40881859200

素因数分解:

$2^7\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1$

素因数の和:890

約数の個数: 1152

約数和(自身を含む): 189219139200

約数和(自身を除く): 148337280000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 25, 26, 28, 30, 32, 35, 36, 38, 39, 40, 42, 45, 48, 50, 52, 56, 57, 60, 63, 64, 65, 70, 72, 75, 76, 78, 80, 84, 90, 91, 95, 96, 100, 104, 105, 112, 114, 117, 120, 126, 128, 130, 133, 140, 144, 150, 152, 156, 160, 168, 171, 175, 180, 182, 190, 192, 195, 200, 208, 210, 224, 225, 228, 234, 240, 247, 252, 260, 266, 273, 280, 285, 288, 300, 304, 312, 315, 320, 325, 336, 342, 350, 360, 364, 380, 384, 390, 399, 400, 416, 420, 448, 450, 455, 456, 468, 475, 480, 494, 504, 520, 525, 532, 546, 560, 570, 576, 585, 600, 608, 624, 630, 640, 650, 665, 672, 684, 700, 720, 728, 741, 760, 780, 798, 800, 819, 821, 832, 840, 855, 896, 900, 910, 912, 936, 950, 960, 975, 988, 1008, 1040, 1050, 1064, 1092, 1120, 1140, 1152, 1170, 1197, 1200, 1216, 1235, 1248, 1260, 1300, 1330, 1344, 1365, 1368, 1400, 1425, 1440, 1456, 1482, 1520, 1560, 1575, 1596, 1600, 1638, 1642, 1664, 1680, 1710, 1729, 1800, 1820, 1824, 1872, 1900, 1920, 1950, 1976, 1995, 2016, 2080, 2100, 2128, 2184, 2223, 2240, 2275, 2280, 2340, 2394, 2400, 2432, 2463, 2470, 2496, 2520, 2600, 2660, 2688, 2730, 2736, 2800, 2850, 2880, 2912, 2925, 2964, 3040, 3120, 3150, 3192, 3200, 3276, 3284, 3325, 3360, 3420, 3458, 3600, 3640, 3648, 3705, 3744, 3800, 3900, 3952, 3990, 4032, 4095, 4105, 4160, 4200, 4256, 4275, 4368, 4446, 4480, 4550, 4560, 4680, 4788, 4800, 4926, 4940, 4992, 5040, 5187, 5200, 5320, 5460, 5472, 5600, 5700, 5747, 5760, 5824, 5850, 5928, 5985, 6080, 6175, 6240, 6300, 6384, 6552, 6568, 6650, 6720, 6825, 6840, 6916, 7200, 7280, 7296, 7389, 7410, 7488, 7600, 7800, 7904, 7980, 8064, 8190, 8210, 8320, 8400, 8512, 8550, 8645, 8736, 8892, 9100, 9120, 9360, 9576, 9600, 9852, 9880, 9975, 10080, 10374, 10400, 10640, 10673, 10920, 10944, 11115, 11200, 11400, 11494, 11648, 11700, 11856, 11970, 12160, 12315, 12350, 12480, 12600, 12768, 13104, 13136, 13300, 13440, 13650, 13680, 13832, 14400, 14560, 14778, 14820, 14976, 15200, 15561, 15599, 15600, 15808, 15960, 16380, 16420, 16800, 17024, 17100, 17241, 17290, 17472, 17784, 18200, 18240, 18525, 18720, 19152, 19704, 19760, 19950, 20160, 20475, 20525, 20748, 20800, 21280, 21346, 21840, 21888, 22230, 22400, 22800, 22988, 23400, 23712, 23940, 24630, 24700, 24960, 25200, 25536, 25935, 26208, 26272, 26600, 27300, 27360, 27664, 28735, 28800, 29120, 29556, 29640, 29925, 30400, 31122, 31198, 31200, 31616, 31920, 32019, 32760, 32840, 33600, 34200, 34482, 34580, 34944, 35568, 36400, 36480, 36945, 37050, 37440, 38304, 39408, 39520, 39900, 40320, 40950, 41050, 41496, 41600, 42560, 42692, 43225, 43680, 44460, 45600, 45976, 46797, 46800, 47424, 47880, 49260, 49400, 50400, 51072, 51723, 51870, 52416, 52544, 53200, 53365, 54600, 54720, 55328, 55575, 57470, 58240, 59112, 59280, 59850, 60800, 61575, 62244, 62396, 62400, 63840, 64038, 65520, 65680, 67200, 68400, 68964, 69160, 71136, 72800, 73890, 74100, 74711, 74880, 76608, 77805, 77995, 78816, 79040, 79800, 81900, 82100, 82992, 85120, 85384, 86205, 86450, 87360, 88920, 91200, 91952, 93594, 93600, 94848, 95760, 96057, 98520, 98800, 100800, 103446, 103740, 104832, 105088, 106400, 106730, 109193, 109200, 109440, 110656, 111150, 114940, 118224, 118560, 119700, 123150, 124488, 124792, 124800, 127680, 128076, 129675, 131040, 131360, 136800, 137928, 138320, 140391, 142272, 143675, 145600, 147780, 148200, 149422, 153216, 155610, 155990, 157632, 158080, 159600, 160095, 163800, 164200, 165984, 170768, 172410, 172900, 174720, 177840, 182400, 183904, 184725, 187188, 187200, 191520, 192114, 197040, 197600, 201600, 202787, 206892, 207480, 212800, 213460, 218386, 218400, 221312, 222300, 224133, 229880, 233985, 236448, 237120, 239400, 246300, 248976, 249584, 255360, 256152, 258615, 259350, 262080, 262720, 266825, 273600, 275856, 276640, 280782, 284544, 287350, 291200, 295560, 296400, 298844, 311220, 311980, 315264, 319200, 320190, 327579, 327600, 328400, 331968, 341536, 344820, 345800, 355680, 367808, 369450, 373555, 374376, 374400, 383040, 384228, 389025, 389975, 394080, 395200, 405574, 413784, 414960, 425600, 426920, 431025, 436772, 436800, 444600, 448266, 459760, 467970, 472896, 474240, 478800, 480285, 492600, 497952, 499168, 512304, 517230, 518700, 524160, 525440, 533650, 545965, 547200, 551712, 553280, 561564, 574700, 591120, 592800, 597688, 608361, 622440, 623960, 638400, 640380, 655158, 655200, 656800, 663936, 672399, 683072, 689640, 691600, 701955, 711360, 735616, 738900, 747110, 748752, 766080, 768456, 778050, 779950, 788160, 790400, 800475, 811148, 827568, 829920, 853840, 862050, 873544, 873600, 889200, 896532, 919520, 935940, 945792, 957600, 960570, 982737, 985200, 995904, 998336, 1013935, 1024608, 1034460, 1037400, 1067300, 1091930, 1103424, 1106560, 1120665, 1123128, 1149400, 1169925, 1182240, 1185600, 1195376, 1216722, 1244880, 1247920, 1276800, 1280760, 1293075, 1310316, 1310400, 1313600, 1344798, 1366144, 1379280, 1383200, 1403910, 1419509, 1422720, 1477800, 1494220, 1497504, 1536912, 1556100, 1559900, 1576320, 1600950, 1622296, 1637895, 1655136, 1659840, 1707680, 1724100, 1747088, 1778400, 1793064, 1825083, 1839040, 1867775, 1871880, 1915200, 1921140, 1965474, 1970400, 1991808, 1996672, 2027870, 2049216, 2068920, 2074800, 2134600, 2183860, 2206848, 2241330, 2246256, 2298800, 2339850, 2364480, 2371200, 2390752, 2401425, 2433444, 2489760, 2495840, 2561520, 2586150, 2620632, 2620800, 2627200, 2689596, 2729825, 2758560, 2766400, 2807820, 2839018, 2955600, 2988440, 2995008, 3041805, 3073824, 3112200, 3119800, 3201900, 3244592, 3275790, 3310272, 3319680, 3361995, 3415360, 3448200, 3494176, 3509775, 3556800, 3586128, 3650166, 3678080, 3735550, 3743760, 3830400, 3842280, 3930948, 3940800, 4055740, 4098432, 4137840, 4149600, 4258527, 4269200, 4367720, 4482660, 4492512, 4597600, 4679700, 4728960, 4781504, 4802850, 4866888, 4913685, 4979520, 4991680, 5069675, 5123040, 5172300, 5241264, 5379192, 5459650, 5517120, 5532800, 5603325, 5615640, 5678036, 5911200, 5976880, 5990016, 6083610, 6147648, 6224400, 6239600, 6403800, 6489184, 6551580, 6620544, 6723990, 6830720, 6896400, 6988352, 7019550, 7097545, 7113600, 7172256, 7300332, 7471100, 7487520, 7684560, 7861896, 7881600, 8111480, 8189475, 8275680, 8299200, 8517054, 8538400, 8735440, 8965320, 8985024, 9125415, 9195200, 9359400, 9563008, 9605700, 9733776, 9827370, 9959040, 9983360, 10139350, 10246080, 10344600, 10482528, 10758384, 10919300, 11034240, 11206650, 11231280, 11356072, 11822400, 11953760, 12167220, 12295296, 12448800, 12479200, 12775581, 12807600, 12978368, 13103160, 13447980, 13792800, 13976704, 14039100, 14195090, 14344512, 14600664, 14942200, 14975040, 15209025, 15369120, 15723792, 16222960, 16378950, 16551360, 16598400, 16809975, 17034108, 17076800, 17470880, 17930640, 17970048, 18250830, 18390400, 18718800, 19211400, 19467552, 19654740, 20278700, 20492160, 20689200, 20965056, 21292635, 21516768, 21838600, 22413300, 22462560, 22712144, 23644800, 23907520, 24334440, 24568425, 24897600, 24958400, 25551162, 25615200, 25956736, 26206320, 26895960, 27585600, 28078200, 28390180, 28689024, 29201328, 29884400, 29950080, 30418050, 30738240, 31447584, 32445920, 32757900, 33102720, 33619950, 34068216, 34153600, 34941760, 35487725, 35861280, 36501660, 37437600, 38422800, 38935104, 39309480, 40557400, 41378400, 41930112, 42585270, 43033536, 43677200, 44826600, 44925120, 45424288, 45627075, 47815040, 48668880, 49136850, 49795200, 49916800, 51102324, 51230400, 52412640, 53791920, 55171200, 56156400, 56780360, 58402656, 59768800, 60836100, 61476480, 62895168, 63877905, 64891840, 65515800, 67239900, 68136432, 69883520, 70975450, 71722560, 73003320, 74875200, 76845600, 77870208, 78618960, 81114800, 82756800, 85170540, 86067072, 87354400, 89653200, 89850240, 90848576, 91254150, 97337760, 98273700, 102204648, 102460800, 104825280, 106463175, 107583840, 112312800, 113560720, 116805312, 119537600, 121672200, 125790336, 127755810, 129783680, 131031600, 134479800, 136272864, 141950900, 143445120, 146006640, 149750400, 153691200, 157237920, 162229600, 165513600, 170341080, 174708800, 179306400, 181697152, 182508300, 194675520, 196547400, 204409296, 209650560, 212926350, 215167680, 224625600, 227121440, 233610624, 239075200, 243344400, 255511620, 262063200, 268959600, 272545728, 283901800, 292013280, 307382400, 314475840, 319389525, 324459200, 340682160, 349417600, 358612800, 365016600, 389351040, 393094800, 408818592, 425852700, 430335360, 449251200, 454242880, 486688800, 511023240, 524126400, 537919200, 545091456, 567803600, 584026560, 628951680, 638779050, 648918400, 681364320, 717225600, 730033200, 786189600, 817637184, 851705400, 908485760, 973377600, 1022046480, 1048252800, 1075838400, 1135607200, 1168053120, 1277558100, 1362728640, 1460066400, 1572379200, 1635274368, 1703410800, 1946755200, 2044092960, 2151676800, 2271214400, 2555116200, 2725457280, 2920132800, 3144758400, 3406821600, 4088185920, 4542428800, 5110232400, 5840265600, 6813643200, 8176371840, 10220464800, 13627286400, 20440929600, 40881859200]

約数ペア:

[(1, 40881859200), (2, 20440929600), (3, 13627286400), (4, 10220464800), (5, 8176371840), (6, 6813643200), (7, 5840265600), (8, 5110232400), (9, 4542428800), (10, 4088185920), (12, 3406821600), (13, 3144758400), (14, 2920132800), (15, 2725457280), (16, 2555116200), (18, 2271214400), (19, 2151676800), (20, 2044092960), (21, 1946755200), (24, 1703410800), (25, 1635274368), (26, 1572379200), (28, 1460066400), (30, 1362728640), (32, 1277558100), (35, 1168053120), (36, 1135607200), (38, 1075838400), (39, 1048252800), (40, 1022046480), (42, 973377600), (45, 908485760), (48, 851705400), (50, 817637184), (52, 786189600), (56, 730033200), (57, 717225600), (60, 681364320), (63, 648918400), (64, 638779050), (65, 628951680), (70, 584026560), (72, 567803600), (75, 545091456), (76, 537919200), (78, 524126400), (80, 511023240), (84, 486688800), (90, 454242880), (91, 449251200), (95, 430335360), (96, 425852700), (100, 408818592), (104, 393094800), (105, 389351040), (112, 365016600), (114, 358612800), (117, 349417600), (120, 340682160), (126, 324459200), (128, 319389525), (130, 314475840), (133, 307382400), (140, 292013280), (144, 283901800), (150, 272545728), (152, 268959600), (156, 262063200), (160, 255511620), (168, 243344400), (171, 239075200), (175, 233610624), (180, 227121440), (182, 224625600), (190, 215167680), (192, 212926350), (195, 209650560), (200, 204409296), (208, 196547400), (210, 194675520), (224, 182508300), (225, 181697152), (228, 179306400), (234, 174708800), (240, 170341080), (247, 165513600), (252, 162229600), (260, 157237920), (266, 153691200), (273, 149750400), (280, 146006640), (285, 143445120), (288, 141950900), (300, 136272864), (304, 134479800), (312, 131031600), (315, 129783680), (320, 127755810), (325, 125790336), (336, 121672200), (342, 119537600), (350, 116805312), (360, 113560720), (364, 112312800), (380, 107583840), (384, 106463175), (390, 104825280), (399, 102460800), (400, 102204648), (416, 98273700), (420, 97337760), (448, 91254150), (450, 90848576), (455, 89850240), (456, 89653200), (468, 87354400), (475, 86067072), (480, 85170540), (494, 82756800), (504, 81114800), (520, 78618960), (525, 77870208), (532, 76845600), (546, 74875200), (560, 73003320), (570, 71722560), (576, 70975450), (585, 69883520), (600, 68136432), (608, 67239900), (624, 65515800), (630, 64891840), (640, 63877905), (650, 62895168), (665, 61476480), (672, 60836100), (684, 59768800), (700, 58402656), (720, 56780360), (728, 56156400), (741, 55171200), (760, 53791920), (780, 52412640), (798, 51230400), (800, 51102324), (819, 49916800), (821, 49795200), (832, 49136850), (840, 48668880), (855, 47815040), (896, 45627075), (900, 45424288), (910, 44925120), (912, 44826600), (936, 43677200), (950, 43033536), (960, 42585270), (975, 41930112), (988, 41378400), (1008, 40557400), (1040, 39309480), (1050, 38935104), (1064, 38422800), (1092, 37437600), (1120, 36501660), (1140, 35861280), (1152, 35487725), (1170, 34941760), (1197, 34153600), (1200, 34068216), (1216, 33619950), (1235, 33102720), (1248, 32757900), (1260, 32445920), (1300, 31447584), (1330, 30738240), (1344, 30418050), (1365, 29950080), (1368, 29884400), (1400, 29201328), (1425, 28689024), (1440, 28390180), (1456, 28078200), (1482, 27585600), (1520, 26895960), (1560, 26206320), (1575, 25956736), (1596, 25615200), (1600, 25551162), (1638, 24958400), (1642, 24897600), (1664, 24568425), (1680, 24334440), (1710, 23907520), (1729, 23644800), (1800, 22712144), (1820, 22462560), (1824, 22413300), (1872, 21838600), (1900, 21516768), (1920, 21292635), (1950, 20965056), (1976, 20689200), (1995, 20492160), (2016, 20278700), (2080, 19654740), (2100, 19467552), (2128, 19211400), (2184, 18718800), (2223, 18390400), (2240, 18250830), (2275, 17970048), (2280, 17930640), (2340, 17470880), (2394, 17076800), (2400, 17034108), (2432, 16809975), (2463, 16598400), (2470, 16551360), (2496, 16378950), (2520, 16222960), (2600, 15723792), (2660, 15369120), (2688, 15209025), (2730, 14975040), (2736, 14942200), (2800, 14600664), (2850, 14344512), (2880, 14195090), (2912, 14039100), (2925, 13976704), (2964, 13792800), (3040, 13447980), (3120, 13103160), (3150, 12978368), (3192, 12807600), (3200, 12775581), (3276, 12479200), (3284, 12448800), (3325, 12295296), (3360, 12167220), (3420, 11953760), (3458, 11822400), (3600, 11356072), (3640, 11231280), (3648, 11206650), (3705, 11034240), (3744, 10919300), (3800, 10758384), (3900, 10482528), (3952, 10344600), (3990, 10246080), (4032, 10139350), (4095, 9983360), (4105, 9959040), (4160, 9827370), (4200, 9733776), (4256, 9605700), (4275, 9563008), (4368, 9359400), (4446, 9195200), (4480, 9125415), (4550, 8985024), (4560, 8965320), (4680, 8735440), (4788, 8538400), (4800, 8517054), (4926, 8299200), (4940, 8275680), (4992, 8189475), (5040, 8111480), (5187, 7881600), (5200, 7861896), (5320, 7684560), (5460, 7487520), (5472, 7471100), (5600, 7300332), (5700, 7172256), (5747, 7113600), (5760, 7097545), (5824, 7019550), (5850, 6988352), (5928, 6896400), (5985, 6830720), (6080, 6723990), (6175, 6620544), (6240, 6551580), (6300, 6489184), (6384, 6403800), (6552, 6239600), (6568, 6224400), (6650, 6147648), (6720, 6083610), (6825, 5990016), (6840, 5976880), (6916, 5911200), (7200, 5678036), (7280, 5615640), (7296, 5603325), (7389, 5532800), (7410, 5517120), (7488, 5459650), (7600, 5379192), (7800, 5241264), (7904, 5172300), (7980, 5123040), (8064, 5069675), (8190, 4991680), (8210, 4979520), (8320, 4913685), (8400, 4866888), (8512, 4802850), (8550, 4781504), (8645, 4728960), (8736, 4679700), (8892, 4597600), (9100, 4492512), (9120, 4482660), (9360, 4367720), (9576, 4269200), (9600, 4258527), (9852, 4149600), (9880, 4137840), (9975, 4098432), (10080, 4055740), (10374, 3940800), (10400, 3930948), (10640, 3842280), (10673, 3830400), (10920, 3743760), (10944, 3735550), (11115, 3678080), (11200, 3650166), (11400, 3586128), (11494, 3556800), (11648, 3509775), (11700, 3494176), (11856, 3448200), (11970, 3415360), (12160, 3361995), (12315, 3319680), (12350, 3310272), (12480, 3275790), (12600, 3244592), (12768, 3201900), (13104, 3119800), (13136, 3112200), (13300, 3073824), (13440, 3041805), (13650, 2995008), (13680, 2988440), (13832, 2955600), (14400, 2839018), (14560, 2807820), (14778, 2766400), (14820, 2758560), (14976, 2729825), (15200, 2689596), (15561, 2627200), (15599, 2620800), (15600, 2620632), (15808, 2586150), (15960, 2561520), (16380, 2495840), (16420, 2489760), (16800, 2433444), (17024, 2401425), (17100, 2390752), (17241, 2371200), (17290, 2364480), (17472, 2339850), (17784, 2298800), (18200, 2246256), (18240, 2241330), (18525, 2206848), (18720, 2183860), (19152, 2134600), (19704, 2074800), (19760, 2068920), (19950, 2049216), (20160, 2027870), (20475, 1996672), (20525, 1991808), (20748, 1970400), (20800, 1965474), (21280, 1921140), (21346, 1915200), (21840, 1871880), (21888, 1867775), (22230, 1839040), (22400, 1825083), (22800, 1793064), (22988, 1778400), (23400, 1747088), (23712, 1724100), (23940, 1707680), (24630, 1659840), (24700, 1655136), (24960, 1637895), (25200, 1622296), (25536, 1600950), (25935, 1576320), (26208, 1559900), (26272, 1556100), (26600, 1536912), (27300, 1497504), (27360, 1494220), (27664, 1477800), (28735, 1422720), (28800, 1419509), (29120, 1403910), (29556, 1383200), (29640, 1379280), (29925, 1366144), (30400, 1344798), (31122, 1313600), (31198, 1310400), (31200, 1310316), (31616, 1293075), (31920, 1280760), (32019, 1276800), (32760, 1247920), (32840, 1244880), (33600, 1216722), (34200, 1195376), (34482, 1185600), (34580, 1182240), (34944, 1169925), (35568, 1149400), (36400, 1123128), (36480, 1120665), (36945, 1106560), (37050, 1103424), (37440, 1091930), (38304, 1067300), (39408, 1037400), (39520, 1034460), (39900, 1024608), (40320, 1013935), (40950, 998336), (41050, 995904), (41496, 985200), (41600, 982737), (42560, 960570), (42692, 957600), (43225, 945792), (43680, 935940), (44460, 919520), (45600, 896532), (45976, 889200), (46797, 873600), (46800, 873544), (47424, 862050), (47880, 853840), (49260, 829920), (49400, 827568), (50400, 811148), (51072, 800475), (51723, 790400), (51870, 788160), (52416, 779950), (52544, 778050), (53200, 768456), (53365, 766080), (54600, 748752), (54720, 747110), (55328, 738900), (55575, 735616), (57470, 711360), (58240, 701955), (59112, 691600), (59280, 689640), (59850, 683072), (60800, 672399), (61575, 663936), (62244, 656800), (62396, 655200), (62400, 655158), (63840, 640380), (64038, 638400), (65520, 623960), (65680, 622440), (67200, 608361), (68400, 597688), (68964, 592800), (69160, 591120), (71136, 574700), (72800, 561564), (73890, 553280), (74100, 551712), (74711, 547200), (74880, 545965), (76608, 533650), (77805, 525440), (77995, 524160), (78816, 518700), (79040, 517230), (79800, 512304), (81900, 499168), (82100, 497952), (82992, 492600), (85120, 480285), (85384, 478800), (86205, 474240), (86450, 472896), (87360, 467970), (88920, 459760), (91200, 448266), (91952, 444600), (93594, 436800), (93600, 436772), (94848, 431025), (95760, 426920), (96057, 425600), (98520, 414960), (98800, 413784), (100800, 405574), (103446, 395200), (103740, 394080), (104832, 389975), (105088, 389025), (106400, 384228), (106730, 383040), (109193, 374400), (109200, 374376), (109440, 373555), (110656, 369450), (111150, 367808), (114940, 355680), (118224, 345800), (118560, 344820), (119700, 341536), (123150, 331968), (124488, 328400), (124792, 327600), (124800, 327579), (127680, 320190), (128076, 319200), (129675, 315264), (131040, 311980), (131360, 311220), (136800, 298844), (137928, 296400), (138320, 295560), (140391, 291200), (142272, 287350), (143675, 284544), (145600, 280782), (147780, 276640), (148200, 275856), (149422, 273600), (153216, 266825), (155610, 262720), (155990, 262080), (157632, 259350), (158080, 258615), (159600, 256152), (160095, 255360), (163800, 249584), (164200, 248976), (165984, 246300), (170768, 239400), (172410, 237120), (172900, 236448), (174720, 233985), (177840, 229880), (182400, 224133), (183904, 222300), (184725, 221312), (187188, 218400), (187200, 218386), (191520, 213460), (192114, 212800), (197040, 207480), (197600, 206892), (201600, 202787)]