74630240

素因数分解:

$2^5\times 5^1\times {\mathrm{151}}^1\times {\mathrm{3089}}^1$

素因数の和:3255

約数の個数: 48

約数和(自身を含む): 177539040

約数和(自身を除く): 102908800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 151, 160, 302, 604, 755, 1208, 1510, 2416, 3020, 3089, 4832, 6040, 6178, 12080, 12356, 15445, 24160, 24712, 30890, 49424, 61780, 98848, 123560, 247120, 466439, 494240, 932878, 1865756, 2332195, 3731512, 4664390, 7463024, 9328780, 14926048, 18657560, 37315120, 74630240]

約数ペア:

[(1, 74630240), (2, 37315120), (4, 18657560), (5, 14926048), (8, 9328780), (10, 7463024), (16, 4664390), (20, 3731512), (32, 2332195), (40, 1865756), (80, 932878), (151, 494240), (160, 466439), (302, 247120), (604, 123560), (755, 98848), (1208, 61780), (1510, 49424), (2416, 30890), (3020, 24712), (3089, 24160), (4832, 15445), (6040, 12356), (6178, 12080)]