197002080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12437}}^1$

素因数の和:12469

約数の個数: 144

約数和(自身を含む): 733443984

約数和(自身を除く): 536441904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 12437, 15840, 24874, 37311, 49748, 62185, 74622, 99496, 111933, 124370, 136807, 149244, 186555, 198992, 223866, 248740, 273614, 298488, 373110, 397984, 410421, 447732, 497480, 547228, 559665, 596976, 684035, 746220, 820842, 895464, 994960, 1094456, 1119330, 1193952, 1231263, 1368070, 1492440, 1641684, 1790928, 1989920, 2052105, 2188912, 2238660, 2462526, 2736140, 2984880, 3283368, 3581856, 4104210, 4377824, 4477320, 4925052, 5472280, 5969760, 6156315, 6566736, 8208420, 8954640, 9850104, 10944560, 12312630, 13133472, 16416840, 17909280, 19700208, 21889120, 24625260, 32833680, 39400416, 49250520, 65667360, 98501040, 197002080]

約数ペア:

[(1, 197002080), (2, 98501040), (3, 65667360), (4, 49250520), (5, 39400416), (6, 32833680), (8, 24625260), (9, 21889120), (10, 19700208), (11, 17909280), (12, 16416840), (15, 13133472), (16, 12312630), (18, 10944560), (20, 9850104), (22, 8954640), (24, 8208420), (30, 6566736), (32, 6156315), (33, 5969760), (36, 5472280), (40, 4925052), (44, 4477320), (45, 4377824), (48, 4104210), (55, 3581856), (60, 3283368), (66, 2984880), (72, 2736140), (80, 2462526), (88, 2238660), (90, 2188912), (96, 2052105), (99, 1989920), (110, 1790928), (120, 1641684), (132, 1492440), (144, 1368070), (160, 1231263), (165, 1193952), (176, 1119330), (180, 1094456), (198, 994960), (220, 895464), (240, 820842), (264, 746220), (288, 684035), (330, 596976), (352, 559665), (360, 547228), (396, 497480), (440, 447732), (480, 410421), (495, 397984), (528, 373110), (660, 298488), (720, 273614), (792, 248740), (880, 223866), (990, 198992), (1056, 186555), (1320, 149244), (1440, 136807), (1584, 124370), (1760, 111933), (1980, 99496), (2640, 74622), (3168, 62185), (3960, 49748), (5280, 37311), (7920, 24874), (12437, 15840)]