120135240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1087}}^1$

素因数の和:1411

約数の個数: 96

約数和(自身を含む): 392071680

約数和(自身を除く): 271936440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 307, 360, 614, 921, 1087, 1228, 1535, 1842, 2174, 2456, 2763, 3070, 3261, 3684, 4348, 4605, 5435, 5526, 6140, 6522, 7368, 8696, 9210, 9783, 10870, 11052, 12280, 13044, 13815, 16305, 18420, 19566, 21740, 22104, 26088, 27630, 32610, 36840, 39132, 43480, 48915, 55260, 65220, 78264, 97830, 110520, 130440, 195660, 333709, 391320, 667418, 1001127, 1334836, 1668545, 2002254, 2669672, 3003381, 3337090, 4004508, 5005635, 6006762, 6674180, 8009016, 10011270, 12013524, 13348360, 15016905, 20022540, 24027048, 30033810, 40045080, 60067620, 120135240]

約数ペア:

[(1, 120135240), (2, 60067620), (3, 40045080), (4, 30033810), (5, 24027048), (6, 20022540), (8, 15016905), (9, 13348360), (10, 12013524), (12, 10011270), (15, 8009016), (18, 6674180), (20, 6006762), (24, 5005635), (30, 4004508), (36, 3337090), (40, 3003381), (45, 2669672), (60, 2002254), (72, 1668545), (90, 1334836), (120, 1001127), (180, 667418), (307, 391320), (360, 333709), (614, 195660), (921, 130440), (1087, 110520), (1228, 97830), (1535, 78264), (1842, 65220), (2174, 55260), (2456, 48915), (2763, 43480), (3070, 39132), (3261, 36840), (3684, 32610), (4348, 27630), (4605, 26088), (5435, 22104), (5526, 21740), (6140, 19566), (6522, 18420), (7368, 16305), (8696, 13815), (9210, 13044), (9783, 12280), (10870, 11052)]