1682160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:222

約数の個数: 80

約数和(自身を含む): 5368704

約数和(自身を除く): 3686544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 163, 172, 215, 240, 258, 326, 344, 430, 489, 516, 645, 652, 688, 815, 860, 978, 1032, 1290, 1304, 1630, 1720, 1956, 2064, 2445, 2580, 2608, 3260, 3440, 3912, 4890, 5160, 6520, 7009, 7824, 9780, 10320, 13040, 14018, 19560, 21027, 28036, 35045, 39120, 42054, 56072, 70090, 84108, 105135, 112144, 140180, 168216, 210270, 280360, 336432, 420540, 560720, 841080, 1682160]

約数ペア:

[(1, 1682160), (2, 841080), (3, 560720), (4, 420540), (5, 336432), (6, 280360), (8, 210270), (10, 168216), (12, 140180), (15, 112144), (16, 105135), (20, 84108), (24, 70090), (30, 56072), (40, 42054), (43, 39120), (48, 35045), (60, 28036), (80, 21027), (86, 19560), (120, 14018), (129, 13040), (163, 10320), (172, 9780), (215, 7824), (240, 7009), (258, 6520), (326, 5160), (344, 4890), (430, 3912), (489, 3440), (516, 3260), (645, 2608), (652, 2580), (688, 2445), (815, 2064), (860, 1956), (978, 1720), (1032, 1630), (1290, 1304)]