331325940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{811}}^1$

素因数の和:1453

約数の個数: 96

約数和(自身を含む): 1014935040

約数和(自身を除く): 683609100

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 619, 660, 811, 1238, 1622, 1857, 2433, 2476, 3095, 3244, 3714, 4055, 4866, 6190, 6809, 7428, 8110, 8921, 9285, 9732, 12165, 12380, 13618, 16220, 17842, 18570, 20427, 24330, 26763, 27236, 34045, 35684, 37140, 40854, 44605, 48660, 53526, 68090, 81708, 89210, 102135, 107052, 133815, 136180, 178420, 204270, 267630, 408540, 502009, 535260, 1004018, 1506027, 2008036, 2510045, 3012054, 5020090, 5522099, 6024108, 7530135, 10040180, 11044198, 15060270, 16566297, 22088396, 27610495, 30120540, 33132594, 55220990, 66265188, 82831485, 110441980, 165662970, 331325940]

約数ペア:

[(1, 331325940), (2, 165662970), (3, 110441980), (4, 82831485), (5, 66265188), (6, 55220990), (10, 33132594), (11, 30120540), (12, 27610495), (15, 22088396), (20, 16566297), (22, 15060270), (30, 11044198), (33, 10040180), (44, 7530135), (55, 6024108), (60, 5522099), (66, 5020090), (110, 3012054), (132, 2510045), (165, 2008036), (220, 1506027), (330, 1004018), (619, 535260), (660, 502009), (811, 408540), (1238, 267630), (1622, 204270), (1857, 178420), (2433, 136180), (2476, 133815), (3095, 107052), (3244, 102135), (3714, 89210), (4055, 81708), (4866, 68090), (6190, 53526), (6809, 48660), (7428, 44605), (8110, 40854), (8921, 37140), (9285, 35684), (9732, 34045), (12165, 27236), (12380, 26763), (13618, 24330), (16220, 20427), (17842, 18570)]