480844320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:544

約数の個数: 288

約数和(自身を含む): 1766427264

約数和(自身を除く): 1285582944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 96, 102, 110, 120, 121, 132, 136, 160, 165, 170, 176, 187, 204, 220, 240, 242, 255, 264, 272, 330, 340, 352, 363, 374, 408, 440, 480, 484, 487, 510, 528, 544, 561, 605, 660, 680, 726, 748, 816, 880, 935, 968, 974, 1020, 1056, 1122, 1210, 1320, 1360, 1452, 1461, 1496, 1632, 1760, 1815, 1870, 1936, 1948, 2040, 2057, 2244, 2420, 2435, 2640, 2720, 2805, 2904, 2922, 2992, 3630, 3740, 3872, 3896, 4080, 4114, 4488, 4840, 4870, 5280, 5357, 5610, 5808, 5844, 5984, 6171, 7260, 7305, 7480, 7792, 8160, 8228, 8279, 8976, 9680, 9740, 10285, 10714, 11220, 11616, 11688, 12342, 14520, 14610, 14960, 15584, 16071, 16456, 16558, 17952, 19360, 19480, 20570, 21428, 22440, 23376, 24684, 24837, 26785, 29040, 29220, 29920, 30855, 32142, 32912, 33116, 38960, 41140, 41395, 42856, 44880, 46752, 49368, 49674, 53570, 58080, 58440, 58927, 61710, 64284, 65824, 66232, 77920, 80355, 82280, 82790, 85712, 89760, 91069, 98736, 99348, 107140, 116880, 117854, 123420, 124185, 128568, 132464, 160710, 164560, 165580, 171424, 176781, 182138, 197472, 198696, 214280, 233760, 235708, 246840, 248370, 257136, 264928, 273207, 294635, 321420, 329120, 331160, 353562, 364276, 397392, 428560, 455345, 471416, 493680, 496740, 514272, 546414, 589270, 642840, 662320, 707124, 728552, 794784, 857120, 883905, 910690, 942832, 987360, 993480, 1001759, 1092828, 1178540, 1285680, 1324640, 1366035, 1414248, 1457104, 1767810, 1821380, 1885664, 1986960, 2003518, 2185656, 2357080, 2571360, 2732070, 2828496, 2914208, 3005277, 3535620, 3642760, 3973920, 4007036, 4371312, 4714160, 5008795, 5464140, 5656992, 6010554, 7071240, 7285520, 8014072, 8742624, 9428320, 10017590, 10928280, 12021108, 14142480, 14571040, 15026385, 16028144, 20035180, 21856560, 24042216, 28284960, 30052770, 32056288, 40070360, 43713120, 48084432, 60105540, 80140720, 96168864, 120211080, 160281440, 240422160, 480844320]

約数ペア:

[(1, 480844320), (2, 240422160), (3, 160281440), (4, 120211080), (5, 96168864), (6, 80140720), (8, 60105540), (10, 48084432), (11, 43713120), (12, 40070360), (15, 32056288), (16, 30052770), (17, 28284960), (20, 24042216), (22, 21856560), (24, 20035180), (30, 16028144), (32, 15026385), (33, 14571040), (34, 14142480), (40, 12021108), (44, 10928280), (48, 10017590), (51, 9428320), (55, 8742624), (60, 8014072), (66, 7285520), (68, 7071240), (80, 6010554), (85, 5656992), (88, 5464140), (96, 5008795), (102, 4714160), (110, 4371312), (120, 4007036), (121, 3973920), (132, 3642760), (136, 3535620), (160, 3005277), (165, 2914208), (170, 2828496), (176, 2732070), (187, 2571360), (204, 2357080), (220, 2185656), (240, 2003518), (242, 1986960), (255, 1885664), (264, 1821380), (272, 1767810), (330, 1457104), (340, 1414248), (352, 1366035), (363, 1324640), (374, 1285680), (408, 1178540), (440, 1092828), (480, 1001759), (484, 993480), (487, 987360), (510, 942832), (528, 910690), (544, 883905), (561, 857120), (605, 794784), (660, 728552), (680, 707124), (726, 662320), (748, 642840), (816, 589270), (880, 546414), (935, 514272), (968, 496740), (974, 493680), (1020, 471416), (1056, 455345), (1122, 428560), (1210, 397392), (1320, 364276), (1360, 353562), (1452, 331160), (1461, 329120), (1496, 321420), (1632, 294635), (1760, 273207), (1815, 264928), (1870, 257136), (1936, 248370), (1948, 246840), (2040, 235708), (2057, 233760), (2244, 214280), (2420, 198696), (2435, 197472), (2640, 182138), (2720, 176781), (2805, 171424), (2904, 165580), (2922, 164560), (2992, 160710), (3630, 132464), (3740, 128568), (3872, 124185), (3896, 123420), (4080, 117854), (4114, 116880), (4488, 107140), (4840, 99348), (4870, 98736), (5280, 91069), (5357, 89760), (5610, 85712), (5808, 82790), (5844, 82280), (5984, 80355), (6171, 77920), (7260, 66232), (7305, 65824), (7480, 64284), (7792, 61710), (8160, 58927), (8228, 58440), (8279, 58080), (8976, 53570), (9680, 49674), (9740, 49368), (10285, 46752), (10714, 44880), (11220, 42856), (11616, 41395), (11688, 41140), (12342, 38960), (14520, 33116), (14610, 32912), (14960, 32142), (15584, 30855), (16071, 29920), (16456, 29220), (16558, 29040), (17952, 26785), (19360, 24837), (19480, 24684), (20570, 23376), (21428, 22440)]