638187923520

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{4373}}^1$

素因数の和:4552

約数の個数: 896

約数和(自身を含む): 2730383769600

約数和(自身を除く): 2092195846080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 127, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 192, 210, 216, 224, 228, 240, 252, 254, 266, 270, 280, 285, 288, 304, 315, 320, 336, 342, 360, 378, 380, 381, 399, 420, 432, 448, 456, 480, 504, 508, 513, 532, 540, 560, 570, 576, 608, 630, 635, 665, 672, 684, 720, 756, 760, 762, 798, 840, 855, 864, 889, 912, 945, 960, 1008, 1016, 1026, 1064, 1080, 1120, 1140, 1143, 1197, 1216, 1260, 1270, 1330, 1344, 1368, 1440, 1512, 1520, 1524, 1596, 1680, 1710, 1728, 1778, 1824, 1890, 1905, 1995, 2016, 2032, 2052, 2128, 2160, 2240, 2280, 2286, 2394, 2413, 2520, 2540, 2565, 2660, 2667, 2736, 2880, 3024, 3040, 3048, 3192, 3360, 3420, 3429, 3556, 3591, 3648, 3780, 3810, 3990, 4032, 4064, 4104, 4256, 4320, 4373, 4445, 4560, 4572, 4788, 4826, 5040, 5080, 5130, 5320, 5334, 5472, 5715, 5985, 6048, 6080, 6096, 6384, 6720, 6840, 6858, 7112, 7182, 7239, 7560, 7620, 7980, 8001, 8128, 8208, 8512, 8640, 8746, 8890, 9120, 9144, 9576, 9652, 10080, 10160, 10260, 10640, 10668, 10944, 11430, 11970, 12065, 12096, 12192, 12768, 13119, 13335, 13680, 13716, 14224, 14364, 14478, 15120, 15240, 15960, 16002, 16416, 16891, 17145, 17492, 17780, 17955, 18240, 18288, 19152, 19304, 20160, 20320, 20520, 21280, 21336, 21717, 21865, 22860, 23940, 24003, 24130, 24384, 25536, 26238, 26670, 27360, 27432, 28448, 28728, 28956, 30240, 30480, 30611, 31920, 32004, 32832, 33782, 34290, 34984, 35560, 35910, 36195, 36576, 38304, 38608, 39357, 40005, 40640, 41040, 42560, 42672, 43434, 43730, 45720, 47880, 48006, 48260, 50673, 52476, 53340, 54720, 54864, 56896, 57456, 57912, 60480, 60960, 61222, 63840, 64008, 65151, 65595, 67564, 68580, 69968, 71120, 71820, 72390, 73152, 76608, 77216, 78714, 80010, 82080, 83087, 84455, 85344, 86868, 87460, 91440, 91833, 95760, 96012, 96520, 101346, 104952, 106680, 108585, 109728, 114912, 115824, 118071, 120015, 121920, 122444, 127680, 128016, 130302, 131190, 135128, 137160, 139936, 142240, 143640, 144780, 152019, 153055, 154432, 157428, 160020, 164160, 166174, 168910, 170688, 173736, 174920, 182880, 183666, 191520, 192024, 193040, 196785, 202692, 209904, 213360, 217170, 219456, 229824, 231648, 236142, 240030, 244888, 249261, 253365, 256032, 260604, 262380, 270256, 274320, 275499, 279872, 284480, 287280, 289560, 304038, 306110, 314856, 320040, 325755, 332348, 337820, 347472, 349840, 365760, 367332, 383040, 384048, 386080, 393570, 405384, 415435, 419808, 426720, 434340, 456057, 459165, 463296, 472284, 480060, 489776, 498522, 506730, 512064, 521208, 524760, 540512, 548640, 550998, 555371, 574560, 579120, 581609, 590355, 608076, 612220, 629712, 640080, 651510, 664696, 675640, 694944, 699680, 734664, 747783, 760095, 768096, 772160, 787140, 810768, 826497, 830870, 839616, 853440, 868680, 912114, 918330, 944568, 960120, 979552, 997044, 1013460, 1042416, 1049520, 1081024, 1097280, 1101996, 1110742, 1149120, 1158240, 1163218, 1180710, 1216152, 1224440, 1246305, 1259424, 1280160, 1303020, 1329392, 1351280, 1377495, 1389888, 1399360, 1469328, 1495566, 1520190, 1536192, 1574280, 1621536, 1652994, 1661740, 1666113, 1737360, 1744827, 1824228, 1836660, 1889136, 1920240, 1959104, 1994088, 2026920, 2084832, 2099040, 2203992, 2221484, 2243349, 2280285, 2316480, 2326436, 2361420, 2432304, 2448880, 2492610, 2518848, 2560320, 2606040, 2658784, 2702560, 2754990, 2776855, 2908045, 2938656, 2991132, 3040380, 3148560, 3243072, 3305988, 3323480, 3332226, 3474720, 3489654, 3648456, 3673320, 3738915, 3778272, 3840480, 3887597, 3988176, 4053840, 4132485, 4169664, 4198080, 4407984, 4442968, 4486698, 4560570, 4652872, 4722840, 4864608, 4897760, 4985220, 4998339, 5212080, 5234481, 5317568, 5405120, 5509980, 5553710, 5816090, 5877312, 5982264, 6080760, 6297120, 6611976, 6646960, 6664452, 6949440, 6979308, 7296912, 7346640, 7477830, 7556544, 7680960, 7775194, 7976352, 8107680, 8264970, 8330565, 8724135, 8815968, 8885936, 8973396, 9121140, 9305744, 9445680, 9729216, 9795520, 9970440, 9996678, 10424160, 10468962, 10552049, 11019960, 11107420, 11216745, 11632180, 11662791, 11964528, 12161520, 12594240, 13223952, 13293920, 13328904, 13958616, 14593824, 14693280, 14955660, 14995017, 15550388, 15703443, 15952704, 16215360, 16529940, 16661130, 17448270, 17631936, 17771872, 17946792, 18242280, 18611488, 18891360, 19437985, 19940880, 19993356, 20848320, 20937924, 21104098, 22039920, 22214840, 22433490, 23264360, 23325582, 23929056, 24323040, 24991695, 26172405, 26447904, 26587840, 26657808, 27917232, 29187648, 29386560, 29911320, 29990034, 31100776, 31406886, 31656147, 33059880, 33322260, 34896540, 34988373, 35543744, 35893584, 36484560, 37222976, 37782720, 38875970, 39881760, 39986712, 41875848, 42208196, 44079840, 44429680, 44866980, 46528720, 46651164, 47858112, 48646080, 49983390, 52344810, 52760245, 52895808, 53315616, 55834464, 58313955, 59822640, 59980068, 62201552, 62813772, 63312294, 66119760, 66644520, 69793080, 69976746, 71787168, 72969120, 73864343, 74975085, 77751940, 78517215, 79763520, 79973424, 83751696, 84416392, 88159680, 88859360, 89733960, 93057440, 93302328, 94968441, 99966780, 104689620, 104965119, 105520490, 106631232, 111668928, 116627910, 119645280, 119960136, 124403104, 125627544, 126624588, 132239520, 133289040, 139586160, 139953492, 143574336, 145938240, 147728686, 149950170, 155503880, 157034430, 158280735, 159946848, 167503392, 168832784, 174941865, 177718720, 179467920, 186114880, 186604656, 189936882, 199933560, 209379240, 209930238, 211040980, 221593029, 233255820, 239290560, 239920272, 248806208, 251255088, 253249176, 264479040, 266578080, 279172320, 279906984, 284905323, 295457372, 299900340, 311007760, 314068860, 316561470, 319893696, 335006784, 337665568, 349883730, 358935840, 369321715, 373209312, 379873764, 399867120, 418758480, 419860476, 422081960, 443186058, 466511640, 474842205, 479840544, 502510176, 506498352, 524825595, 533156160, 558344640, 559813968, 569810646, 590914744, 599800680, 622015520, 628137720, 633122940, 664779087, 675331136, 699767460, 717871680, 738643430, 746418624, 759747528, 799734240, 837516960, 839720952, 844163920, 886372116, 933023280, 949684410, 959681088, 1005020352, 1012996704, 1049651190, 1107965145, 1119627936, 1139621292, 1181829488, 1199601360, 1244031040, 1256275440, 1266245880, 1329558174, 1399534920, 1424526615, 1477286860, 1519495056, 1599468480, 1675033920, 1679441904, 1688327840, 1772744232, 1866046560, 1899368820, 1994337261, 2025993408, 2099302380, 2215930290, 2239255872, 2279242584, 2363658976, 2399202720, 2512550880, 2532491760, 2659116348, 2799069840, 2849053230, 2954573720, 3038990112, 3323895435, 3358883808, 3376655680, 3545488464, 3732093120, 3798737640, 3988674522, 4198604760, 4431860580, 4558485168, 4727317952, 4798405440, 5025101760, 5064983520, 5318232696, 5598139680, 5698106460, 5909147440, 6077980224, 6647790870, 6717767616, 7090976928, 7597475280, 7977349044, 8397209520, 8863721160, 9116970336, 9971686305, 10129967040, 10636465392, 11196279360, 11396212920, 11818294880, 13295581740, 14181953856, 15194950560, 15954698088, 16794419040, 17727442320, 18233940672, 19943372610, 21272930784, 22792425840, 23636589760, 26591163480, 30389901120, 31909396176, 33588838080, 35454884640, 39886745220, 42545861568, 45584851680, 53182326960, 63818792352, 70909769280, 79773490440, 91169703360, 106364653920, 127637584704, 159546980880, 212729307840, 319093961760, 638187923520]

約数ペア:

[(1, 638187923520), (2, 319093961760), (3, 212729307840), (4, 159546980880), (5, 127637584704), (6, 106364653920), (7, 91169703360), (8, 79773490440), (9, 70909769280), (10, 63818792352), (12, 53182326960), (14, 45584851680), (15, 42545861568), (16, 39886745220), (18, 35454884640), (19, 33588838080), (20, 31909396176), (21, 30389901120), (24, 26591163480), (27, 23636589760), (28, 22792425840), (30, 21272930784), (32, 19943372610), (35, 18233940672), (36, 17727442320), (38, 16794419040), (40, 15954698088), (42, 15194950560), (45, 14181953856), (48, 13295581740), (54, 11818294880), (56, 11396212920), (57, 11196279360), (60, 10636465392), (63, 10129967040), (64, 9971686305), (70, 9116970336), (72, 8863721160), (76, 8397209520), (80, 7977349044), (84, 7597475280), (90, 7090976928), (95, 6717767616), (96, 6647790870), (105, 6077980224), (108, 5909147440), (112, 5698106460), (114, 5598139680), (120, 5318232696), (126, 5064983520), (127, 5025101760), (133, 4798405440), (135, 4727317952), (140, 4558485168), (144, 4431860580), (152, 4198604760), (160, 3988674522), (168, 3798737640), (171, 3732093120), (180, 3545488464), (189, 3376655680), (190, 3358883808), (192, 3323895435), (210, 3038990112), (216, 2954573720), (224, 2849053230), (228, 2799069840), (240, 2659116348), (252, 2532491760), (254, 2512550880), (266, 2399202720), (270, 2363658976), (280, 2279242584), (285, 2239255872), (288, 2215930290), (304, 2099302380), (315, 2025993408), (320, 1994337261), (336, 1899368820), (342, 1866046560), (360, 1772744232), (378, 1688327840), (380, 1679441904), (381, 1675033920), (399, 1599468480), (420, 1519495056), (432, 1477286860), (448, 1424526615), (456, 1399534920), (480, 1329558174), (504, 1266245880), (508, 1256275440), (513, 1244031040), (532, 1199601360), (540, 1181829488), (560, 1139621292), (570, 1119627936), (576, 1107965145), (608, 1049651190), (630, 1012996704), (635, 1005020352), (665, 959681088), (672, 949684410), (684, 933023280), (720, 886372116), (756, 844163920), (760, 839720952), (762, 837516960), (798, 799734240), (840, 759747528), (855, 746418624), (864, 738643430), (889, 717871680), (912, 699767460), (945, 675331136), (960, 664779087), (1008, 633122940), (1016, 628137720), (1026, 622015520), (1064, 599800680), (1080, 590914744), (1120, 569810646), (1140, 559813968), (1143, 558344640), (1197, 533156160), (1216, 524825595), (1260, 506498352), (1270, 502510176), (1330, 479840544), (1344, 474842205), (1368, 466511640), (1440, 443186058), (1512, 422081960), (1520, 419860476), (1524, 418758480), (1596, 399867120), (1680, 379873764), (1710, 373209312), (1728, 369321715), (1778, 358935840), (1824, 349883730), (1890, 337665568), (1905, 335006784), (1995, 319893696), (2016, 316561470), (2032, 314068860), (2052, 311007760), (2128, 299900340), (2160, 295457372), (2240, 284905323), (2280, 279906984), (2286, 279172320), (2394, 266578080), (2413, 264479040), (2520, 253249176), (2540, 251255088), (2565, 248806208), (2660, 239920272), (2667, 239290560), (2736, 233255820), (2880, 221593029), (3024, 211040980), (3040, 209930238), (3048, 209379240), (3192, 199933560), (3360, 189936882), (3420, 186604656), (3429, 186114880), (3556, 179467920), (3591, 177718720), (3648, 174941865), (3780, 168832784), (3810, 167503392), (3990, 159946848), (4032, 158280735), (4064, 157034430), (4104, 155503880), (4256, 149950170), (4320, 147728686), (4373, 145938240), (4445, 143574336), (4560, 139953492), (4572, 139586160), (4788, 133289040), (4826, 132239520), (5040, 126624588), (5080, 125627544), (5130, 124403104), (5320, 119960136), (5334, 119645280), (5472, 116627910), (5715, 111668928), (5985, 106631232), (6048, 105520490), (6080, 104965119), (6096, 104689620), (6384, 99966780), (6720, 94968441), (6840, 93302328), (6858, 93057440), (7112, 89733960), (7182, 88859360), (7239, 88159680), (7560, 84416392), (7620, 83751696), (7980, 79973424), (8001, 79763520), (8128, 78517215), (8208, 77751940), (8512, 74975085), (8640, 73864343), (8746, 72969120), (8890, 71787168), (9120, 69976746), (9144, 69793080), (9576, 66644520), (9652, 66119760), (10080, 63312294), (10160, 62813772), (10260, 62201552), (10640, 59980068), (10668, 59822640), (10944, 58313955), (11430, 55834464), (11970, 53315616), (12065, 52895808), (12096, 52760245), (12192, 52344810), (12768, 49983390), (13119, 48646080), (13335, 47858112), (13680, 46651164), (13716, 46528720), (14224, 44866980), (14364, 44429680), (14478, 44079840), (15120, 42208196), (15240, 41875848), (15960, 39986712), (16002, 39881760), (16416, 38875970), (16891, 37782720), (17145, 37222976), (17492, 36484560), (17780, 35893584), (17955, 35543744), (18240, 34988373), (18288, 34896540), (19152, 33322260), (19304, 33059880), (20160, 31656147), (20320, 31406886), (20520, 31100776), (21280, 29990034), (21336, 29911320), (21717, 29386560), (21865, 29187648), (22860, 27917232), (23940, 26657808), (24003, 26587840), (24130, 26447904), (24384, 26172405), (25536, 24991695), (26238, 24323040), (26670, 23929056), (27360, 23325582), (27432, 23264360), (28448, 22433490), (28728, 22214840), (28956, 22039920), (30240, 21104098), (30480, 20937924), (30611, 20848320), (31920, 19993356), (32004, 19940880), (32832, 19437985), (33782, 18891360), (34290, 18611488), (34984, 18242280), (35560, 17946792), (35910, 17771872), (36195, 17631936), (36576, 17448270), (38304, 16661130), (38608, 16529940), (39357, 16215360), (40005, 15952704), (40640, 15703443), (41040, 15550388), (42560, 14995017), (42672, 14955660), (43434, 14693280), (43730, 14593824), (45720, 13958616), (47880, 13328904), (48006, 13293920), (48260, 13223952), (50673, 12594240), (52476, 12161520), (53340, 11964528), (54720, 11662791), (54864, 11632180), (56896, 11216745), (57456, 11107420), (57912, 11019960), (60480, 10552049), (60960, 10468962), (61222, 10424160), (63840, 9996678), (64008, 9970440), (65151, 9795520), (65595, 9729216), (67564, 9445680), (68580, 9305744), (69968, 9121140), (71120, 8973396), (71820, 8885936), (72390, 8815968), (73152, 8724135), (76608, 8330565), (77216, 8264970), (78714, 8107680), (80010, 7976352), (82080, 7775194), (83087, 7680960), (84455, 7556544), (85344, 7477830), (86868, 7346640), (87460, 7296912), (91440, 6979308), (91833, 6949440), (95760, 6664452), (96012, 6646960), (96520, 6611976), (101346, 6297120), (104952, 6080760), (106680, 5982264), (108585, 5877312), (109728, 5816090), (114912, 5553710), (115824, 5509980), (118071, 5405120), (120015, 5317568), (121920, 5234481), (122444, 5212080), (127680, 4998339), (128016, 4985220), (130302, 4897760), (131190, 4864608), (135128, 4722840), (137160, 4652872), (139936, 4560570), (142240, 4486698), (143640, 4442968), (144780, 4407984), (152019, 4198080), (153055, 4169664), (154432, 4132485), (157428, 4053840), (160020, 3988176), (164160, 3887597), (166174, 3840480), (168910, 3778272), (170688, 3738915), (173736, 3673320), (174920, 3648456), (182880, 3489654), (183666, 3474720), (191520, 3332226), (192024, 3323480), (193040, 3305988), (196785, 3243072), (202692, 3148560), (209904, 3040380), (213360, 2991132), (217170, 2938656), (219456, 2908045), (229824, 2776855), (231648, 2754990), (236142, 2702560), (240030, 2658784), (244888, 2606040), (249261, 2560320), (253365, 2518848), (256032, 2492610), (260604, 2448880), (262380, 2432304), (270256, 2361420), (274320, 2326436), (275499, 2316480), (279872, 2280285), (284480, 2243349), (287280, 2221484), (289560, 2203992), (304038, 2099040), (306110, 2084832), (314856, 2026920), (320040, 1994088), (325755, 1959104), (332348, 1920240), (337820, 1889136), (347472, 1836660), (349840, 1824228), (365760, 1744827), (367332, 1737360), (383040, 1666113), (384048, 1661740), (386080, 1652994), (393570, 1621536), (405384, 1574280), (415435, 1536192), (419808, 1520190), (426720, 1495566), (434340, 1469328), (456057, 1399360), (459165, 1389888), (463296, 1377495), (472284, 1351280), (480060, 1329392), (489776, 1303020), (498522, 1280160), (506730, 1259424), (512064, 1246305), (521208, 1224440), (524760, 1216152), (540512, 1180710), (548640, 1163218), (550998, 1158240), (555371, 1149120), (574560, 1110742), (579120, 1101996), (581609, 1097280), (590355, 1081024), (608076, 1049520), (612220, 1042416), (629712, 1013460), (640080, 997044), (651510, 979552), (664696, 960120), (675640, 944568), (694944, 918330), (699680, 912114), (734664, 868680), (747783, 853440), (760095, 839616), (768096, 830870), (772160, 826497), (787140, 810768)]