2136128640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1112567}}^1$

素因数の和:1112589

約数の個数: 64

約数和(自身を含む): 6808916160

約数和(自身を除く): 4672787520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 1112567, 2225134, 3337701, 4450268, 5562835, 6675402, 8900536, 11125670, 13350804, 16688505, 17801072, 22251340, 26701608, 33377010, 35602144, 44502680, 53403216, 66754020, 71204288, 89005360, 106806432, 133508040, 142408576, 178010720, 213612864, 267016080, 356021440, 427225728, 534032160, 712042880, 1068064320, 2136128640]

約数ペア:

[(1, 2136128640), (2, 1068064320), (3, 712042880), (4, 534032160), (5, 427225728), (6, 356021440), (8, 267016080), (10, 213612864), (12, 178010720), (15, 142408576), (16, 133508040), (20, 106806432), (24, 89005360), (30, 71204288), (32, 66754020), (40, 53403216), (48, 44502680), (60, 35602144), (64, 33377010), (80, 26701608), (96, 22251340), (120, 17801072), (128, 16688505), (160, 13350804), (192, 11125670), (240, 8900536), (320, 6675402), (384, 5562835), (480, 4450268), (640, 3337701), (960, 2225134), (1920, 1112567)]