20826474240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:185

約数の個数: 1152

約数和(自身を含む): 87227062272

約数和(自身を除く): 66400588032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 17, 20, 22, 23, 24, 26, 30, 32, 33, 34, 39, 40, 44, 46, 48, 51, 52, 55, 60, 64, 65, 66, 68, 69, 78, 80, 85, 88, 92, 96, 97, 102, 104, 110, 115, 120, 128, 130, 132, 136, 138, 143, 156, 160, 165, 170, 176, 184, 187, 192, 194, 195, 204, 208, 220, 221, 230, 240, 253, 255, 256, 260, 264, 272, 276, 286, 291, 299, 312, 320, 330, 340, 345, 352, 368, 374, 384, 388, 390, 391, 408, 416, 429, 440, 442, 460, 480, 485, 506, 510, 520, 528, 544, 552, 561, 572, 582, 598, 624, 640, 660, 663, 680, 690, 704, 715, 736, 748, 759, 768, 776, 780, 782, 816, 832, 858, 880, 884, 897, 920, 935, 960, 970, 1012, 1020, 1040, 1056, 1067, 1088, 1104, 1105, 1122, 1144, 1164, 1173, 1196, 1248, 1261, 1265, 1280, 1320, 1326, 1360, 1380, 1408, 1430, 1455, 1472, 1495, 1496, 1518, 1552, 1560, 1564, 1632, 1649, 1664, 1716, 1760, 1768, 1794, 1840, 1870, 1920, 1940, 1955, 2024, 2040, 2080, 2112, 2134, 2145, 2176, 2208, 2210, 2231, 2244, 2288, 2328, 2346, 2392, 2431, 2496, 2522, 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17072, 17160, 17204, 17664, 17680, 17848, 17940, 17952, 18139, 18304, 18624, 18768, 18915, 19136, 19448, 19734, 19788, 20176, 20240, 20332, 21120, 21216, 21340, 21437, 21505, 21760, 22080, 22310, 22440, 22880, 23280, 23460, 23920, 23936, 24288, 24310, 24541, 24735, 24832, 24960, 25024, 25220, 25415, 25608, 25806, 26312, 26384, 26520, 26772, 27456, 27742, 28288, 28704, 29003, 29172, 29440, 29920, 30264, 30360, 30498, 31040, 31280, 32010, 32384, 32640, 32890, 32980, 33465, 34144, 34320, 34408, 35360, 35696, 35880, 35904, 36278, 36465, 36608, 37248, 37536, 37830, 37927, 38272, 38896, 39468, 39576, 40352, 40480, 40664, 41613, 42240, 42432, 42680, 42874, 43010, 44160, 44620, 44880, 45760, 46560, 46920, 47840, 47872, 48576, 48620, 49082, 49335, 49470, 49920, 50048, 50440, 50830, 51216, 51612, 52624, 52768, 53040, 53544, 54417, 54912, 55484, 55913, 56576, 57408, 58006, 58344, 59840, 60528, 60720, 60996, 62080, 62560, 64020, 64311, 64515, 64768, 65280, 65780, 65960, 66930, 68288, 68640, 68816, 69355, 70720, 71392, 71760, 71808, 72556, 72930, 73623, 74496, 75072, 75660, 75854, 76245, 76544, 77792, 78936, 79152, 80704, 80960, 81328, 83226, 84864, 85360, 85748, 86020, 87009, 88320, 89240, 89760, 90695, 91520, 93120, 93840, 95680, 97152, 97240, 98164, 98670, 98940, 100096, 100880, 101660, 102432, 103224, 105248, 105536, 106080, 107088, 107185, 108834, 109824, 110968, 111826, 113781, 114816, 116012, 116688, 119680, 121056, 121440, 121992, 122705, 124160, 125120, 128040, 128622, 129030, 131560, 131920, 133860, 136576, 137280, 137632, 138710, 141440, 142784, 143520, 143616, 145015, 145112, 145860, 147246, 150144, 151320, 151708, 152490, 155584, 157872, 158304, 161408, 161920, 162656, 166452, 167739, 169728, 170720, 171496, 172040, 174018, 178480, 179520, 181390, 183040, 186240, 187680, 189635, 191360, 194304, 194480, 196328, 197340, 197880, 201760, 203320, 204864, 206448, 208065, 210496, 211072, 212160, 214176, 214370, 217668, 221936, 223652, 227562, 229632, 232024, 233376, 235807, 239360, 242112, 242880, 243984, 245410, 250240, 256080, 257244, 258060, 263120, 263840, 267720, 272085, 273152, 274560, 275264, 277420, 279565, 282880, 285568, 287040, 290030, 290224, 291720, 294492, 300288, 302640, 303416, 304980, 311168, 315744, 316608, 319033, 321555, 322816, 323840, 325312, 332904, 335478, 341440, 342992, 344080, 348036, 356960, 359040, 362780, 368115, 372480, 375360, 379270, 382720, 388960, 392656, 394680, 395760, 403520, 406640, 409728, 412896, 416130, 417197, 420992, 422144, 424320, 428352, 428740, 435045, 435336, 443872, 447304, 455124, 464048, 466752, 471614, 484224, 485760, 487968, 490820, 493051, 500480, 512160, 514488, 516120, 526240, 527680, 535440, 544170, 549120, 550528, 554840, 559130, 568905, 571136, 574080, 580060, 580448, 583440, 588984, 605280, 606832, 609960, 622336, 631488, 633216, 638066, 643110, 650624, 665808, 670956, 682880, 685984, 688160, 696072, 707421, 713920, 718080, 725560, 736230, 750720, 758540, 777920, 785312, 789360, 791520, 807040, 813280, 819456, 825792, 832260, 834394, 838695, 841984, 848640, 856704, 857480, 870090, 870672, 887744, 894608, 910248, 928096, 933504, 943228, 957099, 968448, 971520, 975936, 981640, 986102, 1024320, 1028976, 1032240, 1052480, 1055360, 1070880, 1088340, 1101056, 1109680, 1118260, 1137810, 1148160, 1160120, 1160896, 1166880, 1177968, 1179035, 1210560, 1213664, 1219920, 1251591, 1262976, 1266432, 1276132, 1286220, 1301248, 1331616, 1341912, 1365760, 1371968, 1376320, 1392144, 1414842, 1427840, 1451120, 1472460, 1479153, 1501440, 1517080, 1555840, 1570624, 1578720, 1583040, 1595165, 1614080, 1626560, 1651584, 1664520, 1668788, 1677390, 1713408, 1714960, 1740180, 1741344, 1775488, 1789216, 1820496, 1856192, 1867008, 1886456, 1914198, 1951872, 1963280, 1972204, 2048640, 2057952, 2064480, 2085985, 2104960, 2110720, 2141760, 2176680, 2219360, 2236520, 2275620, 2320240, 2321792, 2333760, 2355936, 2358070, 2421120, 2427328, 2439840, 2465255, 2503182, 2525952, 2552264, 2572440, 2663232, 2683824, 2743936, 2752640, 2784288, 2829684, 2855680, 2902240, 2944920, 2958306, 3034160, 3111680, 3141248, 3157440, 3166080, 3190330, 3253120, 3303168, 3329040, 3337576, 3354780, 3429920, 3480360, 3482688, 3537105, 3550976, 3578432, 3640992, 3712384, 3772912, 3828396, 3903744, 3926560, 3944408, 4097280, 4115904, 4128960, 4171970, 4209920, 4283520, 4353360, 4438720, 4473040, 4551240, 4640480, 4643584, 4667520, 4711872, 4716140, 4785495, 4842240, 4854656, 4879680, 4930510, 5006364, 5104528, 5144880, 5326464, 5367648, 5423561, 5487872, 5505280, 5568576, 5659368, 5804480, 5889840, 5916612, 6068320, 6257955, 6282496, 6314880, 6332160, 6380660, 6506240, 6658080, 6675152, 6709560, 6859840, 6960720, 6965376, 7074210, 7156864, 7281984, 7395765, 7424768, 7545824, 7656792, 7853120, 7888816, 8231808, 8257920, 8343940, 8567040, 8706720, 8877440, 8946080, 9102480, 9280960, 9335040, 9423744, 9432280, 9570990, 9709312, 9759360, 9861020, 10012728, 10209056, 10289760, 10652928, 10735296, 10847122, 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約数ペア:

[(1, 20826474240), (2, 10413237120), (3, 6942158080), (4, 5206618560), (5, 4165294848), (6, 3471079040), (8, 2603309280), (10, 2082647424), (11, 1893315840), (12, 1735539520), (13, 1602036480), (15, 1388431616), (16, 1301654640), (17, 1225086720), (20, 1041323712), (22, 946657920), (23, 905498880), (24, 867769760), (26, 801018240), (30, 694215808), (32, 650827320), (33, 631105280), (34, 612543360), (39, 534012160), (40, 520661856), (44, 473328960), (46, 452749440), (48, 433884880), (51, 408362240), (52, 400509120), (55, 378663168), (60, 347107904), (64, 325413660), (65, 320407296), (66, 315552640), (68, 306271680), (69, 301832960), (78, 267006080), (80, 260330928), (85, 245017344), (88, 236664480), (92, 226374720), (96, 216942440), (97, 214705920), (102, 204181120), (104, 200254560), (110, 189331584), (115, 181099776), (120, 173553952), (128, 162706830), (130, 160203648), (132, 157776320), (136, 153135840), (138, 150916480), (143, 145639680), (156, 133503040), (160, 130165464), (165, 126221056), (170, 122508672), (176, 118332240), (184, 113187360), (187, 111371520), (192, 108471220), (194, 107352960), (195, 106802432), (204, 102090560), (208, 100127280), (220, 94665792), (221, 94237440), (230, 90549888), (240, 86776976), (253, 82318080), (255, 81672448), (256, 81353415), (260, 80101824), (264, 78888160), (272, 76567920), (276, 75458240), (286, 72819840), (291, 71568640), (299, 69653760), (312, 66751520), (320, 65082732), (330, 63110528), (340, 61254336), (345, 60366592), (352, 59166120), (368, 56593680), (374, 55685760), (384, 54235610), (388, 53676480), (390, 53401216), (391, 53264640), (408, 51045280), (416, 50063640), (429, 48546560), (440, 47332896), (442, 47118720), (460, 45274944), (480, 43388488), (485, 42941184), (506, 41159040), (510, 40836224), (520, 40050912), (528, 39444080), (544, 38283960), (552, 37729120), (561, 37123840), (572, 36409920), (582, 35784320), (598, 34826880), (624, 33375760), (640, 32541366), (660, 31555264), (663, 31412480), (680, 30627168), (690, 30183296), (704, 29583060), (715, 29127936), (736, 28296840), (748, 27842880), (759, 27439360), (768, 27117805), (776, 26838240), (780, 26700608), (782, 26632320), (816, 25522640), (832, 25031820), (858, 24273280), (880, 23666448), (884, 23559360), (897, 23217920), (920, 22637472), (935, 22274304), (960, 21694244), (970, 21470592), (1012, 20579520), (1020, 20418112), (1040, 20025456), (1056, 19722040), (1067, 19518720), (1088, 19141980), (1104, 18864560), (1105, 18847488), (1122, 18561920), (1144, 18204960), (1164, 17892160), (1173, 17754880), (1196, 17413440), (1248, 16687880), (1261, 16515840), (1265, 16463616), (1280, 16270683), (1320, 15777632), (1326, 15706240), (1360, 15313584), (1380, 15091648), (1408, 14791530), (1430, 14563968), (1455, 14313728), (1472, 14148420), (1495, 13930752), (1496, 13921440), (1518, 13719680), (1552, 13419120), (1560, 13350304), (1564, 13316160), (1632, 12761320), (1649, 12629760), (1664, 12515910), (1716, 12136640), (1760, 11833224), (1768, 11779680), (1794, 11608960), (1840, 11318736), (1870, 11137152), (1920, 10847122), (1940, 10735296), (1955, 10652928), (2024, 10289760), (2040, 10209056), (2080, 10012728), (2112, 9861020), (2134, 9759360), (2145, 9709312), (2176, 9570990), (2208, 9432280), (2210, 9423744), (2231, 9335040), (2244, 9280960), (2288, 9102480), (2328, 8946080), (2346, 8877440), (2392, 8706720), (2431, 8567040), (2496, 8343940), (2522, 8257920), (2530, 8231808), (2640, 7888816), (2652, 7853120), (2720, 7656792), (2760, 7545824), (2805, 7424768), (2816, 7395765), (2860, 7281984), (2910, 7156864), (2944, 7074210), (2990, 6965376), (2992, 6960720), (3036, 6859840), (3104, 6709560), (3120, 6675152), (3128, 6658080), (3201, 6506240), (3264, 6380660), (3289, 6332160), (3298, 6314880), (3315, 6282496), (3328, 6257955), (3432, 6068320), (3520, 5916612), (3536, 5889840), (3588, 5804480), (3680, 5659368), (3740, 5568576), (3783, 5505280), (3795, 5487872), (3840, 5423561), (3880, 5367648), (3910, 5326464), (4048, 5144880), (4080, 5104528), (4160, 5006364), (4224, 4930510), (4268, 4879680), (4290, 4854656), (4301, 4842240), (4352, 4785495), (4416, 4716140), (4420, 4711872), (4462, 4667520), (4485, 4643584), (4488, 4640480), (4576, 4551240), (4656, 4473040), (4692, 4438720), (4784, 4353360), (4862, 4283520), (4947, 4209920), (4992, 4171970), (5044, 4128960), (5060, 4115904), (5083, 4097280), (5280, 3944408), (5304, 3926560), (5335, 3903744), (5440, 3828396), (5520, 3772912), (5610, 3712384), (5720, 3640992), (5820, 3578432), (5865, 3550976), (5888, 3537105), (5980, 3482688), (5984, 3480360), (6072, 3429920), (6208, 3354780), (6240, 3337576), (6256, 3329040), (6305, 3303168), (6402, 3253120), (6528, 3190330), (6578, 3166080), (6596, 3157440), (6630, 3141248), (6693, 3111680), (6864, 3034160), (7040, 2958306), (7072, 2944920), (7176, 2902240), (7293, 2855680), (7360, 2829684), (7480, 2784288), (7566, 2752640), (7590, 2743936), (7760, 2683824), (7820, 2663232), (8096, 2572440), (8160, 2552264), (8245, 2525952), (8320, 2503182), (8448, 2465255), (8536, 2439840), (8580, 2427328), (8602, 2421120), (8832, 2358070), (8840, 2355936), (8924, 2333760), (8970, 2321792), (8976, 2320240), (9152, 2275620), (9312, 2236520), (9384, 2219360), (9568, 2176680), (9724, 2141760), (9867, 2110720), (9894, 2104960), (9984, 2085985), (10088, 2064480), (10120, 2057952), (10166, 2048640), (10560, 1972204), (10608, 1963280), (10670, 1951872), (10880, 1914198), (11040, 1886456), (11155, 1867008), (11220, 1856192), (11440, 1820496), (11640, 1789216), (11730, 1775488), (11960, 1741344), (11968, 1740180), (12144, 1714960), (12155, 1713408), (12416, 1677390), (12480, 1668788), (12512, 1664520), (12610, 1651584), (12804, 1626560), (12903, 1614080), (13056, 1595165), (13156, 1583040), (13192, 1578720), (13260, 1570624), (13386, 1555840), (13728, 1517080), (13871, 1501440), (14080, 1479153), (14144, 1472460), (14352, 1451120), (14586, 1427840), (14720, 1414842), (14960, 1392144), (15132, 1376320), 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