71789160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{8929}}^1$

素因数の和:9010

約数の個数: 64

約数和(自身を含む): 218606400

約数和(自身を除く): 146817240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 8929, 17858, 26787, 35716, 44645, 53574, 71432, 89290, 107148, 133935, 178580, 214296, 267870, 357160, 535740, 598243, 1071480, 1196486, 1794729, 2392972, 2991215, 3589458, 4785944, 5982430, 7178916, 8973645, 11964860, 14357832, 17947290, 23929720, 35894580, 71789160]

約数ペア:

[(1, 71789160), (2, 35894580), (3, 23929720), (4, 17947290), (5, 14357832), (6, 11964860), (8, 8973645), (10, 7178916), (12, 5982430), (15, 4785944), (20, 3589458), (24, 2991215), (30, 2392972), (40, 1794729), (60, 1196486), (67, 1071480), (120, 598243), (134, 535740), (201, 357160), (268, 267870), (335, 214296), (402, 178580), (536, 133935), (670, 107148), (804, 89290), (1005, 71432), (1340, 53574), (1608, 44645), (2010, 35716), (2680, 26787), (4020, 17858), (8040, 8929)]