20069786880

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:216

約数の個数: 1152

約数和(自身を含む): 87029268480

約数和(自身を除く): 66959481600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 31, 32, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 62, 64, 65, 66, 72, 78, 80, 88, 90, 93, 96, 99, 104, 108, 110, 117, 120, 124, 128, 130, 131, 132, 135, 143, 144, 155, 156, 160, 165, 176, 180, 186, 192, 195, 198, 208, 216, 220, 234, 240, 248, 256, 260, 262, 264, 270, 279, 286, 288, 297, 310, 312, 320, 330, 341, 351, 352, 360, 372, 384, 390, 393, 396, 403, 416, 429, 432, 440, 465, 468, 480, 495, 496, 520, 524, 528, 540, 558, 572, 576, 585, 594, 620, 624, 640, 655, 660, 682, 702, 704, 715, 720, 744, 768, 780, 786, 792, 806, 832, 837, 858, 864, 880, 930, 936, 960, 990, 992, 1023, 1040, 1048, 1056, 1080, 1116, 1144, 1152, 1170, 1179, 1188, 1209, 1240, 1248, 1280, 1287, 1310, 1320, 1364, 1395, 1404, 1408, 1430, 1440, 1441, 1485, 1488, 1560, 1572, 1584, 1612, 1664, 1674, 1703, 1705, 1716, 1728, 1755, 1760, 1860, 1872, 1920, 1965, 1980, 1984, 2015, 2046, 2080, 2096, 2112, 2145, 2160, 2232, 2288, 2304, 2340, 2358, 2376, 2418, 2480, 2496, 2574, 2620, 2640, 2728, 2790, 2808, 2816, 2860, 2880, 2882, 2970, 2976, 3069, 3120, 3144, 3168, 3224, 3328, 3348, 3406, 3410, 3432, 3456, 3510, 3520, 3537, 3627, 3720, 3744, 3840, 3861, 3930, 3960, 3968, 4030, 4061, 4092, 4160, 4185, 4192, 4224, 4290, 4320, 4323, 4433, 4464, 4576, 4680, 4716, 4752, 4836, 4960, 4992, 5109, 5115, 5148, 5240, 5280, 5456, 5580, 5616, 5720, 5760, 5764, 5895, 5940, 5952, 6045, 6138, 6240, 6288, 6336, 6435, 6448, 6696, 6812, 6820, 6864, 6912, 7020, 7040, 7074, 7205, 7254, 7440, 7488, 7722, 7860, 7920, 7936, 8060, 8122, 8184, 8320, 8370, 8384, 8448, 8515, 8580, 8640, 8646, 8866, 8928, 9152, 9207, 9360, 9432, 9504, 9672, 9920, 9984, 10218, 10230, 10296, 10480, 10560, 10881, 10912, 11160, 11232, 11440, 11520, 11528, 11790, 11880, 11904, 12090, 12183, 12276, 12480, 12576, 12672, 12870, 12896, 12969, 13299, 13392, 13624, 13640, 13728, 14040, 14080, 14148, 14410, 14508, 14880, 14976, 15327, 15345, 15444, 15720, 15840, 16120, 16244, 16368, 16640, 16740, 16768, 17030, 17160, 17280, 17292, 17685, 17732, 17856, 18135, 18304, 18414, 18720, 18733, 18864, 19008, 19305, 19344, 19840, 20305, 20436, 20460, 20592, 20960, 21120, 21615, 21762, 21824, 22165, 22320, 22464, 22880, 23056, 23580, 23760, 23808, 24180, 24366, 24552, 24960, 25152, 25344, 25545, 25740, 25792, 25938, 26598, 26784, 27248, 27280, 27456, 28080, 28296, 28820, 29016, 29760, 29952, 30654, 30690, 30888, 31440, 31680, 32240, 32488, 32736, 33480, 33536, 34060, 34320, 34560, 34584, 35370, 35464, 35712, 36270, 36549, 36608, 36828, 37440, 37466, 37728, 38016, 38610, 38688, 38907, 39680, 39897, 40610, 40872, 40920, 41184, 41920, 42240, 43230, 43524, 43648, 44330, 44640, 44671, 44928, 45760, 45981, 46035, 46112, 47160, 47520, 48360, 48732, 49104, 49920, 50304, 51090, 51480, 51584, 51876, 52793, 53196, 53568, 54405, 54496, 54560, 54912, 56160, 56199, 56592, 57640, 58032, 59520, 60915, 61308, 61380, 61776, 62880, 63360, 64480, 64845, 64976, 65472, 66495, 66960, 68120, 68640, 69168, 70740, 70928, 71424, 72540, 73098, 73656, 74880, 74932, 75456, 76032, 76635, 77220, 77376, 77814, 79794, 81220, 81744, 81840, 82368, 83840, 86460, 87048, 87296, 88660, 89280, 89342, 89856, 91520, 91962, 92070, 92224, 93665, 94320, 95040, 96720, 97464, 98208, 100608, 102180, 102960, 103168, 103752, 105586, 106392, 107136, 108810, 108992, 109120, 109647, 109824, 112320, 112398, 113184, 115280, 116064, 119040, 119691, 121830, 122616, 122760, 123552, 125760, 126720, 128960, 129690, 129952, 130944, 132990, 133920, 134013, 136240, 137280, 138336, 141480, 141856, 145080, 146196, 147312, 149760, 149864, 150912, 153270, 154440, 154752, 155628, 158379, 159588, 162440, 163488, 163680, 164736, 167680, 168597, 172920, 174096, 177320, 178560, 178684, 182745, 183040, 183924, 184140, 184448, 187330, 188640, 190080, 193440, 194535, 194928, 196416, 199485, 204360, 205920, 207504, 211172, 212784, 214272, 217620, 217984, 218240, 219294, 223355, 224640, 224796, 226368, 229905, 230560, 232128, 239382, 243660, 245232, 245520, 247104, 251520, 257920, 259380, 259904, 261888, 263965, 265980, 267840, 268026, 272480, 274560, 276672, 280995, 282960, 283712, 290160, 292392, 294624, 299728, 301824, 306540, 308880, 309504, 311256, 316758, 319176, 324880, 326976, 327360, 329472, 337194, 345840, 348192, 354640, 357120, 357368, 365490, 367848, 368280, 368896, 374660, 377280, 380160, 386880, 389070, 389856, 392832, 398970, 402039, 408720, 411840, 415008, 422344, 425568, 435240, 435968, 436480, 438588, 446710, 449280, 449592, 452736, 459810, 461120, 464256, 475137, 478764, 487320, 490464, 491040, 494208, 503040, 505791, 515840, 518760, 519808, 527930, 531960, 535680, 536052, 544960, 548235, 549120, 553344, 561990, 565920, 567424, 580320, 580723, 584784, 589248, 598455, 599456, 613080, 617760, 622512, 633516, 638352, 649760, 653952, 654720, 670065, 674388, 691680, 696384, 709280, 714736, 730980, 735696, 736560, 749320, 754560, 773760, 778140, 779712, 785664, 791895, 797940, 804078, 817440, 823680, 830016, 842985, 844688, 851136, 870480, 877176, 893420, 899184, 905472, 919620, 922240, 928512, 950274, 957528, 974640, 980928, 982080, 988416, 1011582, 1037520, 1039616, 1055860, 1063920, 1071360, 1072104, 1089920, 1096470, 1106688, 1123980, 1131840, 1134848, 1160640, 1161446, 1169568, 1178496, 1196910, 1198912, 1206117, 1226160, 1235520, 1245024, 1267032, 1276704, 1299520, 1307904, 1309440, 1340130, 1348776, 1383360, 1392768, 1418560, 1425411, 1429472, 1461960, 1471392, 1473120, 1498640, 1509120, 1547520, 1556280, 1559424, 1583790, 1595880, 1608156, 1634880, 1647360, 1660032, 1685970, 1689376, 1702272, 1740960, 1742169, 1754352, 1786840, 1798368, 1839240, 1844480, 1900548, 1915056, 1949280, 1961856, 1964160, 2010195, 2023164, 2075040, 2111720, 2127840, 2144208, 2179840, 2192940, 2247960, 2263680, 2321280, 2322892, 2339136, 2356992, 2375685, 2393820, 2397824, 2412234, 2452320, 2471040, 2490048, 2528955, 2534064, 2553408, 2599040, 2680260, 2697552, 2766720, 2785536, 2837120, 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80926560, 83624112, 85768320, 91226304, 92915680, 96489360, 101362560, 102921984, 104530140, 107902080, 111498816, 114032880, 121635072, 125436168, 128652480, 129482496, 139373520, 140348160, 148665088, 152043840, 153204480, 154382976, 156795210, 161853120, 167248224, 171536640, 182452608, 185831360, 192978720, 202725120, 209060280, 215804160, 222997632, 228065760, 250872336, 257304960, 278747040, 304087680, 308765952, 313590420, 323706240, 334496448, 364905216, 371662720, 385957440, 418120560, 445995264, 456131520, 501744672, 514609920, 557494080, 608175360, 627180840, 647412480, 668992896, 743325440, 771914880, 836241120, 912263040, 1003489344, 1114988160, 1254361680, 1337985792, 1543829760, 1672482240, 1824526080, 2006978688, 2229976320, 2508723360, 3344964480, 4013957376, 5017446720, 6689928960, 10034893440, 20069786880]

約数ペア:

[(1, 20069786880), (2, 10034893440), (3, 6689928960), (4, 5017446720), (5, 4013957376), (6, 3344964480), (8, 2508723360), (9, 2229976320), (10, 2006978688), (11, 1824526080), (12, 1672482240), (13, 1543829760), (15, 1337985792), (16, 1254361680), (18, 1114988160), (20, 1003489344), (22, 912263040), (24, 836241120), (26, 771914880), (27, 743325440), (30, 668992896), (31, 647412480), (32, 627180840), (33, 608175360), (36, 557494080), (39, 514609920), (40, 501744672), (44, 456131520), (45, 445995264), (48, 418120560), (52, 385957440), (54, 371662720), (55, 364905216), (60, 334496448), (62, 323706240), (64, 313590420), (65, 308765952), (66, 304087680), (72, 278747040), (78, 257304960), (80, 250872336), (88, 228065760), (90, 222997632), (93, 215804160), (96, 209060280), (99, 202725120), (104, 192978720), (108, 185831360), (110, 182452608), (117, 171536640), (120, 167248224), (124, 161853120), (128, 156795210), (130, 154382976), (131, 153204480), (132, 152043840), (135, 148665088), (143, 140348160), (144, 139373520), (155, 129482496), (156, 128652480), (160, 125436168), (165, 121635072), (176, 114032880), (180, 111498816), (186, 107902080), (192, 104530140), (195, 102921984), (198, 101362560), (208, 96489360), (216, 92915680), (220, 91226304), (234, 85768320), (240, 83624112), (248, 80926560), (256, 78397605), (260, 77191488), (262, 76602240), (264, 76021920), (270, 74332544), (279, 71934720), (286, 70174080), (288, 69686760), (297, 67575040), (310, 64741248), (312, 64326240), (320, 62718084), (330, 60817536), (341, 58855680), (351, 57178880), (352, 57016440), (360, 55749408), (372, 53951040), (384, 52265070), (390, 51460992), (393, 51068160), (396, 50681280), (403, 49800960), (416, 48244680), (429, 46782720), (432, 46457840), (440, 45613152), (465, 43160832), (468, 42884160), (480, 41812056), (495, 40545024), (496, 40463280), (520, 38595744), (524, 38301120), (528, 38010960), (540, 37166272), (558, 35967360), (572, 35087040), (576, 34843380), (585, 34307328), (594, 33787520), (620, 32370624), (624, 32163120), (640, 31359042), (655, 30640896), (660, 30408768), (682, 29427840), (702, 28589440), (704, 28508220), (715, 28069632), (720, 27874704), (744, 26975520), (768, 26132535), (780, 25730496), (786, 25534080), (792, 25340640), (806, 24900480), (832, 24122340), (837, 23978240), (858, 23391360), (864, 23228920), (880, 22806576), (930, 21580416), (936, 21442080), (960, 20906028), (990, 20272512), (992, 20231640), (1023, 19618560), (1040, 19297872), (1048, 19150560), (1056, 19005480), (1080, 18583136), (1116, 17983680), (1144, 17543520), (1152, 17421690), (1170, 17153664), (1179, 17022720), (1188, 16893760), (1209, 16600320), (1240, 16185312), (1248, 16081560), (1280, 15679521), (1287, 15594240), (1310, 15320448), (1320, 15204384), (1364, 14713920), (1395, 14386944), (1404, 14294720), (1408, 14254110), (1430, 14034816), (1440, 13937352), (1441, 13927680), (1485, 13515008), (1488, 13487760), (1560, 12865248), (1572, 12767040), (1584, 12670320), (1612, 12450240), (1664, 12061170), (1674, 11989120), (1703, 11784960), (1705, 11771136), (1716, 11695680), (1728, 11614460), (1755, 11435776), (1760, 11403288), (1860, 10790208), (1872, 10721040), (1920, 10453014), (1965, 10213632), (1980, 10136256), (1984, 10115820), (2015, 9960192), (2046, 9809280), (2080, 9648936), (2096, 9575280), (2112, 9502740), (2145, 9356544), (2160, 9291568), (2232, 8991840), (2288, 8771760), (2304, 8710845), (2340, 8576832), (2358, 8511360), (2376, 8446880), (2418, 8300160), (2480, 8092656), (2496, 8040780), (2574, 7797120), (2620, 7660224), (2640, 7602192), (2728, 7356960), (2790, 7193472), (2808, 7147360), (2816, 7127055), (2860, 7017408), (2880, 6968676), (2882, 6963840), (2970, 6757504), (2976, 6743880), (3069, 6539520), (3120, 6432624), (3144, 6383520), (3168, 6335160), (3224, 6225120), (3328, 6030585), (3348, 5994560), (3406, 5892480), (3410, 5885568), (3432, 5847840), (3456, 5807230), (3510, 5717888), (3520, 5701644), (3537, 5674240), (3627, 5533440), (3720, 5395104), (3744, 5360520), (3840, 5226507), (3861, 5198080), (3930, 5106816), (3960, 5068128), (3968, 5057910), (4030, 4980096), (4061, 4942080), (4092, 4904640), (4160, 4824468), (4185, 4795648), (4192, 4787640), (4224, 4751370), (4290, 4678272), (4320, 4645784), (4323, 4642560), (4433, 4527360), (4464, 4495920), (4576, 4385880), (4680, 4288416), (4716, 4255680), (4752, 4223440), (4836, 4150080), (4960, 4046328), (4992, 4020390), (5109, 3928320), (5115, 3923712), (5148, 3898560), (5240, 3830112), (5280, 3801096), (5456, 3678480), (5580, 3596736), (5616, 3573680), (5720, 3508704), (5760, 3484338), (5764, 3481920), (5895, 3404544), (5940, 3378752), (5952, 3371940), (6045, 3320064), (6138, 3269760), (6240, 3216312), (6288, 3191760), (6336, 3167580), (6435, 3118848), (6448, 3112560), (6696, 2997280), (6812, 2946240), (6820, 2942784), (6864, 2923920), (6912, 2903615), (7020, 2858944), (7040, 2850822), (7074, 2837120), (7205, 2785536), (7254, 2766720), (7440, 2697552), (7488, 2680260), (7722, 2599040), (7860, 2553408), (7920, 2534064), (7936, 2528955), (8060, 2490048), (8122, 2471040), (8184, 2452320), (8320, 2412234), (8370, 2397824), (8384, 2393820), (8448, 2375685), (8515, 2356992), (8580, 2339136), (8640, 2322892), (8646, 2321280), (8866, 2263680), (8928, 2247960), (9152, 2192940), (9207, 2179840), (9360, 2144208), (9432, 2127840), (9504, 2111720), (9672, 2075040), (9920, 2023164), (9984, 2010195), (10218, 1964160), (10230, 1961856), (10296, 1949280), (10480, 1915056), (10560, 1900548), (10881, 1844480), (10912, 1839240), (11160, 1798368), (11232, 1786840), (11440, 1754352), (11520, 1742169), (11528, 1740960), (11790, 1702272), (11880, 1689376), (11904, 1685970), (12090, 1660032), (12183, 1647360), (12276, 1634880), (12480, 1608156), (12576, 1595880), (12672, 1583790), (12870, 1559424), (12896, 1556280), (12969, 1547520), (13299, 1509120), (13392, 1498640), (13624, 1473120), (13640, 1471392), (13728, 1461960), (14040, 1429472), (14080, 1425411), (14148, 1418560), 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