259404960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1951}}^1$

素因数の和:2246

約数の個数: 96

約数和(自身を含む): 820495872

約数和(自身を除く): 561090912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 277, 480, 554, 831, 1108, 1385, 1662, 1951, 2216, 2770, 3324, 3902, 4155, 4432, 5540, 5853, 6648, 7804, 8310, 8864, 9755, 11080, 11706, 13296, 15608, 16620, 19510, 22160, 23412, 26592, 29265, 31216, 33240, 39020, 44320, 46824, 58530, 62432, 66480, 78040, 93648, 117060, 132960, 156080, 187296, 234120, 312160, 468240, 540427, 936480, 1080854, 1621281, 2161708, 2702135, 3242562, 4323416, 5404270, 6485124, 8106405, 8646832, 10808540, 12970248, 16212810, 17293664, 21617080, 25940496, 32425620, 43234160, 51880992, 64851240, 86468320, 129702480, 259404960]

約数ペア:

[(1, 259404960), (2, 129702480), (3, 86468320), (4, 64851240), (5, 51880992), (6, 43234160), (8, 32425620), (10, 25940496), (12, 21617080), (15, 17293664), (16, 16212810), (20, 12970248), (24, 10808540), (30, 8646832), (32, 8106405), (40, 6485124), (48, 5404270), (60, 4323416), (80, 3242562), (96, 2702135), (120, 2161708), (160, 1621281), (240, 1080854), (277, 936480), (480, 540427), (554, 468240), (831, 312160), (1108, 234120), (1385, 187296), (1662, 156080), (1951, 132960), (2216, 117060), (2770, 93648), (3324, 78040), (3902, 66480), (4155, 62432), (4432, 58530), (5540, 46824), (5853, 44320), (6648, 39020), (7804, 33240), (8310, 31216), (8864, 29265), (9755, 26592), (11080, 23412), (11706, 22160), (13296, 19510), (15608, 16620)]