157685160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1314043}}^1$

素因数の和:1314057

約数の個数: 32

約数和(自身を含む): 473055840

約数和(自身を除く): 315370680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1314043, 2628086, 3942129, 5256172, 6570215, 7884258, 10512344, 13140430, 15768516, 19710645, 26280860, 31537032, 39421290, 52561720, 78842580, 157685160]

約数ペア:

[(1, 157685160), (2, 78842580), (3, 52561720), (4, 39421290), (5, 31537032), (6, 26280860), (8, 19710645), (10, 15768516), (12, 13140430), (15, 10512344), (20, 7884258), (24, 6570215), (30, 5256172), (40, 3942129), (60, 2628086), (120, 1314043)]