129131640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32609}}^1$

素因数の和:32637

約数の個数: 96

約数和(自身を含む): 457844400

約数和(自身を除く): 328712760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 32609, 65218, 97827, 130436, 163045, 195654, 260872, 293481, 326090, 358699, 391308, 489135, 586962, 652180, 717398, 782616, 978270, 1076097, 1173924, 1304360, 1434796, 1467405, 1793495, 1956540, 2152194, 2347848, 2869592, 2934810, 3228291, 3586990, 3913080, 4304388, 5380485, 5869620, 6456582, 7173980, 8608776, 10760970, 11739240, 12913164, 14347960, 16141455, 21521940, 25826328, 32282910, 43043880, 64565820, 129131640]

約数ペア:

[(1, 129131640), (2, 64565820), (3, 43043880), (4, 32282910), (5, 25826328), (6, 21521940), (8, 16141455), (9, 14347960), (10, 12913164), (11, 11739240), (12, 10760970), (15, 8608776), (18, 7173980), (20, 6456582), (22, 5869620), (24, 5380485), (30, 4304388), (33, 3913080), (36, 3586990), (40, 3228291), (44, 2934810), (45, 2869592), (55, 2347848), (60, 2152194), (66, 1956540), (72, 1793495), (88, 1467405), (90, 1434796), (99, 1304360), (110, 1173924), (120, 1076097), (132, 978270), (165, 782616), (180, 717398), (198, 652180), (220, 586962), (264, 489135), (330, 391308), (360, 358699), (396, 326090), (440, 293481), (495, 260872), (660, 195654), (792, 163045), (990, 130436), (1320, 97827), (1980, 65218), (3960, 32609)]