8641268880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{36005287}}^1$

素因数の和:36005303

約数の個数: 40

約数和(自身を含む): 26787934272

約数和(自身を除く): 18146665392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 36005287, 72010574, 108015861, 144021148, 180026435, 216031722, 288042296, 360052870, 432063444, 540079305, 576084592, 720105740, 864126888, 1080158610, 1440211480, 1728253776, 2160317220, 2880422960, 4320634440, 8641268880]

約数ペア:

[(1, 8641268880), (2, 4320634440), (3, 2880422960), (4, 2160317220), (5, 1728253776), (6, 1440211480), (8, 1080158610), (10, 864126888), (12, 720105740), (15, 576084592), (16, 540079305), (20, 432063444), (24, 360052870), (30, 288042296), (40, 216031722), (48, 180026435), (60, 144021148), (80, 108015861), (120, 72010574), (240, 36005287)]