1891513697280

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{127}}^1\times {\mathrm{1009}}^1$

素因数の和:1226

約数の個数: 528

約数和(自身を含む): 6306808965120

約数和(自身を除く): 4415295267840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 127, 128, 155, 160, 186, 192, 240, 248, 254, 256, 310, 320, 372, 381, 384, 465, 480, 496, 508, 512, 620, 635, 640, 744, 762, 768, 930, 960, 961, 992, 1009, 1016, 1024, 1240, 1270, 1280, 1488, 1524, 1536, 1860, 1905, 1920, 1922, 1984, 2018, 2032, 2480, 2540, 2560, 2883, 2976, 3027, 3048, 3072, 3720, 3810, 3840, 3844, 3937, 3968, 4036, 4064, 4805, 4960, 5045, 5080, 5120, 5766, 5952, 6054, 6096, 7440, 7620, 7680, 7688, 7874, 7936, 8072, 8128, 9610, 9920, 10090, 10160, 11532, 11811, 11904, 12108, 12192, 14415, 14880, 15135, 15240, 15360, 15376, 15748, 15872, 16144, 16256, 19220, 19685, 19840, 20180, 20320, 23064, 23622, 23808, 24216, 24384, 28830, 29760, 30270, 30480, 30752, 31279, 31496, 31744, 32288, 32512, 38440, 39370, 39680, 40360, 40640, 46128, 47244, 47616, 48432, 48768, 57660, 59055, 59520, 60540, 60960, 61504, 62558, 62992, 64576, 65024, 76880, 78740, 79360, 80720, 81280, 92256, 93837, 94488, 95232, 96864, 97536, 115320, 118110, 119040, 121080, 121920, 122047, 123008, 125116, 125984, 128143, 129152, 130048, 153760, 156395, 157480, 158720, 161440, 162560, 184512, 187674, 188976, 193728, 195072, 230640, 236220, 238080, 242160, 243840, 244094, 246016, 250232, 251968, 256286, 258304, 307520, 312790, 314960, 322880, 325120, 366141, 369024, 375348, 377952, 384429, 387456, 390144, 461280, 469185, 472440, 476160, 484320, 487680, 488188, 492032, 500464, 503936, 512572, 516608, 610235, 615040, 625580, 629920, 640715, 645760, 650240, 732282, 738048, 750696, 755904, 768858, 774912, 922560, 938370, 944880, 968640, 969649, 975360, 976376, 984064, 1000928, 1007872, 1025144, 1033216, 1220470, 1230080, 1251160, 1259840, 1281430, 1291520, 1464564, 1476096, 1501392, 1511808, 1537716, 1549824, 1830705, 1845120, 1876740, 1889760, 1922145, 1937280, 1939298, 1950720, 1952752, 2001856, 2015744, 2050288, 2440940, 2460160, 2502320, 2519680, 2562860, 2583040, 2908947, 2929128, 2952192, 3002784, 3023616, 3075432, 3099648, 3661410, 3690240, 3753480, 3779520, 3844290, 3874560, 3878596, 3905504, 3972433, 4003712, 4031488, 4100576, 4848245, 4881880, 4920320, 5004640, 5039360, 5125720, 5166080, 5817894, 5858256, 6005568, 6047232, 6150864, 7322820, 7380480, 7506960, 7559040, 7688580, 7749120, 7757192, 7811008, 7944866, 8007424, 8201152, 9696490, 9763760, 10009280, 10078720, 10251440, 11635788, 11716512, 11917299, 12011136, 12094464, 12301728, 14544735, 14645640, 14760960, 15013920, 15118080, 15377160, 15498240, 15514384, 15622016, 15889732, 16014848, 16402304, 19392980, 19527520, 19862165, 20018560, 20157440, 20502880, 23271576, 23433024, 23834598, 24022272, 24603456, 29089470, 29291280, 30027840, 30236160, 30754320, 31028768, 31244032, 31779464, 32029696, 32804608, 38785960, 39055040, 39724330, 40037120, 41005760, 46543152, 46866048, 47669196, 48044544, 49206912, 58178940, 58582560, 59586495, 60055680, 60472320, 61508640, 62057536, 62488064, 63558928, 65609216, 77571920, 78110080, 79448660, 80074240, 82011520, 93086304, 93732096, 95338392, 96089088, 98413824, 116357880, 117165120, 119172990, 120111360, 123017280, 123145423, 124115072, 124976128, 127117856, 131218432, 155143840, 156220160, 158897320, 160148480, 164023040, 186172608, 187464192, 190676784, 196827648, 232715760, 234330240, 238345980, 240222720, 246034560, 246290846, 248230144, 254235712, 310287680, 312440320, 317794640, 328046080, 369436269, 372345216, 374928384, 381353568, 393655296, 465431520, 468660480, 476691960, 480445440, 492069120, 492581692, 496460288, 508471424, 615727115, 620575360, 624880640, 635589280, 656092160, 738872538, 744690432, 762707136, 930863040, 937320960, 953383920, 984138240, 985163384, 992920576, 1016942848, 1231454230, 1241150720, 1271178560, 1477745076, 1489380864, 1525414272, 1847181345, 1861726080, 1874641920, 1906767840, 1968276480, 1970326768, 2033885696, 2462908460, 2482301440, 2542357120, 2955490152, 2978761728, 3050828544, 3694362690, 3723452160, 3813535680, 3940653536, 4067771392, 4925816920, 4964602880, 5084714240, 5910980304, 6101657088, 7388725380, 7446904320, 7627071360, 7881307072, 9851633840, 10169428480, 11821960608, 12203314176, 14777450760, 14893808640, 15254142720, 15762614144, 19703267680, 20338856960, 23643921216, 29554901520, 30508285440, 31525228288, 39406535360, 47287842432, 59109803040, 61016570880, 63050456576, 78813070720, 94575684864, 118219606080, 126100913152, 157626141440, 189151369728, 236439212160, 315252282880, 378302739456, 472878424320, 630504565760, 945756848640, 1891513697280]

約数ペア:

[(1, 1891513697280), (2, 945756848640), (3, 630504565760), (4, 472878424320), (5, 378302739456), (6, 315252282880), (8, 236439212160), (10, 189151369728), (12, 157626141440), (15, 126100913152), (16, 118219606080), (20, 94575684864), (24, 78813070720), (30, 63050456576), (31, 61016570880), (32, 59109803040), (40, 47287842432), (48, 39406535360), (60, 31525228288), (62, 30508285440), (64, 29554901520), (80, 23643921216), (93, 20338856960), (96, 19703267680), (120, 15762614144), (124, 15254142720), (127, 14893808640), (128, 14777450760), (155, 12203314176), (160, 11821960608), (186, 10169428480), (192, 9851633840), (240, 7881307072), (248, 7627071360), (254, 7446904320), (256, 7388725380), (310, 6101657088), (320, 5910980304), (372, 5084714240), (381, 4964602880), (384, 4925816920), (465, 4067771392), (480, 3940653536), (496, 3813535680), (508, 3723452160), (512, 3694362690), (620, 3050828544), (635, 2978761728), (640, 2955490152), (744, 2542357120), (762, 2482301440), (768, 2462908460), (930, 2033885696), (960, 1970326768), (961, 1968276480), (992, 1906767840), (1009, 1874641920), (1016, 1861726080), (1024, 1847181345), (1240, 1525414272), (1270, 1489380864), (1280, 1477745076), (1488, 1271178560), (1524, 1241150720), (1536, 1231454230), (1860, 1016942848), (1905, 992920576), (1920, 985163384), (1922, 984138240), (1984, 953383920), (2018, 937320960), (2032, 930863040), (2480, 762707136), (2540, 744690432), (2560, 738872538), (2883, 656092160), (2976, 635589280), (3027, 624880640), (3048, 620575360), (3072, 615727115), (3720, 508471424), (3810, 496460288), (3840, 492581692), (3844, 492069120), (3937, 480445440), (3968, 476691960), (4036, 468660480), (4064, 465431520), (4805, 393655296), (4960, 381353568), (5045, 374928384), (5080, 372345216), (5120, 369436269), (5766, 328046080), (5952, 317794640), (6054, 312440320), (6096, 310287680), (7440, 254235712), (7620, 248230144), (7680, 246290846), (7688, 246034560), (7874, 240222720), (7936, 238345980), (8072, 234330240), (8128, 232715760), (9610, 196827648), (9920, 190676784), (10090, 187464192), (10160, 186172608), (11532, 164023040), (11811, 160148480), (11904, 158897320), (12108, 156220160), (12192, 155143840), (14415, 131218432), (14880, 127117856), (15135, 124976128), (15240, 124115072), (15360, 123145423), (15376, 123017280), (15748, 120111360), (15872, 119172990), (16144, 117165120), (16256, 116357880), (19220, 98413824), (19685, 96089088), (19840, 95338392), (20180, 93732096), (20320, 93086304), (23064, 82011520), (23622, 80074240), (23808, 79448660), (24216, 78110080), (24384, 77571920), (28830, 65609216), (29760, 63558928), (30270, 62488064), (30480, 62057536), (30752, 61508640), (31279, 60472320), (31496, 60055680), (31744, 59586495), (32288, 58582560), (32512, 58178940), (38440, 49206912), (39370, 48044544), (39680, 47669196), (40360, 46866048), (40640, 46543152), (46128, 41005760), (47244, 40037120), (47616, 39724330), (48432, 39055040), (48768, 38785960), (57660, 32804608), (59055, 32029696), (59520, 31779464), (60540, 31244032), (60960, 31028768), (61504, 30754320), (62558, 30236160), (62992, 30027840), (64576, 29291280), (65024, 29089470), (76880, 24603456), (78740, 24022272), (79360, 23834598), (80720, 23433024), (81280, 23271576), (92256, 20502880), (93837, 20157440), (94488, 20018560), (95232, 19862165), (96864, 19527520), (97536, 19392980), (115320, 16402304), (118110, 16014848), (119040, 15889732), (121080, 15622016), (121920, 15514384), (122047, 15498240), (123008, 15377160), (125116, 15118080), (125984, 15013920), (128143, 14760960), (129152, 14645640), (130048, 14544735), (153760, 12301728), (156395, 12094464), (157480, 12011136), (158720, 11917299), (161440, 11716512), (162560, 11635788), (184512, 10251440), (187674, 10078720), (188976, 10009280), (193728, 9763760), (195072, 9696490), (230640, 8201152), (236220, 8007424), (238080, 7944866), (242160, 7811008), (243840, 7757192), (244094, 7749120), (246016, 7688580), (250232, 7559040), (251968, 7506960), (256286, 7380480), (258304, 7322820), (307520, 6150864), (312790, 6047232), (314960, 6005568), (322880, 5858256), (325120, 5817894), (366141, 5166080), (369024, 5125720), (375348, 5039360), (377952, 5004640), (384429, 4920320), (387456, 4881880), (390144, 4848245), (461280, 4100576), (469185, 4031488), (472440, 4003712), (476160, 3972433), (484320, 3905504), (487680, 3878596), (488188, 3874560), (492032, 3844290), (500464, 3779520), (503936, 3753480), (512572, 3690240), (516608, 3661410), (610235, 3099648), (615040, 3075432), (625580, 3023616), (629920, 3002784), (640715, 2952192), (645760, 2929128), (650240, 2908947), (732282, 2583040), (738048, 2562860), (750696, 2519680), (755904, 2502320), (768858, 2460160), (774912, 2440940), (922560, 2050288), (938370, 2015744), (944880, 2001856), (968640, 1952752), (969649, 1950720), (975360, 1939298), (976376, 1937280), (984064, 1922145), (1000928, 1889760), (1007872, 1876740), (1025144, 1845120), (1033216, 1830705), (1220470, 1549824), (1230080, 1537716), (1251160, 1511808), (1259840, 1501392), (1281430, 1476096), (1291520, 1464564)]