206818787840

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:332

約数の個数: 640

約数和(自身を含む): 620053885440

約数和(自身を除く): 413235097600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 53, 56, 64, 70, 73, 76, 80, 95, 106, 112, 128, 133, 140, 146, 152, 157, 160, 190, 212, 224, 256, 265, 266, 280, 292, 304, 314, 320, 365, 371, 380, 424, 448, 511, 512, 530, 532, 560, 584, 608, 628, 640, 665, 730, 742, 760, 785, 848, 896, 1007, 1022, 1060, 1064, 1099, 1120, 1168, 1216, 1256, 1280, 1330, 1387, 1460, 1484, 1520, 1570, 1696, 1792, 1855, 2014, 2044, 2120, 2128, 2198, 2240, 2336, 2432, 2512, 2555, 2560, 2660, 2774, 2920, 2968, 2983, 3040, 3140, 3392, 3584, 3710, 3869, 4028, 4088, 4240, 4256, 4396, 4480, 4672, 4864, 5024, 5035, 5110, 5320, 5495, 5548, 5840, 5936, 5966, 6080, 6280, 6784, 6935, 7049, 7420, 7738, 8056, 8176, 8321, 8480, 8512, 8792, 8960, 9344, 9709, 9728, 10048, 10070, 10220, 10640, 10990, 11096, 11461, 11680, 11872, 11932, 12160, 12560, 13568, 13870, 14098, 14840, 14915, 15476, 16112, 16352, 16642, 16960, 17024, 17584, 17920, 18688, 19345, 19418, 20096, 20140, 20440, 20881, 21280, 21980, 22192, 22922, 23360, 23744, 23864, 24320, 25120, 27083, 27136, 27740, 28196, 29680, 29830, 30952, 32224, 32704, 33284, 33920, 34048, 35168, 35245, 37376, 38690, 38836, 40192, 40280, 40880, 41605, 41762, 42560, 43960, 44384, 45844, 46720, 47488, 47728, 48545, 48640, 50240, 54166, 55480, 56392, 57305, 58247, 59360, 59660, 61904, 64448, 65408, 66568, 67840, 68096, 70336, 70490, 73511, 77380, 77672, 80227, 80384, 80560, 81760, 83210, 83524, 85120, 87920, 88768, 91688, 93440, 94976, 95456, 97090, 100480, 104405, 108332, 110960, 112784, 114610, 116494, 118720, 119320, 123808, 128896, 130816, 133136, 135415, 135680, 140672, 140980, 147022, 154760, 155344, 158099, 160454, 161120, 163520, 166420, 167048, 170240, 175840, 177536, 183376, 186880, 189952, 190912, 194180, 200960, 208810, 216664, 217759, 221920, 225568, 229220, 232988, 237440, 238640, 247616, 257792, 261632, 266272, 270830, 281344, 281960, 291235, 294044, 309520, 310688, 316198, 320908, 322240, 327040, 332840, 334096, 340480, 351680, 355072, 366752, 367555, 381824, 388360, 401135, 401920, 417620, 433328, 435518, 443840, 451136, 458440, 465976, 474880, 477280, 495232, 514577, 515584, 532544, 541660, 562688, 563920, 582470, 588088, 607433, 619040, 621376, 632396, 641816, 644480, 654080, 665680, 668192, 703360, 710144, 733504, 735110, 763648, 776720, 790495, 802270, 835240, 866656, 871036, 887680, 902272, 916880, 931952, 949760, 954560, 990464, 1029154, 1065088, 1083320, 1088795, 1106693, 1127840, 1164940, 1176176, 1214866, 1238080, 1242752, 1264792, 1283632, 1288960, 1308160, 1331360, 1336384, 1406720, 1467008, 1470220, 1524313, 1527296, 1553440, 1580990, 1604540, 1670480, 1733312, 1742072, 1775360, 1804544, 1833760, 1863904, 1909120, 1980928, 2058308, 2130176, 2166640, 2177590, 2213386, 2255680, 2329880, 2352352, 2429732, 2476160, 2485504, 2529584, 2567264, 2572885, 2577920, 2662720, 2672768, 2813440, 2934016, 2940440, 3037165, 3048626, 3106880, 3161980, 3209080, 3340960, 3466624, 3484144, 3550720, 3609088, 3667520, 3727808, 3818240, 4116616, 4252031, 4260352, 4333280, 4355180, 4426772, 4511360, 4659760, 4704704, 4859464, 4952320, 4971008, 5059168, 5134528, 5145770, 5325440, 5345536, 5533465, 5868032, 5880880, 6074330, 6097252, 6213760, 6323960, 6418160, 6681920, 6933248, 6968288, 7335040, 7455616, 7621565, 7636480, 8233232, 8504062, 8666560, 8710360, 8853544, 9022720, 9319520, 9409408, 9718928, 9904640, 10118336, 10269056, 10291540, 10650880, 10691072, 11066930, 11541227, 11761760, 12148660, 12194504, 12427520, 12647920, 12836320, 13363840, 13866496, 13936576, 14670080, 14911232, 15243130, 16466464, 17008124, 17333120, 17420720, 17707088, 18045440, 18639040, 18818816, 19437856, 20236672, 20538112, 20583080, 21260155, 21301760, 22133860, 23082454, 23523520, 24297320, 24389008, 24855040, 25295840, 25672640, 26727680, 27873152, 29340160, 29822464, 30486260, 32932928, 34016248, 34666240, 34841440, 35414176, 37278080, 37637632, 38875712, 40473344, 41076224, 41166160, 42520310, 44267720, 46164908, 47047040, 48594640, 48778016, 50591680, 51345280, 53455360, 55746304, 57706135, 60972520, 65865856, 68032496, 69332480, 69682880, 70828352, 74556160, 77751424, 80788589, 80946688, 82332320, 85040620, 88535440, 92329816, 94094080, 97189280, 97556032, 101183360, 102690560, 111492608, 115412270, 121945040, 131731712, 136064992, 139365760, 141656704, 149112320, 155502848, 161577178, 164664640, 170081240, 177070880, 184659632, 188188160, 194378560, 195112064, 202366720, 205381120, 230824540, 243890080, 263463424, 272129984, 278731520, 283313408, 311005696, 323154356, 329329280, 340162480, 354141760, 369319264, 388757120, 390224128, 403942945, 404733440, 461649080, 487780160, 544259968, 557463040, 566626816, 646308712, 658658560, 680324960, 708283520, 738638528, 777514240, 780448256, 807885890, 923298160, 975560320, 1088519936, 1292617424, 1317317120, 1360649920, 1416567040, 1477277056, 1555028480, 1615771780, 1846596320, 1951120640, 2177039872, 2585234848, 2721299840, 2833134080, 2954554112, 3231543560, 3693192640, 3902241280, 5170469696, 5442599680, 5909108224, 6463087120, 7386385280, 10340939392, 10885199360, 12926174240, 14772770560, 20681878784, 25852348480, 29545541120, 41363757568, 51704696960, 103409393920, 206818787840]

約数ペア:

[(1, 206818787840), (2, 103409393920), (4, 51704696960), (5, 41363757568), (7, 29545541120), (8, 25852348480), (10, 20681878784), (14, 14772770560), (16, 12926174240), (19, 10885199360), (20, 10340939392), (28, 7386385280), (32, 6463087120), (35, 5909108224), (38, 5442599680), (40, 5170469696), (53, 3902241280), (56, 3693192640), (64, 3231543560), (70, 2954554112), (73, 2833134080), (76, 2721299840), (80, 2585234848), (95, 2177039872), (106, 1951120640), (112, 1846596320), (128, 1615771780), (133, 1555028480), (140, 1477277056), (146, 1416567040), (152, 1360649920), (157, 1317317120), (160, 1292617424), (190, 1088519936), (212, 975560320), (224, 923298160), (256, 807885890), (265, 780448256), (266, 777514240), (280, 738638528), (292, 708283520), (304, 680324960), (314, 658658560), (320, 646308712), (365, 566626816), (371, 557463040), (380, 544259968), (424, 487780160), (448, 461649080), (511, 404733440), (512, 403942945), (530, 390224128), (532, 388757120), (560, 369319264), (584, 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