342222480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1129}}^1$

素因数の和:1569

約数の個数: 120

約数和(自身を含む): 1153047480

約数和(自身を除く): 810825000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 421, 720, 842, 1129, 1263, 1684, 2105, 2258, 2526, 3368, 3387, 3789, 4210, 4516, 5052, 5645, 6315, 6736, 6774, 7578, 8420, 9032, 10104, 10161, 11290, 12630, 13548, 15156, 16840, 16935, 18064, 18945, 20208, 20322, 22580, 25260, 27096, 30312, 33680, 33870, 37890, 40644, 45160, 50520, 50805, 54192, 60624, 67740, 75780, 81288, 90320, 101040, 101610, 135480, 151560, 162576, 203220, 270960, 303120, 406440, 475309, 812880, 950618, 1425927, 1901236, 2376545, 2851854, 3802472, 4277781, 4753090, 5703708, 7129635, 7604944, 8555562, 9506180, 11407416, 14259270, 17111124, 19012360, 21388905, 22814832, 28518540, 34222248, 38024720, 42777810, 57037080, 68444496, 85555620, 114074160, 171111240, 342222480]

約数ペア:

[(1, 342222480), (2, 171111240), (3, 114074160), (4, 85555620), (5, 68444496), (6, 57037080), (8, 42777810), (9, 38024720), (10, 34222248), (12, 28518540), (15, 22814832), (16, 21388905), (18, 19012360), (20, 17111124), (24, 14259270), (30, 11407416), (36, 9506180), (40, 8555562), (45, 7604944), (48, 7129635), (60, 5703708), (72, 4753090), (80, 4277781), (90, 3802472), (120, 2851854), (144, 2376545), (180, 1901236), (240, 1425927), (360, 950618), (421, 812880), (720, 475309), (842, 406440), (1129, 303120), (1263, 270960), (1684, 203220), (2105, 162576), (2258, 151560), (2526, 135480), (3368, 101610), (3387, 101040), (3789, 90320), (4210, 81288), (4516, 75780), (5052, 67740), (5645, 60624), (6315, 54192), (6736, 50805), (6774, 50520), (7578, 45160), (8420, 40644), (9032, 37890), (10104, 33870), (10161, 33680), (11290, 30312), (12630, 27096), (13548, 25260), (15156, 22580), (16840, 20322), (16935, 20208), (18064, 18945)]