20196724258800

素因数分解:

$2^4\times 3^6\times 5^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{25643}}^1$

素因数の和:25789

約数の個数: 840

約数和(自身を含む): 75743371776144

約数和(自身を除く): 55546647517344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 37, 40, 45, 48, 50, 54, 60, 72, 73, 74, 75, 80, 81, 90, 100, 108, 111, 120, 135, 144, 146, 148, 150, 162, 180, 185, 200, 216, 219, 222, 225, 240, 243, 270, 292, 296, 300, 324, 333, 360, 365, 370, 400, 405, 432, 438, 444, 450, 486, 540, 555, 584, 592, 600, 648, 657, 666, 675, 720, 729, 730, 740, 810, 876, 888, 900, 925, 972, 999, 1080, 1095, 1110, 1168, 1200, 1215, 1296, 1314, 1332, 1350, 1458, 1460, 1480, 1620, 1665, 1752, 1776, 1800, 1825, 1850, 1944, 1971, 1998, 2025, 2160, 2190, 2220, 2430, 2628, 2664, 2700, 2701, 2775, 2916, 2920, 2960, 2997, 3240, 3285, 3330, 3504, 3600, 3645, 3650, 3700, 3888, 3942, 3996, 4050, 4380, 4440, 4860, 4995, 5256, 5328, 5400, 5402, 5475, 5550, 5832, 5840, 5913, 5994, 6075, 6480, 6570, 6660, 7290, 7300, 7400, 7884, 7992, 8100, 8103, 8325, 8760, 8880, 8991, 9720, 9855, 9990, 10512, 10800, 10804, 10950, 11100, 11664, 11826, 11988, 12150, 13140, 13320, 13505, 14580, 14600, 14800, 14985, 15768, 15984, 16200, 16206, 16425, 16650, 17520, 17739, 17982, 18225, 19440, 19710, 19980, 21608, 21900, 22200, 23652, 23976, 24300, 24309, 24975, 25643, 26280, 26640, 26973, 27010, 29160, 29200, 29565, 29970, 31536, 32400, 32412, 32850, 33300, 35478, 35964, 36450, 39420, 39960, 40515, 43216, 43800, 44400, 44955, 47304, 47952, 48600, 48618, 49275, 49950, 51286, 52560, 53217, 53946, 54020, 58320, 59130, 59940, 64824, 65700, 66600, 67525, 70956, 71928, 72900, 72927, 74925, 76929, 78840, 79920, 81030, 87600, 88695, 89910, 94608, 97200, 97236, 98550, 99900, 102572, 106434, 107892, 108040, 118260, 119880, 121545, 128215, 129648, 131400, 133200, 134865, 135050, 141912, 143856, 145800, 145854, 147825, 149850, 153858, 157680, 162060, 177390, 179820, 194472, 197100, 199800, 202575, 205144, 212868, 215784, 216080, 218781, 224775, 230787, 236520, 239760, 243090, 256430, 262800, 266085, 269730, 270100, 283824, 291600, 291708, 295650, 299700, 307716, 324120, 354780, 359640, 364635, 384645, 388944, 394200, 399600, 405150, 410288, 425736, 431568, 437562, 443475, 449550, 461574, 473040, 486180, 512860, 532170, 539460, 540200, 583416, 591300, 599400, 607725, 615432, 641075, 648240, 656343, 674325, 692361, 709560, 719280, 729270, 769290, 788400, 810300, 851472, 875124, 886950, 899100, 923148, 948791, 972360, 1025720, 1064340, 1078920, 1080400, 1093905, 1153935, 1166832, 1182600, 1198800, 1215450, 1230864, 1282150, 1312686, 1330425, 1348650, 1384722, 1419120, 1458540, 1538580, 1620600, 1750248, 1773900, 1798200, 1823175, 1846296, 1871939, 1897582, 1923225, 1944720, 1969029, 2051440, 2077083, 2128680, 2157840, 2187810, 2307870, 2365200, 2430900, 2564300, 2625372, 2660850, 2697300, 2769444, 2846373, 2917080, 3077160, 3241200, 3281715, 3461805, 3500496, 3547800, 3596400, 3646350, 3692592, 3743878, 3795164, 3846450, 3938058, 4154166, 4257360, 4375620, 4615740, 4743955, 4861800, 5128600, 5250744, 5321700, 5394600, 5469525, 5538888, 5615817, 5692746, 5769675, 5834160, 6154320, 6231249, 6563430, 6923610, 7095600, 7292700, 7487756, 7590328, 7692900, 7876116, 8308332, 8539119, 8751240, 9231480, 9359695, 9487910, 9723600, 9845145, 10257200, 10385415, 10501488, 10643400, 10789200, 10939050, 11077776, 11231634, 11385492, 11539350, 12462498, 13126860, 13847220, 14231865, 14585400, 14975512, 15180656, 15385800, 15752232, 16408575, 16616664, 16847451, 17078238, 17309025, 17502480, 18462960, 18693747, 18719390, 18975820, 19690290, 20770830, 21286800, 21878100, 22463268, 22770984, 23078700, 23719775, 24924996, 25617357, 26253720, 27694440, 28079085, 28463730, 29170800, 29951024, 30771600, 31156245, 31504464, 32817150, 33233328, 33694902, 34156476, 34618050, 37387494, 37438780, 37951640, 39380580, 41541660, 42695595, 43756200, 44926536, 45541968, 46157400, 46798475, 47439550, 49225725, 49849992, 50542353, 51234714, 51927075, 52507440, 55388880, 56158170, 56927460, 62312490, 65634300, 67389804, 68312952, 69236100, 69261743, 71159325, 74774988, 74877560, 75903280, 76852071, 78761160, 83083320, 84237255, 85391190, 87512400, 89853072, 92314800, 93468735, 93596950, 94879100, 98451450, 99699984, 101084706, 102469428, 103854150, 112316340, 113854920, 124624980, 128086785, 131268600, 134779608, 136625904, 138472200, 138523486, 140395425, 142318650, 149549976, 149755120, 151627059, 153704142, 155781225, 157522320, 166166640, 168474510, 170782380, 186937470, 187193900, 189758200, 196902900, 202169412, 204938856, 207708300, 207785229, 213477975, 224632680, 227709840, 230556213, 249249960, 252711765, 256173570, 262537200, 269559216, 276944400, 277046972, 280790850, 284637300, 299099952, 303254118, 307408284, 311562450, 336949020, 341564760, 346308715, 373874940, 374387800, 379516400, 384260355, 393805800, 404338824, 409877712, 415416600, 415570458, 421186275, 426955950, 449265360, 454881177, 461112426, 467343675, 498499920, 505423530, 512347140, 554093944, 561581700, 569274600, 606508236, 614816568, 623124900, 623355687, 640433925, 673898040, 683129520, 691668639, 692617430, 747749880, 748775600, 758135295, 768520710, 787611600, 808677648, 830833200, 831140916, 842372550, 853911900, 909762354, 922224852, 934687350, 1010847060, 1024694280, 1038926145, 1108187888, 1123163400, 1138549200, 1152781065, 1213016472, 1229633136, 1246249800, 1246711374, 1263558825, 1280867850, 1347796080, 1364643531, 1383337278, 1385234860, 1495499760, 1516270590, 1537041420, 1662281832, 1684745100, 1707823800, 1731543575, 1819524708, 1844449704, 1869374700, 1870067061, 1921301775, 2021694120, 2049388560, 2077852290, 2246326800, 2274405885, 2305562130, 2426032944, 2492499600, 2493422748, 2527117650, 2561735700, 2729287062, 2766674556, 2770469720, 3032541180, 3074082840, 3116778435, 3324563664, 3369490200, 3415647600, 3458343195, 3463087150, 3639049416, 3688899408, 3738749400, 3740134122, 3790676475, 3842603550, 4043388240, 4155704580, 4548811770, 4611124260, 4986845496, 5054235300, 5123471400, 5194630725, 5458574124, 5533349112, 5540939440, 5610201183, 5763905325, 6065082360, 6148165680, 6233556870, 6738980400, 6823217655, 6916686390, 6926174300, 7278098832, 7477498800, 7480268244, 7581352950, 7685207100, 8311409160, 9097623540, 9222248520, 9350335305, 9973690992, 10108470600, 10246942800, 10389261450, 10917148248, 11066698224, 11220402366, 11372029425, 11527810650, 12130164720, 12467113740, 13646435310, 13833372780, 13852348600, 14960536488, 15162705900, 15370414200, 15583892175, 16622818320, 16830603549, 17291715975, 18195247080, 18444497040, 18700670610, 20216941200, 20778522900, 21834296496, 22440804732, 22744058850, 23055621300, 24934227480, 27292870620, 27666745560, 27704697200, 28051005915, 29921072976, 30325411800, 30740828400, 31167784350, 33661207098, 34116088275, 34583431950, 36390494160, 37401341220, 41557045800, 44881609464, 45488117700, 46111242600, 46751676525, 49868454960, 50491810647, 54585741240, 55333491120, 56102011830, 60650823600, 62335568700, 67322414196, 68232176550, 69166863900, 74802682440, 83114091600, 84153017745, 89763218928, 90976235400, 92222485200, 93503353050, 100983621294, 109171482480, 112204023660, 124671137400, 134644828392, 136464353100, 138333727800, 140255029575, 149605364880, 168306035490, 181952470800, 187006706100, 201967242588, 224408047320, 249342274800, 252459053235, 269289656784, 272928706200, 276667455600, 280510059150, 336612070980, 374013412200, 403934485176, 420765088725, 448816094640, 504918106470, 545857412400, 561020118300, 673224141960, 748026824400, 807868970352, 841530177450, 1009836212940, 1122040236600, 1262295266175, 1346448283920, 1683060354900, 2019672425880, 2244080473200, 2524590532350, 3366120709800, 4039344851760, 5049181064700, 6732241419600, 10098362129400, 20196724258800]

約数ペア:

[(1, 20196724258800), (2, 10098362129400), (3, 6732241419600), (4, 5049181064700), (5, 4039344851760), (6, 3366120709800), (8, 2524590532350), (9, 2244080473200), (10, 2019672425880), (12, 1683060354900), (15, 1346448283920), (16, 1262295266175), (18, 1122040236600), (20, 1009836212940), (24, 841530177450), (25, 807868970352), (27, 748026824400), (30, 673224141960), (36, 561020118300), (37, 545857412400), (40, 504918106470), (45, 448816094640), (48, 420765088725), (50, 403934485176), (54, 374013412200), (60, 336612070980), (72, 280510059150), (73, 276667455600), (74, 272928706200), (75, 269289656784), (80, 252459053235), (81, 249342274800), (90, 224408047320), (100, 201967242588), (108, 187006706100), (111, 181952470800), (120, 168306035490), (135, 149605364880), (144, 140255029575), (146, 138333727800), (148, 136464353100), (150, 134644828392), (162, 124671137400), (180, 112204023660), (185, 109171482480), (200, 100983621294), (216, 93503353050), (219, 92222485200), (222, 90976235400), (225, 89763218928), (240, 84153017745), (243, 83114091600), (270, 74802682440), (292, 69166863900), (296, 68232176550), (300, 67322414196), (324, 62335568700), (333, 60650823600), (360, 56102011830), (365, 55333491120), (370, 54585741240), (400, 50491810647), (405, 49868454960), (432, 46751676525), (438, 46111242600), (444, 45488117700), (450, 44881609464), (486, 41557045800), (540, 37401341220), (555, 36390494160), (584, 34583431950), (592, 34116088275), (600, 33661207098), (648, 31167784350), (657, 30740828400), (666, 30325411800), (675, 29921072976), (720, 28051005915), (729, 27704697200), (730, 27666745560), (740, 27292870620), (810, 24934227480), (876, 23055621300), (888, 22744058850), (900, 22440804732), (925, 21834296496), (972, 20778522900), (999, 20216941200), (1080, 18700670610), (1095, 18444497040), (1110, 18195247080), (1168, 17291715975), (1200, 16830603549), (1215, 16622818320), (1296, 15583892175), (1314, 15370414200), (1332, 15162705900), (1350, 14960536488), (1458, 13852348600), (1460, 13833372780), (1480, 13646435310), (1620, 12467113740), (1665, 12130164720), (1752, 11527810650), (1776, 11372029425), (1800, 11220402366), (1825, 11066698224), (1850, 10917148248), (1944, 10389261450), (1971, 10246942800), (1998, 10108470600), (2025, 9973690992), (2160, 9350335305), (2190, 9222248520), (2220, 9097623540), (2430, 8311409160), (2628, 7685207100), (2664, 7581352950), (2700, 7480268244), (2701, 7477498800), (2775, 7278098832), (2916, 6926174300), (2920, 6916686390), (2960, 6823217655), (2997, 6738980400), (3240, 6233556870), (3285, 6148165680), (3330, 6065082360), (3504, 5763905325), (3600, 5610201183), (3645, 5540939440), (3650, 5533349112), (3700, 5458574124), (3888, 5194630725), (3942, 5123471400), (3996, 5054235300), (4050, 4986845496), (4380, 4611124260), (4440, 4548811770), (4860, 4155704580), (4995, 4043388240), (5256, 3842603550), (5328, 3790676475), (5400, 3740134122), (5402, 3738749400), (5475, 3688899408), (5550, 3639049416), (5832, 3463087150), (5840, 3458343195), (5913, 3415647600), (5994, 3369490200), (6075, 3324563664), (6480, 3116778435), (6570, 3074082840), (6660, 3032541180), (7290, 2770469720), (7300, 2766674556), (7400, 2729287062), (7884, 2561735700), (7992, 2527117650), (8100, 2493422748), (8103, 2492499600), (8325, 2426032944), (8760, 2305562130), (8880, 2274405885), (8991, 2246326800), (9720, 2077852290), (9855, 2049388560), (9990, 2021694120), (10512, 1921301775), (10800, 1870067061), (10804, 1869374700), (10950, 1844449704), (11100, 1819524708), (11664, 1731543575), (11826, 1707823800), (11988, 1684745100), (12150, 1662281832), (13140, 1537041420), (13320, 1516270590), (13505, 1495499760), (14580, 1385234860), (14600, 1383337278), (14800, 1364643531), (14985, 1347796080), (15768, 1280867850), (15984, 1263558825), (16200, 1246711374), (16206, 1246249800), (16425, 1229633136), (16650, 1213016472), (17520, 1152781065), (17739, 1138549200), (17982, 1123163400), (18225, 1108187888), (19440, 1038926145), (19710, 1024694280), (19980, 1010847060), (21608, 934687350), (21900, 922224852), (22200, 909762354), (23652, 853911900), (23976, 842372550), (24300, 831140916), (24309, 830833200), (24975, 808677648), (25643, 787611600), (26280, 768520710), (26640, 758135295), (26973, 748775600), (27010, 747749880), (29160, 692617430), (29200, 691668639), (29565, 683129520), (29970, 673898040), (31536, 640433925), (32400, 623355687), (32412, 623124900), (32850, 614816568), (33300, 606508236), (35478, 569274600), (35964, 561581700), (36450, 554093944), (39420, 512347140), (39960, 505423530), (40515, 498499920), (43216, 467343675), (43800, 461112426), (44400, 454881177), (44955, 449265360), (47304, 426955950), (47952, 421186275), (48600, 415570458), (48618, 415416600), (49275, 409877712), (49950, 404338824), (51286, 393805800), (52560, 384260355), (53217, 379516400), (53946, 374387800), (54020, 373874940), (58320, 346308715), (59130, 341564760), (59940, 336949020), (64824, 311562450), (65700, 307408284), (66600, 303254118), (67525, 299099952), (70956, 284637300), (71928, 280790850), (72900, 277046972), (72927, 276944400), (74925, 269559216), (76929, 262537200), (78840, 256173570), (79920, 252711765), (81030, 249249960), (87600, 230556213), (88695, 227709840), (89910, 224632680), (94608, 213477975), (97200, 207785229), (97236, 207708300), (98550, 204938856), (99900, 202169412), (102572, 196902900), (106434, 189758200), (107892, 187193900), (108040, 186937470), (118260, 170782380), (119880, 168474510), (121545, 166166640), (128215, 157522320), (129648, 155781225), (131400, 153704142), (133200, 151627059), (134865, 149755120), (135050, 149549976), (141912, 142318650), (143856, 140395425), (145800, 138523486), (145854, 138472200), (147825, 136625904), (149850, 134779608), (153858, 131268600), (157680, 128086785), (162060, 124624980), (177390, 113854920), (179820, 112316340), (194472, 103854150), (197100, 102469428), (199800, 101084706), (202575, 99699984), (205144, 98451450), (212868, 94879100), (215784, 93596950), (216080, 93468735), (218781, 92314800), (224775, 89853072), (230787, 87512400), (236520, 85391190), (239760, 84237255), (243090, 83083320), (256430, 78761160), (262800, 76852071), (266085, 75903280), (269730, 74877560), (270100, 74774988), (283824, 71159325), (291600, 69261743), (291708, 69236100), (295650, 68312952), (299700, 67389804), (307716, 65634300), (324120, 62312490), (354780, 56927460), (359640, 56158170), (364635, 55388880), (384645, 52507440), (388944, 51927075), (394200, 51234714), (399600, 50542353), (405150, 49849992), (410288, 49225725), (425736, 47439550), (431568, 46798475), (437562, 46157400), (443475, 45541968), (449550, 44926536), (461574, 43756200), (473040, 42695595), (486180, 41541660), (512860, 39380580), (532170, 37951640), (539460, 37438780), (540200, 37387494), (583416, 34618050), (591300, 34156476), (599400, 33694902), (607725, 33233328), (615432, 32817150), (641075, 31504464), (648240, 31156245), (656343, 30771600), (674325, 29951024), (692361, 29170800), (709560, 28463730), (719280, 28079085), (729270, 27694440), (769290, 26253720), (788400, 25617357), (810300, 24924996), (851472, 23719775), (875124, 23078700), (886950, 22770984), (899100, 22463268), (923148, 21878100), (948791, 21286800), (972360, 20770830), (1025720, 19690290), (1064340, 18975820), (1078920, 18719390), (1080400, 18693747), (1093905, 18462960), (1153935, 17502480), (1166832, 17309025), (1182600, 17078238), (1198800, 16847451), (1215450, 16616664), (1230864, 16408575), (1282150, 15752232), (1312686, 15385800), (1330425, 15180656), (1348650, 14975512), (1384722, 14585400), (1419120, 14231865), (1458540, 13847220), (1538580, 13126860), (1620600, 12462498), (1750248, 11539350), (1773900, 11385492), (1798200, 11231634), (1823175, 11077776), (1846296, 10939050), (1871939, 10789200), (1897582, 10643400), (1923225, 10501488), (1944720, 10385415), (1969029, 10257200), (2051440, 9845145), (2077083, 9723600), (2128680, 9487910), (2157840, 9359695), (2187810, 9231480), (2307870, 8751240), (2365200, 8539119), (2430900, 8308332), (2564300, 7876116), (2625372, 7692900), (2660850, 7590328), (2697300, 7487756), (2769444, 7292700), (2846373, 7095600), (2917080, 6923610), (3077160, 6563430), (3241200, 6231249), (3281715, 6154320), (3461805, 5834160), (3500496, 5769675), (3547800, 5692746), (3596400, 5615817), (3646350, 5538888), (3692592, 5469525), (3743878, 5394600), (3795164, 5321700), (3846450, 5250744), (3938058, 5128600), (4154166, 4861800), (4257360, 4743955), (4375620, 4615740)]