123571680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5987}}^1$

素因数の和:6048

約数の個数: 96

約数和(自身を含む): 398369664

約数和(自身を除く): 274797984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 645, 688, 860, 1032, 1290, 1376, 1720, 2064, 2580, 3440, 4128, 5160, 5987, 6880, 10320, 11974, 17961, 20640, 23948, 29935, 35922, 47896, 59870, 71844, 89805, 95792, 119740, 143688, 179610, 191584, 239480, 257441, 287376, 359220, 478960, 514882, 574752, 718440, 772323, 957920, 1029764, 1287205, 1436880, 1544646, 2059528, 2574410, 2873760, 3089292, 3861615, 4119056, 5148820, 6178584, 7723230, 8238112, 10297640, 12357168, 15446460, 20595280, 24714336, 30892920, 41190560, 61785840, 123571680]

約数ペア:

[(1, 123571680), (2, 61785840), (3, 41190560), (4, 30892920), (5, 24714336), (6, 20595280), (8, 15446460), (10, 12357168), (12, 10297640), (15, 8238112), (16, 7723230), (20, 6178584), (24, 5148820), (30, 4119056), (32, 3861615), (40, 3089292), (43, 2873760), (48, 2574410), (60, 2059528), (80, 1544646), (86, 1436880), (96, 1287205), (120, 1029764), (129, 957920), (160, 772323), (172, 718440), (215, 574752), (240, 514882), (258, 478960), (344, 359220), (430, 287376), (480, 257441), (516, 239480), (645, 191584), (688, 179610), (860, 143688), (1032, 119740), (1290, 95792), (1376, 89805), (1720, 71844), (2064, 59870), (2580, 47896), (3440, 35922), (4128, 29935), (5160, 23948), (5987, 20640), (6880, 17961), (10320, 11974)]