169860960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{117959}}^1$

素因数の和:117980

約数の個数: 72

約数和(自身を含む): 579655440

約数和(自身を除く): 409794480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 117959, 235918, 353877, 471836, 589795, 707754, 943672, 1061631, 1179590, 1415508, 1769385, 1887344, 2123262, 2359180, 2831016, 3538770, 3774688, 4246524, 4718360, 5308155, 5662032, 7077540, 8493048, 9436720, 10616310, 11324064, 14155080, 16986096, 18873440, 21232620, 28310160, 33972192, 42465240, 56620320, 84930480, 169860960]

約数ペア:

[(1, 169860960), (2, 84930480), (3, 56620320), (4, 42465240), (5, 33972192), (6, 28310160), (8, 21232620), (9, 18873440), (10, 16986096), (12, 14155080), (15, 11324064), (16, 10616310), (18, 9436720), (20, 8493048), (24, 7077540), (30, 5662032), (32, 5308155), (36, 4718360), (40, 4246524), (45, 3774688), (48, 3538770), (60, 2831016), (72, 2359180), (80, 2123262), (90, 1887344), (96, 1769385), (120, 1415508), (144, 1179590), (160, 1061631), (180, 943672), (240, 707754), (288, 589795), (360, 471836), (480, 353877), (720, 235918), (1440, 117959)]