88737240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6911}}^1$

素因数の和:7032

約数の個数: 64

約数和(自身を含む): 268738560

約数和(自身を除く): 180001320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 6911, 12840, 13822, 20733, 27644, 34555, 41466, 55288, 69110, 82932, 103665, 138220, 165864, 207330, 276440, 414660, 739477, 829320, 1478954, 2218431, 2957908, 3697385, 4436862, 5915816, 7394770, 8873724, 11092155, 14789540, 17747448, 22184310, 29579080, 44368620, 88737240]

約数ペア:

[(1, 88737240), (2, 44368620), (3, 29579080), (4, 22184310), (5, 17747448), (6, 14789540), (8, 11092155), (10, 8873724), (12, 7394770), (15, 5915816), (20, 4436862), (24, 3697385), (30, 2957908), (40, 2218431), (60, 1478954), (107, 829320), (120, 739477), (214, 414660), (321, 276440), (428, 207330), (535, 165864), (642, 138220), (856, 103665), (1070, 82932), (1284, 69110), (1605, 55288), (2140, 41466), (2568, 34555), (3210, 27644), (4280, 20733), (6420, 13822), (6911, 12840)]