含む): 494736192

約数和(自身を除く): 335144112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 664967, 1329934, 1994901, 2659868, 3324835, 3989802, 5319736, 6649670, 7979604, 9974505, 10639472, 13299340, 15959208, 19949010, 26598680, 31918416, 39898020, 53197360, 79796040, 159592080]

約数ペア:

[(1, 159592080), (2, 79796040), (3, 53197360), (4, 39898020), (5, 31918416), (6, 26598680), (8, 19949010), (10, 15959208), (12, 13299340), (15, 10639472), (16, 9974505), (20, 7979604), (24, 6649670), (30, 5319736), (40, 3989802), (48, 3324835), (60, 2659868), (80, 1994901), (120, 1329934), (240, 664967)]