8290784160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{5869}}^1$

素因数の和:6005

約数の個数: 240

約数和(自身を含む): 29533026600

約数和(自身を除く): 21242242440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 109, 120, 135, 144, 160, 162, 180, 216, 218, 240, 270, 288, 324, 327, 360, 405, 432, 436, 480, 540, 545, 648, 654, 720, 810, 864, 872, 981, 1080, 1090, 1296, 1308, 1440, 1620, 1635, 1744, 1962, 2160, 2180, 2592, 2616, 2943, 3240, 3270, 3488, 3924, 4320, 4360, 4905, 5232, 5869, 5886, 6480, 6540, 7848, 8720, 8829, 9810, 10464, 11738, 11772, 12960, 13080, 14715, 15696, 17440, 17607, 17658, 19620, 23476, 23544, 26160, 29345, 29430, 31392, 35214, 35316, 39240, 44145, 46952, 47088, 52320, 52821, 58690, 58860, 70428, 70632, 78480, 88035, 88290, 93904, 94176, 105642, 117380, 117720, 140856, 141264, 156960, 158463, 176070, 176580, 187808, 211284, 234760, 235440, 264105, 281712, 282528, 316926, 352140, 353160, 422568, 469520, 470880, 475389, 528210, 563424, 633852, 639721, 704280, 706320, 792315, 845136, 939040, 950778, 1056420, 1267704, 1279442, 1408560, 1412640, 1584630, 1690272, 1901556, 1919163, 2112840, 2376945, 2535408, 2558884, 2817120, 3169260, 3198605, 3803112, 3838326, 4225680, 4753890, 5070816, 5117768, 5757489, 6338520, 6397210, 7606224, 7676652, 8451360, 9507780, 9595815, 10235536, 11514978, 12677040, 12794420, 15212448, 15353304, 17272467, 19015560, 19191630, 20471072, 23029956, 25354080, 25588840, 28787445, 30706608, 34544934, 38031120, 38383260, 46059912, 51177680, 51817401, 57574890, 61413216, 69089868, 76062240, 76766520, 86362335, 92119824, 102355360, 103634802, 115149780, 138179736, 153533040, 172724670, 184239648, 207269604, 230299560, 259087005, 276359472, 307066080, 345449340, 414539208, 460599120, 518174010, 552718944, 690898680, 829078416, 921198240, 1036348020, 1381797360, 1658156832, 2072696040, 2763594720, 4145392080, 8290784160]

約数ペア:

[(1, 8290784160), (2, 4145392080), (3, 2763594720), (4, 2072696040), (5, 1658156832), (6, 1381797360), (8, 1036348020), (9, 921198240), (10, 829078416), (12, 690898680), (15, 552718944), (16, 518174010), (18, 460599120), (20, 414539208), (24, 345449340), (27, 307066080), (30, 276359472), (32, 259087005), (36, 230299560), (40, 207269604), (45, 184239648), (48, 172724670), (54, 153533040), (60, 138179736), (72, 115149780), (80, 103634802), (81, 102355360), (90, 92119824), (96, 86362335), (108, 76766520), (109, 76062240), (120, 69089868), (135, 61413216), (144, 57574890), (160, 51817401), (162, 51177680), (180, 46059912), (216, 38383260), (218, 38031120), (240, 34544934), (270, 30706608), (288, 28787445), (324, 25588840), (327, 25354080), (360, 23029956), (405, 20471072), (432, 19191630), (436, 19015560), (480, 17272467), (540, 15353304), (545, 15212448), (648, 12794420), (654, 12677040), (720, 11514978), (810, 10235536), (864, 9595815), (872, 9507780), (981, 8451360), (1080, 7676652), (1090, 7606224), (1296, 6397210), (1308, 6338520), (1440, 5757489), (1620, 5117768), (1635, 5070816), (1744, 4753890), (1962, 4225680), (2160, 3838326), (2180, 3803112), (2592, 3198605), (2616, 3169260), (2943, 2817120), (3240, 2558884), (3270, 2535408), (3488, 2376945), (3924, 2112840), (4320, 1919163), (4360, 1901556), (4905, 1690272), (5232, 1584630), (5869, 1412640), (5886, 1408560), (6480, 1279442), (6540, 1267704), (7848, 1056420), (8720, 950778), (8829, 939040), (9810, 845136), (10464, 792315), (11738, 706320), (11772, 704280), (12960, 639721), (13080, 633852), (14715, 563424), (15696, 528210), (17440, 475389), (17607, 470880), (17658, 469520), (19620, 422568), (23476, 353160), (23544, 352140), (26160, 316926), (29345, 282528), (29430, 281712), (31392, 264105), (35214, 235440), (35316, 234760), (39240, 211284), (44145, 187808), (46952, 176580), (47088, 176070), (52320, 158463), (52821, 156960), (58690, 141264), (58860, 140856), (70428, 117720), (70632, 117380), (78480, 105642), (88035, 94176), (88290, 93904)]