40336320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{42017}}^1$

素因数の和:42037

約数の個数: 56

約数和(自身を含む): 128070864

約数和(自身を除く): 87734544

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, 42017, 84034, 126051, 168068, 210085, 252102, 336136, 420170, 504204, 630255, 672272, 840340, 1008408, 1260510, 1344544, 1680680, 2016816, 2521020, 2689088, 3361360, 4033632, 5042040, 6722720, 8067264, 10084080, 13445440, 20168160, 40336320]

約数ペア:

[(1, 40336320), (2, 20168160), (3, 13445440), (4, 10084080), (5, 8067264), (6, 6722720), (8, 5042040), (10, 4033632), (12, 3361360), (15, 2689088), (16, 2521020), (20, 2016816), (24, 1680680), (30, 1344544), (32, 1260510), (40, 1008408), (48, 840340), (60, 672272), (64, 630255), (80, 504204), (96, 420170), (120, 336136), (160, 252102), (192, 210085), (240, 168068), (320, 126051), (480, 84034), (960, 42017)]