20093618160

素因数分解:

$2^4\times 3^4\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{523}}^1$

素因数の和:584

約数の個数: 900

約数和(自身を含む): 89403824664

約数和(自身を除く): 69310206504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 49, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 81, 84, 88, 90, 98, 99, 105, 108, 110, 112, 120, 121, 126, 132, 135, 140, 144, 147, 154, 162, 165, 168, 176, 180, 189, 196, 198, 210, 216, 220, 231, 240, 242, 245, 252, 264, 270, 280, 294, 297, 308, 315, 324, 330, 336, 360, 363, 378, 385, 392, 396, 405, 420, 432, 440, 441, 462, 484, 490, 495, 504, 523, 528, 539, 540, 560, 567, 588, 594, 605, 616, 630, 648, 660, 693, 720, 726, 735, 756, 770, 784, 792, 810, 840, 847, 880, 882, 891, 924, 945, 968, 980, 990, 1008, 1046, 1078, 1080, 1089, 1134, 1155, 1176, 1188, 1210, 1232, 1260, 1296, 1320, 1323, 1386, 1452, 1470, 1485, 1512, 1540, 1569, 1584, 1617, 1620, 1680, 1694, 1764, 1782, 1815, 1848, 1890, 1936, 1960, 1980, 2079, 2092, 2156, 2160, 2178, 2205, 2268, 2310, 2352, 2376, 2420, 2520, 2541, 2615, 2640, 2646, 2695, 2772, 2835, 2904, 2940, 2970, 3024, 3080, 3138, 3234, 3240, 3267, 3388, 3465, 3528, 3564, 3630, 3661, 3696, 3780, 3920, 3960, 3969, 4158, 4184, 4235, 4312, 4356, 4410, 4455, 4536, 4620, 4707, 4752, 4840, 4851, 5040, 5082, 5230, 5292, 5390, 5445, 5544, 5670, 5753, 5808, 5880, 5929, 5940, 6160, 6237, 6276, 6468, 6480, 6534, 6615, 6776, 6930, 7056, 7128, 7260, 7322, 7560, 7623, 7845, 7920, 7938, 8085, 8316, 8368, 8470, 8624, 8712, 8820, 8910, 9072, 9240, 9414, 9680, 9702, 9801, 10164, 10395, 10460, 10584, 10780, 10890, 10983, 11088, 11340, 11506, 11760, 11858, 11880, 12474, 12552, 12705, 12936, 13068, 13230, 13552, 13860, 14121, 14256, 14520, 14553, 14644, 15120, 15246, 15690, 15876, 16170, 16335, 16632, 16940, 17259, 17424, 17640, 17787, 17820, 18305, 18480, 18828, 19404, 19602, 19845, 20328, 20790, 20920, 21168, 21560, 21780, 21966, 22680, 22869, 23012, 23535, 23716, 23760, 24255, 24948, 25104, 25410, 25627, 25872, 26136, 26460, 27720, 28242, 28765, 29040, 29106, 29288, 29645, 30492, 31185, 31380, 31752, 32340, 32670, 32949, 33264, 33880, 34518, 35280, 35574, 35640, 36610, 37656, 38115, 38808, 39204, 39690, 40271, 40656, 41580, 41840, 42363, 43120, 43560, 43659, 43932, 45360, 45738, 46024, 47070, 47432, 48510, 49005, 49896, 50820, 51254, 51777, 52272, 52920, 53361, 54915, 55440, 56484, 57530, 58212, 58576, 59290, 60984, 62370, 62760, 63283, 63504, 64680, 65340, 65898, 67760, 68607, 69036, 70605, 71148, 71280, 72765, 73220, 75312, 76230, 76881, 77616, 78408, 79380, 80542, 83160, 84726, 86295, 87120, 87318, 87864, 88935, 91476, 92048, 94140, 94864, 97020, 98010, 98847, 99792, 101640, 102508, 103554, 105840, 106722, 109830, 112968, 114345, 115060, 116424, 118580, 120813, 121968, 124740, 125520, 126566, 128135, 129360, 130680, 131796, 137214, 138072, 141210, 142296, 145530, 146440, 152460, 153762, 155331, 156816, 158760, 160083, 161084, 164745, 166320, 169452, 172590, 174636, 175728, 177870, 182952, 188280, 189849, 194040, 196020, 197694, 201355, 203280, 205016, 207108, 211815, 213444, 218295, 219660, 225936, 228690, 230120, 230643, 232848, 237160, 241626, 249480, 253132, 256270, 258885, 261360, 263592, 266805, 274428, 276144, 281897, 282420, 284592, 291060, 292880, 296541, 304920, 307524, 310662, 316415, 317520, 320166, 322168, 329490, 338904, 343035, 345180, 349272, 355740, 362439, 365904, 376560, 379698, 384405, 388080, 392040, 395388, 402710, 410032, 414216, 423630, 426888, 436590, 439320, 442981, 457380, 460240, 461286, 465993, 474320, 480249, 483252, 494235, 498960, 506264, 512540, 517770, 527184, 533610, 548856, 563794, 564840, 569547, 582120, 593082, 604065, 609840, 615048, 621324, 632830, 640332, 644336, 658980, 677808, 686070, 690360, 691929, 698544, 711480, 724878, 759396, 768810, 776655, 784080, 790776, 800415, 805420, 828432, 845691, 847260, 853776, 873180, 878640, 885962, 914760, 922572, 931986, 949245, 960498, 966504, 988470, 1012528, 1025080, 1035540, 1067220, 1087317, 1097712, 1127588, 1129680, 1139094, 1153215, 1164240, 1186164, 1208130, 1230096, 1242648, 1265660, 1280664, 1317960, 1328943, 1372140, 1380720, 1383858, 1409485, 1422960, 1449756, 1482705, 1518792, 1537620, 1553310, 1581552, 1600830, 1610840, 1691382, 1694520, 1708641, 1746360, 1771924, 1812195, 1829520, 1845144, 1863972, 1898490, 1920996, 1933008, 1976940, 2050160, 2071080, 2075787, 2134440, 2174634, 2214905, 2255176, 2278188, 2306430, 2329965, 2372328, 2401245, 2416260, 2485296, 2531320, 2537073, 2561328, 2635920, 2657886, 2744280, 2767716, 2818970, 2847735, 2899512, 2965410, 3037584, 3075240, 3100867, 3106620, 3201660, 3221680, 3261951, 3382764, 3389040, 3417282, 3459645, 3492720, 3543848, 3624390, 3690288, 3727944, 3796980, 3841992, 3953880, 3986829, 4142160, 4151574, 4228455, 4268880, 4349268, 4429810, 4510352, 4556376, 4612860, 4659930, 4744656, 4802490, 4832520, 5062640, 5074146, 5125923, 5315772, 5436585, 5488560, 5535432, 5637940, 5695470, 5799024, 5930820, 6150480, 6201734, 6213240, 6403320, 6523902, 6644715, 6765528, 6834564, 6919290, 7087696, 7248780, 7455888, 7593960, 7611219, 7683984, 7907760, 7973658, 8303148, 8456910, 8543205, 8698536, 8859620, 9112752, 9225720, 9302601, 9319860, 9604980, 9665040, 10148292, 10251846, 10378935, 10631544, 10873170, 11070864, 11275880, 11390940, 11861640, 11960487, 12403468, 12426480, 12685365, 12806640, 13047804, 13289430, 13531056, 13669128, 13838580, 14497560, 15187920, 15222438, 15504335, 15947316, 16309755, 16606296, 16913820, 17086410, 17397072, 17719240, 18451440, 18605202, 18639720, 19209960, 19934145, 20296584, 20503692, 20757870, 21263088, 21746340, 22551760, 22781880, 22833657, 23723280, 23920974, 24806936, 25370730, 25629615, 26095608, 26578860, 27338256, 27677160, 27907803, 28995120, 30444876, 31008670, 31894632, 32619510, 33212592, 33827640, 34172820, 35438480, 35881461, 37210404, 37279440, 38056095, 38419920, 39868290, 40593168, 41007384, 41515740, 43492680, 45563760, 45667314, 46513005, 47841948, 49613872, 50741460, 51259230, 52191216, 53157720, 55354320, 55815606, 59802435, 60889752, 62017340, 63789264, 65239020, 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約数ペア:

[(1, 20093618160), (2, 10046809080), (3, 6697872720), (4, 5023404540), (5, 4018723632), (6, 3348936360), (7, 2870516880), (8, 2511702270), (9, 2232624240), (10, 2009361816), (11, 1826692560), (12, 1674468180), (14, 1435258440), (15, 1339574544), (16, 1255851135), (18, 1116312120), (20, 1004680908), (21, 956838960), (22, 913346280), (24, 837234090), (27, 744208080), (28, 717629220), (30, 669787272), (33, 608897520), (35, 574103376), (36, 558156060), (40, 502340454), (42, 478419480), (44, 456673140), (45, 446524848), (48, 418617045), (49, 410073840), (54, 372104040), (55, 365338512), (56, 358814610), (60, 334893636), (63, 318946320), (66, 304448760), (70, 287051688), (72, 279078030), (77, 260956080), (80, 251170227), (81, 248069360), (84, 239209740), (88, 228336570), (90, 223262424), (98, 205036920), (99, 202965840), (105, 191367792), (108, 186052020), (110, 182669256), (112, 179407305), (120, 167446818), (121, 166062960), (126, 159473160), (132, 152224380), (135, 148841616), (140, 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30444876), (693, 28995120), (720, 27907803), (726, 27677160), (735, 27338256), (756, 26578860), (770, 26095608), (784, 25629615), (792, 25370730), (810, 24806936), (840, 23920974), (847, 23723280), (880, 22833657), (882, 22781880), (891, 22551760), (924, 21746340), (945, 21263088), (968, 20757870), (980, 20503692), (990, 20296584), (1008, 19934145), (1046, 19209960), (1078, 18639720), (1080, 18605202), (1089, 18451440), (1134, 17719240), (1155, 17397072), (1176, 17086410), (1188, 16913820), (1210, 16606296), (1232, 16309755), (1260, 15947316), (1296, 15504335), (1320, 15222438), (1323, 15187920), (1386, 14497560), (1452, 13838580), (1470, 13669128), (1485, 13531056), (1512, 13289430), (1540, 13047804), (1569, 12806640), (1584, 12685365), (1617, 12426480), (1620, 12403468), (1680, 11960487), (1694, 11861640), (1764, 11390940), (1782, 11275880), (1815, 11070864), (1848, 10873170), (1890, 10631544), (1936, 10378935), (1960, 10251846), (1980, 10148292), (2079, 9665040), (2092, 9604980), (2156, 9319860), (2160, 9302601), (2178, 9225720), (2205, 9112752), (2268, 8859620), (2310, 8698536), (2352, 8543205), (2376, 8456910), (2420, 8303148), (2520, 7973658), (2541, 7907760), (2615, 7683984), (2640, 7611219), (2646, 7593960), (2695, 7455888), (2772, 7248780), (2835, 7087696), (2904, 6919290), (2940, 6834564), (2970, 6765528), (3024, 6644715), (3080, 6523902), (3138, 6403320), (3234, 6213240), (3240, 6201734), (3267, 6150480), (3388, 5930820), (3465, 5799024), (3528, 5695470), (3564, 5637940), (3630, 5535432), (3661, 5488560), (3696, 5436585), (3780, 5315772), (3920, 5125923), (3960, 5074146), (3969, 5062640), (4158, 4832520), (4184, 4802490), (4235, 4744656), (4312, 4659930), (4356, 4612860), (4410, 4556376), (4455, 4510352), (4536, 4429810), (4620, 4349268), (4707, 4268880), (4752, 4228455), (4840, 4151574), (4851, 4142160), (5040, 3986829), (5082, 3953880), (5230, 3841992), (5292, 3796980), (5390, 3727944), (5445, 3690288), (5544, 3624390), (5670, 3543848), (5753, 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