19203678720

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:385

約数の個数: 640

約数和(自身を含む): 73714924800

約数和(自身を除く): 54511246080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 59, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 118, 120, 128, 135, 136, 144, 153, 160, 170, 177, 180, 192, 204, 216, 236, 240, 255, 256, 270, 272, 277, 288, 295, 306, 320, 340, 354, 360, 384, 408, 432, 459, 472, 480, 510, 512, 531, 540, 544, 554, 576, 590, 612, 640, 680, 708, 720, 765, 768, 816, 831, 864, 885, 918, 944, 960, 1003, 1020, 1062, 1080, 1088, 1108, 1152, 1180, 1224, 1280, 1360, 1385, 1416, 1440, 1530, 1536, 1593, 1632, 1662, 1728, 1770, 1836, 1888, 1920, 2006, 2040, 2124, 2160, 2176, 2216, 2295, 2304, 2360, 2448, 2493, 2560, 2655, 2720, 2770, 2832, 2880, 3009, 3060, 3186, 3264, 3324, 3456, 3540, 3672, 3776, 3840, 4012, 4080, 4155, 4248, 4320, 4352, 4432, 4590, 4608, 4709, 4720, 4896, 4986, 5015, 5310, 5440, 5540, 5664, 5760, 6018, 6120, 6372, 6528, 6648, 6912, 7080, 7344, 7479, 7552, 7680, 7965, 8024, 8160, 8310, 8496, 8640, 8704, 8864, 9027, 9180, 9418, 9440, 9792, 9972, 10030, 10620, 10880, 11080, 11328, 11520, 12036, 12240, 12465, 12744, 13056, 13296, 13824, 14127, 14160, 14688, 14958, 15045, 15104, 15930, 16048, 16320, 16343, 16620, 16992, 17280, 17728, 18054, 18360, 18836, 18880, 19584, 19944, 20060, 21240, 21760, 22160, 22656, 23040, 23545, 24072, 24480, 24930, 25488, 26112, 26592, 27081, 28254, 28320, 29376, 29916, 30090, 30208, 31860, 32096, 32640, 32686, 33240, 33984, 34560, 35456, 36108, 36720, 37395, 37672, 37760, 39168, 39888, 40120, 42381, 42480, 43520, 44320, 45135, 45312, 47090, 48144, 48960, 49029, 49860, 50976, 53184, 54162, 56508, 56640, 58752, 59832, 60180, 63720, 64192, 65280, 65372, 66480, 67968, 69120, 70635, 70912, 72216, 73440, 74790, 75344, 75520, 78336, 79776, 80240, 81715, 84762, 84960, 88640, 90270, 90624, 94180, 96288, 97920, 98058, 99720, 101952, 106368, 108324, 113016, 113280, 117504, 119664, 120360, 127143, 127440, 128384, 130560, 130744, 132960, 135405, 135936, 141270, 141824, 144432, 146880, 147087, 149580, 150688, 151040, 159552, 160480, 163430, 169524, 169920, 177280, 180540, 188360, 192576, 195840, 196116, 199440, 203904, 211905, 212736, 216648, 226032, 226560, 235008, 239328, 240720, 245145, 254286, 254880, 256768, 261488, 265920, 270810, 271872, 277831, 282540, 288864, 293760, 294174, 299160, 301376, 319104, 320960, 326860, 339048, 339840, 354560, 361080, 376720, 385152, 391680, 392232, 398880, 407808, 423810, 425472, 433296, 441261, 452064, 453120, 478656, 481440, 490290, 508572, 509760, 513536, 522976, 531840, 541620, 555662, 565080, 577728, 587520, 588348, 598320, 602752, 635715, 638208, 641920, 653720, 678096, 679680, 709120, 722160, 735435, 753440, 770304, 784464, 797760, 815616, 833493, 847620, 866592, 882522, 904128, 957312, 962880, 980580, 1017144, 1019520, 1045952, 1063680, 1083240, 1111324, 1130160, 1155456, 1175040, 1176696, 1196640, 1205504, 1271430, 1276416, 1283840, 1307440, 1356192, 1359360, 1389155, 1444320, 1470870, 1506880, 1540608, 1568928, 1595520, 1666986, 1695240, 1733184, 1765044, 1808256, 1914624, 1925760, 1961160, 2034288, 2039040, 2091904, 2127360, 2166480, 2206305, 2222648, 2260320, 2310912, 2353392, 2393280, 2411008, 2500479, 2542860, 2567680, 2614880, 2712384, 2778310, 2888640, 2941740, 3013760, 3137856, 3191040, 3333972, 3390480, 3466368, 3530088, 3616512, 3829248, 3851520, 3922320, 4068576, 4078080, 4167465, 4183808, 4332960, 4412610, 4445296, 4520640, 4621824, 4706784, 4786560, 5000958, 5085720, 5229760, 5424768, 5556620, 5777280, 5883480, 6027520, 6275712, 6382080, 6667944, 6780960, 6932736, 7060176, 7233024, 7501437, 7703040, 7844640, 8137152, 8334930, 8367616, 8665920, 8825220, 8890592, 9041280, 9413568, 9573120, 10001916, 10171440, 10459520, 10849536, 11113240, 11554560, 11766960, 12055040, 12502395, 12551424, 13335888, 13561920, 13865472, 14120352, 15002874, 15689280, 16274304, 16669860, 17331840, 17650440, 17781184, 18082560, 18827136, 19146240, 20003832, 20342880, 20919040, 21699072, 22226480, 23109120, 23533920, 25004790, 25102848, 26671776, 27123840, 28240704, 30005748, 31378560, 32548608, 33339720, 34663680, 35300880, 35562368, 36165120, 37507185, 37654272, 40007664, 40685760, 41838080, 44452960, 47067840, 50009580, 53343552, 54247680, 56481408, 60011496, 62757120, 65097216, 66679440, 69327360, 70601760, 71124736, 75014370, 75308544, 80015328, 81371520, 88905920, 94135680, 100019160, 106687104, 108495360, 112962816, 120022992, 125514240, 133358880, 141203520, 142249472, 150028740, 160030656, 162743040, 177811840, 188271360, 200038320, 213374208, 225925632, 240045984, 266717760, 282407040, 300057480, 320061312, 325486080, 355623680, 376542720, 400076640, 426748416, 480091968, 533435520, 564814080, 600114960, 640122624, 711247360, 800153280, 960183936, 1066871040, 1129628160, 1200229920, 1280245248, 1600306560, 1920367872, 2133742080, 2400459840, 3200613120, 3840735744, 4800919680, 6401226240, 9601839360, 19203678720]

約数ペア:

[(1, 19203678720), (2, 9601839360), (3, 6401226240), (4, 4800919680), (5, 3840735744), (6, 3200613120), (8, 2400459840), (9, 2133742080), (10, 1920367872), (12, 1600306560), (15, 1280245248), (16, 1200229920), (17, 1129628160), (18, 1066871040), (20, 960183936), (24, 800153280), (27, 711247360), (30, 640122624), (32, 600114960), (34, 564814080), (36, 533435520), (40, 480091968), (45, 426748416), (48, 400076640), (51, 376542720), (54, 355623680), (59, 325486080), (60, 320061312), (64, 300057480), (68, 282407040), (72, 266717760), (80, 240045984), (85, 225925632), (90, 213374208), (96, 200038320), (102, 188271360), (108, 177811840), (118, 162743040), (120, 160030656), (128, 150028740), (135, 142249472), (136, 141203520), (144, 133358880), (153, 125514240), (160, 120022992), (170, 112962816), (177, 108495360), (180, 106687104), (192, 100019160), (204, 94135680), (216, 88905920), (236, 81371520), (240, 80015328), (255, 75308544), (256, 75014370), (270, 71124736), (272, 70601760), (277, 69327360), (288, 66679440), (295, 65097216), (306, 62757120), (320, 60011496), (340, 56481408), (354, 54247680), (360, 53343552), (384, 50009580), (408, 47067840), (432, 44452960), (459, 41838080), (472, 40685760), (480, 40007664), (510, 37654272), (512, 37507185), (531, 36165120), (540, 35562368), (544, 35300880), (554, 34663680), (576, 33339720), (590, 32548608), (612, 31378560), (640, 30005748), (680, 28240704), (708, 27123840), (720, 26671776), (765, 25102848), (768, 25004790), (816, 23533920), (831, 23109120), (864, 22226480), (885, 21699072), (918, 20919040), (944, 20342880), (960, 20003832), (1003, 19146240), (1020, 18827136), (1062, 18082560), (1080, 17781184), (1088, 17650440), (1108, 17331840), (1152, 16669860), (1180, 16274304), (1224, 15689280), (1280, 15002874), (1360, 14120352), (1385, 13865472), (1416, 13561920), (1440, 13335888), (1530, 12551424), (1536, 12502395), (1593, 12055040), (1632, 11766960), (1662, 11554560), (1728, 11113240), (1770, 10849536), (1836, 10459520), (1888, 10171440), (1920, 10001916), (2006, 9573120), (2040, 9413568), (2124, 9041280), (2160, 8890592), (2176, 8825220), (2216, 8665920), (2295, 8367616), (2304, 8334930), (2360, 8137152), (2448, 7844640), (2493, 7703040), (2560, 7501437), (2655, 7233024), (2720, 7060176), (2770, 6932736), (2832, 6780960), (2880, 6667944), (3009, 6382080), (3060, 6275712), (3186, 6027520), (3264, 5883480), (3324, 5777280), (3456, 5556620), (3540, 5424768), (3672, 5229760), (3776, 5085720), (3840, 5000958), (4012, 4786560), (4080, 4706784), (4155, 4621824), (4248, 4520640), (4320, 4445296), (4352, 4412610), (4432, 4332960), (4590, 4183808), (4608, 4167465), (4709, 4078080), (4720, 4068576), (4896, 3922320), (4986, 3851520), (5015, 3829248), (5310, 3616512), (5440, 3530088), (5540, 3466368), (5664, 3390480), (5760, 3333972), (6018, 3191040), (6120, 3137856), (6372, 3013760), (6528, 2941740), (6648, 2888640), (6912, 2778310), (7080, 2712384), (7344, 2614880), (7479, 2567680), (7552, 2542860), (7680, 2500479), (7965, 2411008), (8024, 2393280), (8160, 2353392), (8310, 2310912), (8496, 2260320), (8640, 2222648), (8704, 2206305), (8864, 2166480), (9027, 2127360), (9180, 2091904), (9418, 2039040), (9440, 2034288), (9792, 1961160), (9972, 1925760), (10030, 1914624), (10620, 1808256), (10880, 1765044), (11080, 1733184), (11328, 1695240), (11520, 1666986), (12036, 1595520), (12240, 1568928), (12465, 1540608), (12744, 1506880), (13056, 1470870), (13296, 1444320), (13824, 1389155), (14127, 1359360), (14160, 1356192), (14688, 1307440), (14958, 1283840), (15045, 1276416), (15104, 1271430), (15930, 1205504), (16048, 1196640), (16320, 1176696), (16343, 1175040), (16620, 1155456), (16992, 1130160), (17280, 1111324), (17728, 1083240), (18054, 1063680), (18360, 1045952), (18836, 1019520), (18880, 1017144), (19584, 980580), (19944, 962880), (20060, 957312), (21240, 904128), (21760, 882522), (22160, 866592), (22656, 847620), (23040, 833493), (23545, 815616), (24072, 797760), (24480, 784464), (24930, 770304), (25488, 753440), (26112, 735435), (26592, 722160), (27081, 709120), (28254, 679680), (28320, 678096), (29376, 653720), (29916, 641920), (30090, 638208), (30208, 635715), (31860, 602752), (32096, 598320), (32640, 588348), (32686, 587520), (33240, 577728), (33984, 565080), (34560, 555662), (35456, 541620), (36108, 531840), (36720, 522976), (37395, 513536), (37672, 509760), (37760, 508572), (39168, 490290), (39888, 481440), (40120, 478656), (42381, 453120), (42480, 452064), (43520, 441261), (44320, 433296), (45135, 425472), (45312, 423810), (47090, 407808), (48144, 398880), (48960, 392232), (49029, 391680), (49860, 385152), (50976, 376720), (53184, 361080), (54162, 354560), (56508, 339840), (56640, 339048), (58752, 326860), (59832, 320960), (60180, 319104), (63720, 301376), (64192, 299160), (65280, 294174), (65372, 293760), (66480, 288864), (67968, 282540), (69120, 277831), (70635, 271872), (70912, 270810), (72216, 265920), (73440, 261488), (74790, 256768), (75344, 254880), (75520, 254286), (78336, 245145), (79776, 240720), (80240, 239328), (81715, 235008), (84762, 226560), (84960, 226032), (88640, 216648), (90270, 212736), (90624, 211905), (94180, 203904), (96288, 199440), (97920, 196116), (98058, 195840), (99720, 192576), (101952, 188360), (106368, 180540), (108324, 177280), (113016, 169920), (113280, 169524), (117504, 163430), (119664, 160480), (120360, 159552), (127143, 151040), (127440, 150688), (128384, 149580), (130560, 147087), (130744, 146880), (132960, 144432), (135405, 141824), (135936, 141270)]