80595240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61057}}^1$

素因数の和:61082

約数の個数: 64

約数和(自身を含む): 263770560

約数和(自身を除く): 183175320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 61057, 122114, 183171, 244228, 305285, 366342, 488456, 610570, 671627, 732684, 915855, 1221140, 1343254, 1465368, 1831710, 2014881, 2442280, 2686508, 3358135, 3663420, 4029762, 5373016, 6716270, 7326840, 8059524, 10074405, 13432540, 16119048, 20148810, 26865080, 40297620, 80595240]

約数ペア:

[(1, 80595240), (2, 40297620), (3, 26865080), (4, 20148810), (5, 16119048), (6, 13432540), (8, 10074405), (10, 8059524), (11, 7326840), (12, 6716270), (15, 5373016), (20, 4029762), (22, 3663420), (24, 3358135), (30, 2686508), (33, 2442280), (40, 2014881), (44, 1831710), (55, 1465368), (60, 1343254), (66, 1221140), (88, 915855), (110, 732684), (120, 671627), (132, 610570), (165, 488456), (220, 366342), (264, 305285), (330, 244228), (440, 183171), (660, 122114), (1320, 61057)]