386341080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{10487}}^1$

素因数の和:10808

約数の個数: 64

約数和(自身を含む): 1162909440

約数和(自身を除く): 776568360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 307, 614, 921, 1228, 1535, 1842, 2456, 3070, 3684, 4605, 6140, 7368, 9210, 10487, 12280, 18420, 20974, 31461, 36840, 41948, 52435, 62922, 83896, 104870, 125844, 157305, 209740, 251688, 314610, 419480, 629220, 1258440, 3219509, 6439018, 9658527, 12878036, 16097545, 19317054, 25756072, 32195090, 38634108, 48292635, 64390180, 77268216, 96585270, 128780360, 193170540, 386341080]

約数ペア:

[(1, 386341080), (2, 193170540), (3, 128780360), (4, 96585270), (5, 77268216), (6, 64390180), (8, 48292635), (10, 38634108), (12, 32195090), (15, 25756072), (20, 19317054), (24, 16097545), (30, 12878036), (40, 9658527), (60, 6439018), (120, 3219509), (307, 1258440), (614, 629220), (921, 419480), (1228, 314610), (1535, 251688), (1842, 209740), (2456, 157305), (3070, 125844), (3684, 104870), (4605, 83896), (6140, 62922), (7368, 52435), (9210, 41948), (10487, 36840), (12280, 31461), (18420, 20974)]