75653040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3121}}^1$

素因数の和:3238

約数の個数: 80

約数和(自身を含む): 236922336

約数和(自身を除く): 161269296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 303, 404, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2424, 3030, 3121, 4040, 4848, 6060, 6242, 8080, 9363, 12120, 12484, 15605, 18726, 24240, 24968, 31210, 37452, 46815, 49936, 62420, 74904, 93630, 124840, 149808, 187260, 249680, 315221, 374520, 630442, 749040, 945663, 1260884, 1576105, 1891326, 2521768, 3152210, 3782652, 4728315, 5043536, 6304420, 7565304, 9456630, 12608840, 15130608, 18913260, 25217680, 37826520, 75653040]

約数ペア:

[(1, 75653040), (2, 37826520), (3, 25217680), (4, 18913260), (5, 15130608), (6, 12608840), (8, 9456630), (10, 7565304), (12, 6304420), (15, 5043536), (16, 4728315), (20, 3782652), (24, 3152210), (30, 2521768), (40, 1891326), (48, 1576105), (60, 1260884), (80, 945663), (101, 749040), (120, 630442), (202, 374520), (240, 315221), (303, 249680), (404, 187260), (505, 149808), (606, 124840), (808, 93630), (1010, 74904), (1212, 62420), (1515, 49936), (1616, 46815), (2020, 37452), (2424, 31210), (3030, 24968), (3121, 24240), (4040, 18726), (4848, 15605), (6060, 12484), (6242, 12120), (8080, 9363)]