10672640

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1$

素因数の和:413

約数の個数: 80

約数和(自身を含む): 27989280

約数和(自身を除く): 17316640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 379, 440, 512, 640, 704, 758, 880, 1280, 1408, 1516, 1760, 1895, 2560, 2816, 3032, 3520, 3790, 4169, 5632, 6064, 7040, 7580, 8338, 12128, 14080, 15160, 16676, 20845, 24256, 28160, 30320, 33352, 41690, 48512, 60640, 66704, 83380, 97024, 121280, 133408, 166760, 194048, 242560, 266816, 333520, 485120, 533632, 667040, 970240, 1067264, 1334080, 2134528, 2668160, 5336320, 10672640]

約数ペア:

[(1, 10672640), (2, 5336320), (4, 2668160), (5, 2134528), (8, 1334080), (10, 1067264), (11, 970240), (16, 667040), (20, 533632), (22, 485120), (32, 333520), (40, 266816), (44, 242560), (55, 194048), (64, 166760), (80, 133408), (88, 121280), (110, 97024), (128, 83380), (160, 66704), (176, 60640), (220, 48512), (256, 41690), (320, 33352), (352, 30320), (379, 28160), (440, 24256), (512, 20845), (640, 16676), (704, 15160), (758, 14080), (880, 12128), (1280, 8338), (1408, 7580), (1516, 7040), (1760, 6064), (1895, 5632), (2560, 4169), (2816, 3790), (3032, 3520)]