2142485280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{593}}^1$

素因数の和:820

約数の個数: 288

約数和(自身を含む): 7927775856

約数和(自身を除く): 5785290576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 193, 195, 208, 234, 240, 260, 288, 312, 360, 386, 390, 416, 468, 480, 520, 579, 585, 593, 624, 720, 772, 780, 936, 965, 1040, 1158, 1170, 1186, 1248, 1440, 1544, 1560, 1737, 1779, 1872, 1930, 2080, 2316, 2340, 2372, 2509, 2895, 2965, 3088, 3120, 3474, 3558, 3744, 3860, 4632, 4680, 4744, 5018, 5337, 5790, 5930, 6176, 6240, 6948, 7116, 7527, 7709, 7720, 8685, 8895, 9264, 9360, 9488, 10036, 10674, 11580, 11860, 12545, 13896, 14232, 15054, 15418, 15440, 17370, 17790, 18528, 18720, 18976, 20072, 21348, 22581, 23127, 23160, 23720, 25090, 26685, 27792, 28464, 30108, 30836, 30880, 34740, 35580, 37635, 38545, 40144, 42696, 45162, 46254, 46320, 47440, 50180, 53370, 55584, 56928, 60216, 61672, 69381, 69480, 71160, 75270, 77090, 80288, 85392, 90324, 92508, 92640, 94880, 100360, 106740, 112905, 114449, 115635, 120432, 123344, 138762, 138960, 142320, 150540, 154180, 170784, 180648, 185016, 200720, 213480, 225810, 228898, 231270, 240864, 246688, 277524, 277920, 284640, 301080, 308360, 343347, 346905, 361296, 370032, 401440, 426960, 451620, 457796, 462540, 555048, 572245, 602160, 616720, 686694, 693810, 722592, 740064, 853920, 903240, 915592, 925080, 1030041, 1110096, 1144490, 1204320, 1233440, 1373388, 1387620, 1487837, 1716735, 1806480, 1831184, 1850160, 2060082, 2220192, 2288980, 2746776, 2775240, 2975674, 3433470, 3612960, 3662368, 3700320, 4120164, 4463511, 4577960, 5150205, 5493552, 5550480, 5951348, 6866940, 7439185, 8240328, 8927022, 9155920, 10300410, 10987104, 11100960, 11902696, 13390533, 13733880, 14878370, 16480656, 17854044, 18311840, 20600820, 22317555, 23805392, 26781066, 27467760, 29756740, 32961312, 35708088, 41201640, 44635110, 47610784, 53562132, 54935520, 59513480, 66952665, 71416176, 82403280, 89270220, 107124264, 119026960, 133905330, 142832352, 164806560, 178540440, 214248528, 238053920, 267810660, 357080880, 428497056, 535621320, 714161760, 1071242640, 2142485280]

約数ペア:

[(1, 2142485280), (2, 1071242640), (3, 714161760), (4, 535621320), (5, 428497056), (6, 357080880), (8, 267810660), (9, 238053920), (10, 214248528), (12, 178540440), (13, 164806560), (15, 142832352), (16, 133905330), (18, 119026960), (20, 107124264), (24, 89270220), (26, 82403280), (30, 71416176), (32, 66952665), (36, 59513480), (39, 54935520), (40, 53562132), (45, 47610784), (48, 44635110), (52, 41201640), (60, 35708088), (65, 32961312), (72, 29756740), (78, 27467760), (80, 26781066), (90, 23805392), (96, 22317555), (104, 20600820), (117, 18311840), (120, 17854044), (130, 16480656), (144, 14878370), (156, 13733880), (160, 13390533), (180, 11902696), (193, 11100960), (195, 10987104), (208, 10300410), (234, 9155920), (240, 8927022), (260, 8240328), (288, 7439185), (312, 6866940), (360, 5951348), (386, 5550480), (390, 5493552), (416, 5150205), (468, 4577960), (480, 4463511), (520, 4120164), (579, 3700320), (585, 3662368), (593, 3612960), (624, 3433470), (720, 2975674), (772, 2775240), (780, 2746776), (936, 2288980), (965, 2220192), (1040, 2060082), (1158, 1850160), (1170, 1831184), (1186, 1806480), (1248, 1716735), (1440, 1487837), (1544, 1387620), (1560, 1373388), (1737, 1233440), (1779, 1204320), (1872, 1144490), (1930, 1110096), (2080, 1030041), (2316, 925080), (2340, 915592), (2372, 903240), (2509, 853920), (2895, 740064), (2965, 722592), (3088, 693810), (3120, 686694), (3474, 616720), (3558, 602160), (3744, 572245), (3860, 555048), (4632, 462540), (4680, 457796), (4744, 451620), (5018, 426960), (5337, 401440), (5790, 370032), (5930, 361296), (6176, 346905), (6240, 343347), (6948, 308360), (7116, 301080), (7527, 284640), (7709, 277920), (7720, 277524), (8685, 246688), (8895, 240864), (9264, 231270), (9360, 228898), (9488, 225810), (10036, 213480), (10674, 200720), (11580, 185016), (11860, 180648), (12545, 170784), (13896, 154180), (14232, 150540), (15054, 142320), (15418, 138960), (15440, 138762), (17370, 123344), (17790, 120432), (18528, 115635), (18720, 114449), (18976, 112905), (20072, 106740), (21348, 100360), (22581, 94880), (23127, 92640), (23160, 92508), (23720, 90324), (25090, 85392), (26685, 80288), (27792, 77090), (28464, 75270), (30108, 71160), (30836, 69480), (30880, 69381), (34740, 61672), (35580, 60216), (37635, 56928), (38545, 55584), (40144, 53370), (42696, 50180), (45162, 47440), (46254, 46320)]