555146160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{32579}}^1$

素因数の和:32666

約数の個数: 80

約数和(自身を含む): 1745245440

約数和(自身を除く): 1190099280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 5680, 8520, 17040, 32579, 65158, 97737, 130316, 162895, 195474, 260632, 325790, 390948, 488685, 521264, 651580, 781896, 977370, 1303160, 1563792, 1954740, 2313109, 2606320, 3909480, 4626218, 6939327, 7818960, 9252436, 11565545, 13878654, 18504872, 23131090, 27757308, 34696635, 37009744, 46262180, 55514616, 69393270, 92524360, 111029232, 138786540, 185048720, 277573080, 555146160]

約数ペア:

[(1, 555146160), (2, 277573080), (3, 185048720), (4, 138786540), (5, 111029232), (6, 92524360), (8, 69393270), (10, 55514616), (12, 46262180), (15, 37009744), (16, 34696635), (20, 27757308), (24, 23131090), (30, 18504872), (40, 13878654), (48, 11565545), (60, 9252436), (71, 7818960), (80, 6939327), (120, 4626218), (142, 3909480), (213, 2606320), (240, 2313109), (284, 1954740), (355, 1563792), (426, 1303160), (568, 977370), (710, 781896), (852, 651580), (1065, 521264), (1136, 488685), (1420, 390948), (1704, 325790), (2130, 260632), (2840, 195474), (3408, 162895), (4260, 130316), (5680, 97737), (8520, 65158), (17040, 32579)]