56389116240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{78318217}}^1$

素因数の和:78318236

約数の個数: 60

約数和(自身を含む): 189373451124

約数和(自身を除く): 132984334884

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 78318217, 156636434, 234954651, 313272868, 391591085, 469909302, 626545736, 704863953, 783182170, 939818604, 1174773255, 1253091472, 1409727906, 1566364340, 1879637208, 2349546510, 2819455812, 3132728680, 3524319765, 3759274416, 4699093020, 5638911624, 6265457360, 7048639530, 9398186040, 11277823248, 14097279060, 18796372080, 28194558120, 56389116240]

約数ペア:

[(1, 56389116240), (2, 28194558120), (3, 18796372080), (4, 14097279060), (5, 11277823248), (6, 9398186040), (8, 7048639530), (9, 6265457360), (10, 5638911624), (12, 4699093020), (15, 3759274416), (16, 3524319765), (18, 3132728680), (20, 2819455812), (24, 2349546510), (30, 1879637208), (36, 1566364340), (40, 1409727906), (45, 1253091472), (48, 1174773255), (60, 939818604), (72, 783182170), (80, 704863953), (90, 626545736), (120, 469909302), (144, 391591085), (180, 313272868), (240, 234954651), (360, 156636434), (720, 78318217)]