20582069760

素因数分解:

$2^9\times 3^3\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:208

約数の個数: 960

約数和(自身を含む): 87326553600

約数和(自身を除く): 66744483840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 59, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 103, 105, 108, 112, 118, 120, 126, 128, 135, 140, 144, 147, 160, 168, 177, 180, 189, 192, 196, 206, 210, 216, 224, 236, 240, 245, 252, 256, 270, 280, 288, 294, 295, 309, 315, 320, 336, 354, 360, 378, 384, 392, 412, 413, 420, 432, 441, 448, 472, 480, 490, 504, 512, 515, 531, 540, 560, 576, 588, 590, 618, 630, 640, 672, 708, 720, 721, 735, 756, 768, 784, 824, 826, 840, 864, 882, 885, 896, 927, 944, 945, 960, 980, 1008, 1030, 1062, 1080, 1120, 1152, 1176, 1180, 1236, 1239, 1260, 1280, 1323, 1344, 1416, 1440, 1442, 1470, 1512, 1536, 1545, 1568, 1593, 1648, 1652, 1680, 1728, 1764, 1770, 1792, 1854, 1888, 1890, 1920, 1960, 2016, 2060, 2065, 2124, 2160, 2163, 2205, 2240, 2304, 2352, 2360, 2472, 2478, 2520, 2560, 2646, 2655, 2688, 2781, 2832, 2880, 2884, 2891, 2940, 3024, 3090, 3136, 3186, 3296, 3304, 3360, 3456, 3528, 3540, 3584, 3605, 3708, 3717, 3776, 3780, 3840, 3920, 4032, 4120, 4130, 4248, 4320, 4326, 4410, 4480, 4608, 4635, 4704, 4720, 4944, 4956, 5040, 5047, 5292, 5310, 5376, 5562, 5664, 5760, 5768, 5782, 5880, 6048, 6077, 6180, 6195, 6272, 6372, 6489, 6592, 6608, 6615, 6720, 6912, 7056, 7080, 7210, 7416, 7434, 7552, 7560, 7680, 7840, 7965, 8064, 8240, 8260, 8496, 8640, 8652, 8673, 8820, 8960, 9270, 9408, 9440, 9888, 9912, 10080, 10094, 10584, 10620, 10752, 10815, 11124, 11151, 11328, 11520, 11536, 11564, 11760, 12096, 12154, 12360, 12390, 12544, 12744, 12978, 13184, 13216, 13230, 13440, 13824, 13905, 14112, 14160, 14420, 14455, 14832, 14868, 15104, 15120, 15141, 15680, 15930, 16128, 16480, 16520, 16992, 17280, 17304, 17346, 17640, 17920, 18231, 18540, 18585, 18816, 18880, 19467, 19776, 19824, 20160, 20188, 21168, 21240, 21630, 22248, 22302, 22656, 23040, 23072, 23128, 23520, 24192, 24308, 24720, 24780, 25088, 25235, 25488, 25956, 26019, 26368, 26432, 26460, 26880, 27810, 28224, 28320, 28840, 28910, 29664, 29736, 30208, 30240, 30282, 30385, 31360, 31860, 32256, 32445, 32960, 33040, 33984, 34560, 34608, 34692, 35280, 36462, 37080, 37170, 37632, 37760, 38934, 39552, 39648, 40320, 40376, 42336, 42480, 42539, 43260, 43365, 44496, 44604, 45312, 45423, 46144, 46256, 47040, 48384, 48616, 49440, 49560, 50470, 50976, 51912, 52038, 52736, 52864, 52920, 53760, 54693, 55620, 55755, 56448, 56640, 57680, 57820, 59328, 59472, 60480, 60564, 60770, 62720, 63720, 64890, 65920, 66080, 67968, 69120, 69216, 69384, 70560, 72924, 74160, 74340, 75264, 75520, 75705, 77868, 78057, 79104, 79296, 80640, 80752, 84672, 84960, 85078, 86520, 86730, 88992, 89208, 90624, 90846, 91155, 92288, 92512, 94080, 96768, 97232, 97335, 98880, 99120, 100940, 101952, 103824, 104076, 105728, 105840, 109386, 111240, 111510, 112896, 113280, 115360, 115640, 118656, 118944, 120960, 121128, 121540, 125440, 127440, 127617, 129780, 130095, 131840, 132160, 135936, 136269, 138432, 138768, 141120, 145848, 148320, 148680, 151040, 151410, 155736, 156114, 158208, 158592, 161280, 161504, 164079, 169344, 169920, 170156, 173040, 173460, 177984, 178416, 181692, 182310, 184576, 185024, 188160, 194464, 194670, 197760, 198240, 201880, 203904, 207648, 208152, 211456, 211680, 212695, 218772, 222480, 223020, 225792, 226560, 227115, 230720, 231280, 237312, 237888, 241920, 242256, 243080, 254880, 255234, 259560, 260190, 263680, 264320, 271872, 272538, 273465, 276864, 277536, 282240, 291696, 296640, 297360, 297773, 302820, 311472, 312228, 317184, 323008, 328158, 338688, 339840, 340312, 346080, 346920, 355968, 356832, 363384, 364620, 369152, 370048, 376320, 382851, 388928, 389340, 390285, 395520, 396480, 403760, 407808, 415296, 416304, 423360, 425390, 437544, 444960, 446040, 453120, 454230, 461440, 462560, 474624, 475776, 483840, 484512, 486160, 509760, 510468, 519120, 520380, 528640, 545076, 546930, 553728, 555072, 564480, 583392, 593280, 594720, 595546, 605640, 622944, 624456, 634368, 638085, 646016, 656316, 677376, 679680, 680624, 681345, 692160, 693840, 711936, 713664, 726768, 729240, 740096, 765702, 777856, 778680, 780570, 791040, 792960, 807520, 815616, 820395, 830592, 832608, 846720, 850780, 875088, 889920, 892080, 893319, 908460, 922880, 925120, 951552, 969024, 972320, 1019520, 1020936, 1038240, 1040760, 1057280, 1090152, 1093860, 1107456, 1110144, 1128960, 1148553, 1166784, 1186560, 1189440, 1191092, 1211280, 1245888, 1248912, 1276170, 1292032, 1312632, 1359360, 1361248, 1362690, 1384320, 1387680, 1423872, 1427328, 1453536, 1458480, 1480192, 1488865, 1531404, 1555712, 1557360, 1561140, 1585920, 1615040, 1640790, 1661184, 1665216, 1693440, 1701560, 1750176, 1779840, 1784160, 1786638, 1816920, 1845760, 1850240, 1903104, 1914255, 1938048, 1944640, 2039040, 2041872, 2076480, 2081520, 2180304, 2187720, 2220288, 2297106, 2333568, 2373120, 2378880, 2382184, 2422560, 2491776, 2497824, 2552340, 2584064, 2625264, 2679957, 2722496, 2725380, 2768640, 2775360, 2854656, 2907072, 2916960, 2977730, 3062808, 3111424, 3114720, 3122280, 3171840, 3230080, 3281580, 3322368, 3330432, 3386880, 3403120, 3500352, 3559680, 3568320, 3573276, 3633840, 3700480, 3828510, 3876096, 3889280, 4078080, 4083744, 4152960, 4163040, 4360608, 4375440, 4440576, 4466595, 4594212, 4667136, 4757760, 4764368, 4845120, 4983552, 4995648, 5104680, 5250528, 5359914, 5444992, 5450760, 5537280, 5550720, 5709312, 5742765, 5814144, 5833920, 5955460, 6125616, 6229440, 6244560, 6460160, 6563160, 6660864, 6806240, 7000704, 7119360, 7136640, 7146552, 7267680, 7400960, 7657020, 7752192, 7778560, 8039871, 8167488, 8305920, 8326080, 8721216, 8750880, 8933190, 9188424, 9334272, 9515520, 9528736, 9690240, 9967104, 9991296, 10209360, 10501056, 10719828, 10889984, 10901520, 11101440, 11485530, 11628288, 11667840, 11910920, 12251232, 12458880, 12489120, 12920320, 13126320, 13321728, 13399785, 13612480, 14001408, 14273280, 14293104, 14535360, 15314040, 15557120, 16079742, 16334976, 16611840, 16652160, 17442432, 17501760, 17866380, 18376848, 19057472, 19380480, 19982592, 20418720, 21002112, 21439656, 21779968, 21803040, 22202880, 22971060, 23256576, 23335680, 23821840, 24502464, 24917760, 24978240, 26252640, 26799570, 27224960, 28002816, 28546560, 28586208, 29070720, 30628080, 32159484, 32669952, 33304320, 34884864, 35003520, 35732760, 36753696, 38114944, 38760960, 39965184, 40199355, 40837440, 42004224, 42879312, 43606080, 45942120, 46671360, 47643680, 49004928, 49835520, 49956480, 52505280, 53599140, 54449920, 57172416, 58141440, 61256160, 64318968, 65339904, 66608640, 69769728, 70007040, 71465520, 73507392, 76229888, 80398710, 81674880, 84008448, 85758624, 87212160, 91884240, 95287360, 98009856, 99912960, 105010560, 107198280, 108899840, 114344832, 116282880, 122512320, 128637936, 140014080, 142931040, 147014784, 152459776, 160797420, 163349760, 171517248, 174424320, 183768480, 190574720, 196019712, 199825920, 210021120, 214396560, 228689664, 245024640, 257275872, 285862080, 294029568, 321594840, 326699520, 343034496, 348848640, 367536960, 381149440, 420042240, 428793120, 457379328, 490049280, 514551744, 571724160, 588059136, 643189680, 686068992, 735073920, 762298880, 857586240, 980098560, 1029103488, 1143448320, 1286379360, 1372137984, 1470147840, 1715172480, 2058206976, 2286896640, 2572758720, 2940295680, 3430344960, 4116413952, 5145517440, 6860689920, 10291034880, 20582069760]

約数ペア:

[(1, 20582069760), (2, 10291034880), (3, 6860689920), (4, 5145517440), (5, 4116413952), (6, 3430344960), (7, 2940295680), (8, 2572758720), (9, 2286896640), (10, 2058206976), (12, 1715172480), (14, 1470147840), (15, 1372137984), (16, 1286379360), (18, 1143448320), (20, 1029103488), (21, 980098560), (24, 857586240), (27, 762298880), (28, 735073920), (30, 686068992), (32, 643189680), (35, 588059136), (36, 571724160), (40, 514551744), (42, 490049280), (45, 457379328), (48, 428793120), (49, 420042240), (54, 381149440), (56, 367536960), (59, 348848640), (60, 343034496), (63, 326699520), (64, 321594840), (70, 294029568), (72, 285862080), (80, 257275872), (84, 245024640), (90, 228689664), (96, 214396560), (98, 210021120), (103, 199825920), (105, 196019712), (108, 190574720), (112, 183768480), (118, 174424320), (120, 171517248), (126, 163349760), (128, 160797420), (135, 152459776), (140, 147014784), (144, 142931040), (147, 140014080), (160, 128637936), (168, 122512320), (177, 116282880), (180, 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(864, 23821840), (882, 23335680), (885, 23256576), (896, 22971060), (927, 22202880), (944, 21803040), (945, 21779968), (960, 21439656), (980, 21002112), (1008, 20418720), (1030, 19982592), (1062, 19380480), (1080, 19057472), (1120, 18376848), (1152, 17866380), (1176, 17501760), (1180, 17442432), (1236, 16652160), (1239, 16611840), (1260, 16334976), (1280, 16079742), (1323, 15557120), (1344, 15314040), (1416, 14535360), (1440, 14293104), (1442, 14273280), (1470, 14001408), (1512, 13612480), (1536, 13399785), (1545, 13321728), (1568, 13126320), (1593, 12920320), (1648, 12489120), (1652, 12458880), (1680, 12251232), (1728, 11910920), (1764, 11667840), (1770, 11628288), (1792, 11485530), (1854, 11101440), (1888, 10901520), (1890, 10889984), (1920, 10719828), (1960, 10501056), (2016, 10209360), (2060, 9991296), (2065, 9967104), (2124, 9690240), (2160, 9528736), (2163, 9515520), (2205, 9334272), (2240, 9188424), (2304, 8933190), (2352, 8750880), (2360, 8721216), (2472, 8326080), (2478, 8305920), (2520, 8167488), (2560, 8039871), (2646, 7778560), (2655, 7752192), (2688, 7657020), (2781, 7400960), (2832, 7267680), (2880, 7146552), (2884, 7136640), (2891, 7119360), (2940, 7000704), (3024, 6806240), (3090, 6660864), (3136, 6563160), (3186, 6460160), (3296, 6244560), (3304, 6229440), (3360, 6125616), (3456, 5955460), (3528, 5833920), (3540, 5814144), (3584, 5742765), (3605, 5709312), (3708, 5550720), (3717, 5537280), (3776, 5450760), (3780, 5444992), (3840, 5359914), (3920, 5250528), (4032, 5104680), (4120, 4995648), (4130, 4983552), (4248, 4845120), (4320, 4764368), (4326, 4757760), (4410, 4667136), (4480, 4594212), (4608, 4466595), (4635, 4440576), (4704, 4375440), (4720, 4360608), (4944, 4163040), (4956, 4152960), (5040, 4083744), (5047, 4078080), (5292, 3889280), (5310, 3876096), (5376, 3828510), (5562, 3700480), (5664, 3633840), (5760, 3573276), (5768, 3568320), (5782, 3559680), (5880, 3500352), (6048, 3403120), (6077, 3386880), (6180, 3330432), (6195, 3322368), (6272, 3281580), (6372, 3230080), (6489, 3171840), (6592, 3122280), (6608, 3114720), (6615, 3111424), (6720, 3062808), (6912, 2977730), (7056, 2916960), (7080, 2907072), (7210, 2854656), (7416, 2775360), (7434, 2768640), (7552, 2725380), (7560, 2722496), (7680, 2679957), (7840, 2625264), (7965, 2584064), (8064, 2552340), (8240, 2497824), (8260, 2491776), (8496, 2422560), (8640, 2382184), (8652, 2378880), (8673, 2373120), (8820, 2333568), (8960, 2297106), (9270, 2220288), (9408, 2187720), (9440, 2180304), (9888, 2081520), (9912, 2076480), (10080, 2041872), (10094, 2039040), (10584, 1944640), (10620, 1938048), (10752, 1914255), (10815, 1903104), (11124, 1850240), (11151, 1845760), (11328, 1816920), (11520, 1786638), (11536, 1784160), (11564, 1779840), (11760, 1750176), (12096, 1701560), (12154, 1693440), (12360, 1665216), (12390, 1661184), (12544, 1640790), (12744, 1615040), (12978, 1585920), (13184, 1561140), (13216, 1557360), (13230, 1555712), (13440, 1531404), (13824, 1488865), (13905, 1480192), (14112, 1458480), (14160, 1453536), (14420, 1427328), (14455, 1423872), (14832, 1387680), (14868, 1384320), (15104, 1362690), (15120, 1361248), (15141, 1359360), (15680, 1312632), (15930, 1292032), (16128, 1276170), (16480, 1248912), (16520, 1245888), (16992, 1211280), (17280, 1191092), (17304, 1189440), (17346, 1186560), (17640, 1166784), (17920, 1148553), (18231, 1128960), (18540, 1110144), (18585, 1107456), (18816, 1093860), (18880, 1090152), (19467, 1057280), (19776, 1040760), (19824, 1038240), (20160, 1020936), (20188, 1019520), (21168, 972320), (21240, 969024), (21630, 951552), (22248, 925120), (22302, 922880), (22656, 908460), (23040, 893319), (23072, 892080), (23128, 889920), (23520, 875088), (24192, 850780), (24308, 846720), (24720, 832608), (24780, 830592), (25088, 820395), (25235, 815616), (25488, 807520), (25956, 792960), (26019, 791040), (26368, 780570), (26432, 778680), (26460, 777856), (26880, 765702), (27810, 740096), (28224, 729240), (28320, 726768), (28840, 713664), (28910, 711936), (29664, 693840), (29736, 692160), (30208, 681345), (30240, 680624), (30282, 679680), (30385, 677376), (31360, 656316), (31860, 646016), (32256, 638085), (32445, 634368), (32960, 624456), (33040, 622944), (33984, 605640), (34560, 595546), (34608, 594720), (34692, 593280), (35280, 583392), (36462, 564480), (37080, 555072), (37170, 553728), (37632, 546930), (37760, 545076), (38934, 528640), (39552, 520380), (39648, 519120), (40320, 510468), (40376, 509760), (42336, 486160), (42480, 484512), (42539, 483840), (43260, 475776), (43365, 474624), (44496, 462560), (44604, 461440), (45312, 454230), (45423, 453120), (46144, 446040), (46256, 444960), (47040, 437544), (48384, 425390), (48616, 423360), (49440, 416304), (49560, 415296), (50470, 407808), (50976, 403760), (51912, 396480), (52038, 395520), (52736, 390285), (52864, 389340), (52920, 388928), (53760, 382851), (54693, 376320), (55620, 370048), (55755, 369152), (56448, 364620), (56640, 363384), (57680, 356832), (57820, 355968), (59328, 346920), (59472, 346080), (60480, 340312), (60564, 339840), (60770, 338688), (62720, 328158), (63720, 323008), (64890, 317184), (65920, 312228), (66080, 311472), (67968, 302820), (69120, 297773), (69216, 297360), (69384, 296640), (70560, 291696), (72924, 282240), (74160, 277536), (74340, 276864), (75264, 273465), (75520, 272538), (75705, 271872), (77868, 264320), (78057, 263680), (79104, 260190), (79296, 259560), (80640, 255234), (80752, 254880), (84672, 243080), (84960, 242256), (85078, 241920), (86520, 237888), (86730, 237312), (88992, 231280), (89208, 230720), (90624, 227115), (90846, 226560), (91155, 225792), (92288, 223020), (92512, 222480), (94080, 218772), (96768, 212695), (97232, 211680), (97335, 211456), (98880, 208152), (99120, 207648), (100940, 203904), (101952, 201880), (103824, 198240), (104076, 197760), (105728, 194670), (105840, 194464), (109386, 188160), (111240, 185024), (111510, 184576), (112896, 182310), (113280, 181692), (115360, 178416), (115640, 177984), (118656, 173460), (118944, 173040), (120960, 170156), (121128, 169920), (121540, 169344), (125440, 164079), (127440, 161504), (127617, 161280), (129780, 158592), (130095, 158208), (131840, 156114), (132160, 155736), (135936, 151410), (136269, 151040), (138432, 148680), (138768, 148320), (141120, 145848)]