136864320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{142567}}^1$

素因数の和:142587

約数の個数: 56

約数和(自身を含む): 434547264

約数和(自身を除く): 297682944

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, 160, 192, 240, 320, 480, 960, 142567, 285134, 427701, 570268, 712835, 855402, 1140536, 1425670, 1710804, 2138505, 2281072, 2851340, 3421608, 4277010, 4562144, 5702680, 6843216, 8554020, 9124288, 11405360, 13686432, 17108040, 22810720, 27372864, 34216080, 45621440, 68432160, 136864320]

約数ペア:

[(1, 136864320), (2, 68432160), (3, 45621440), (4, 34216080), (5, 27372864), (6, 22810720), (8, 17108040), (10, 13686432), (12, 11405360), (15, 9124288), (16, 8554020), (20, 6843216), (24, 5702680), (30, 4562144), (32, 4277010), (40, 3421608), (48, 2851340), (60, 2281072), (64, 2138505), (80, 1710804), (96, 1425670), (120, 1140536), (160, 855402), (192, 712835), (240, 570268), (320, 427701), (480, 285134), (960, 142567)]