120339840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{269}}^1$

素因数の和:524

約数の個数: 128

約数和(自身を含む): 386661600

約数和(自身を除く): 266321760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 233, 240, 269, 320, 384, 466, 480, 538, 640, 699, 807, 932, 960, 1076, 1165, 1345, 1398, 1614, 1864, 1920, 2152, 2330, 2690, 2796, 3228, 3495, 3728, 4035, 4304, 4660, 5380, 5592, 6456, 6990, 7456, 8070, 8608, 9320, 10760, 11184, 12912, 13980, 14912, 16140, 17216, 18640, 21520, 22368, 25824, 27960, 29824, 32280, 34432, 37280, 43040, 44736, 51648, 55920, 62677, 64560, 74560, 86080, 89472, 103296, 111840, 125354, 129120, 149120, 172160, 188031, 223680, 250708, 258240, 313385, 376062, 447360, 501416, 516480, 626770, 752124, 940155, 1002832, 1253540, 1504248, 1880310, 2005664, 2507080, 3008496, 3760620, 4011328, 5014160, 6016992, 7521240, 8022656, 10028320, 12033984, 15042480, 20056640, 24067968, 30084960, 40113280, 60169920, 120339840]

約数ペア:

[(1, 120339840), (2, 60169920), (3, 40113280), (4, 30084960), (5, 24067968), (6, 20056640), (8, 15042480), (10, 12033984), (12, 10028320), (15, 8022656), (16, 7521240), (20, 6016992), (24, 5014160), (30, 4011328), (32, 3760620), (40, 3008496), (48, 2507080), (60, 2005664), (64, 1880310), (80, 1504248), (96, 1253540), (120, 1002832), (128, 940155), (160, 752124), (192, 626770), (233, 516480), (240, 501416), (269, 447360), (320, 376062), (384, 313385), (466, 258240), (480, 250708), (538, 223680), (640, 188031), (699, 172160), (807, 149120), (932, 129120), (960, 125354), (1076, 111840), (1165, 103296), (1345, 89472), (1398, 86080), (1614, 74560), (1864, 64560), (1920, 62677), (2152, 55920), (2330, 51648), (2690, 44736), (2796, 43040), (3228, 37280), (3495, 34432), (3728, 32280), (4035, 29824), (4304, 27960), (4660, 25824), (5380, 22368), (5592, 21520), (6456, 18640), (6990, 17216), (7456, 16140), (8070, 14912), (8608, 13980), (9320, 12912), (10760, 11184)]