81644209920

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4099}}^1$

素因数の和:4165

約数の個数: 864

約数和(自身を含む): 366055872000

約数和(自身を除く): 284411662080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 28, 30, 32, 35, 36, 38, 39, 40, 42, 45, 48, 52, 56, 57, 60, 63, 64, 65, 70, 72, 76, 78, 80, 84, 90, 91, 95, 96, 104, 105, 112, 114, 117, 120, 126, 128, 130, 133, 140, 144, 152, 156, 160, 168, 171, 180, 182, 190, 192, 195, 208, 210, 224, 228, 234, 240, 247, 252, 256, 260, 266, 273, 280, 285, 288, 304, 312, 315, 320, 336, 342, 360, 364, 380, 384, 390, 399, 416, 420, 448, 455, 456, 468, 480, 494, 504, 520, 532, 546, 560, 570, 576, 585, 608, 624, 630, 640, 665, 672, 684, 720, 728, 741, 760, 768, 780, 798, 819, 832, 840, 855, 896, 910, 912, 936, 960, 988, 1008, 1040, 1064, 1092, 1120, 1140, 1152, 1170, 1197, 1216, 1235, 1248, 1260, 1280, 1330, 1344, 1365, 1368, 1440, 1456, 1482, 1520, 1560, 1596, 1638, 1664, 1680, 1710, 1729, 1792, 1820, 1824, 1872, 1920, 1976, 1995, 2016, 2080, 2128, 2184, 2223, 2240, 2280, 2304, 2340, 2394, 2432, 2470, 2496, 2520, 2660, 2688, 2730, 2736, 2880, 2912, 2964, 3040, 3120, 3192, 3276, 3328, 3360, 3420, 3458, 3640, 3648, 3705, 3744, 3840, 3952, 3990, 4032, 4095, 4099, 4160, 4256, 4368, 4446, 4480, 4560, 4680, 4788, 4864, 4940, 4992, 5040, 5187, 5320, 5376, 5460, 5472, 5760, 5824, 5928, 5985, 6080, 6240, 6384, 6552, 6720, 6840, 6916, 7280, 7296, 7410, 7488, 7904, 7980, 8064, 8190, 8198, 8320, 8512, 8645, 8736, 8892, 8960, 9120, 9360, 9576, 9880, 9984, 10080, 10374, 10640, 10920, 10944, 11115, 11520, 11648, 11856, 11970, 12160, 12297, 12480, 12768, 13104, 13440, 13680, 13832, 14560, 14592, 14820, 14976, 15561, 15808, 15960, 16128, 16380, 16396, 16640, 17024, 17290, 17472, 17784, 18240, 18720, 19152, 19760, 20160, 20495, 20748, 21280, 21840, 21888, 22230, 23296, 23712, 23940, 24320, 24594, 24960, 25536, 25935, 26208, 26880, 27360, 27664, 28693, 29120, 29640, 29952, 31122, 31616, 31920, 32760, 32792, 34048, 34580, 34944, 35568, 36480, 36891, 37440, 38304, 39520, 40320, 40990, 41496, 42560, 43680, 43776, 44460, 47424, 47880, 49188, 49920, 51072, 51870, 52416, 53287, 54720, 55328, 57386, 58240, 59280, 61485, 62244, 63232, 63840, 65520, 65584, 69160, 69888, 71136, 72960, 73782, 74880, 76608, 77805, 77881, 79040, 80640, 81980, 82992, 85120, 86079, 87360, 88920, 94848, 95760, 98376, 102144, 103740, 104832, 106574, 109440, 110656, 114772, 116480, 118560, 122970, 124488, 127680, 131040, 131168, 138320, 142272, 143465, 147564, 149760, 153216, 155610, 155762, 158080, 159861, 163960, 165984, 170240, 172158, 174720, 177840, 184455, 189696, 191520, 196752, 207480, 209664, 213148, 218880, 221312, 229544, 233643, 237120, 245940, 248976, 255360, 258237, 262080, 262336, 266435, 276640, 284544, 286930, 295128, 306432, 311220, 311524, 316160, 319722, 327920, 331968, 344316, 349440, 355680, 368910, 373009, 383040, 389405, 393504, 414960, 426296, 430395, 442624, 459088, 467286, 474240, 479583, 491880, 497952, 510720, 516474, 524160, 524672, 532870, 545167, 553280, 569088, 573860, 590256, 622440, 623048, 639444, 655840, 663936, 688632, 700929, 711360, 737820, 746018, 766080, 778810, 787008, 799305, 829920, 852592, 860790, 918176, 934572, 948480, 959166, 983760, 995904, 1012453, 1032948, 1048320, 1049344, 1065740, 1090334, 1106560, 1119027, 1147720, 1168215, 1180512, 1244880, 1246096, 1278888, 1291185, 1311680, 1327872, 1377264, 1401858, 1422720, 1475640, 1492036, 1532160, 1557620, 1574016, 1598610, 1635501, 1659840, 1705184, 1721580, 1836352, 1865045, 1869144, 1918332, 1967520, 1991808, 2024906, 2065896, 2131480, 2180668, 2213120, 2238054, 2295440, 2336430, 2361024, 2397915, 2489760, 2492192, 2557776, 2582370, 2623360, 2725835, 2754528, 2803716, 2845440, 2951280, 2984072, 3037359, 3115240, 3148032, 3197220, 3271002, 3319680, 3357081, 3410368, 3443160, 3504645, 3672704, 3730090, 3738288, 3836664, 3935040, 3983616, 4049812, 4131792, 4262960, 4361336, 4476108, 4590880, 4672860, 4722048, 4795830, 4906503, 4979520, 4984384, 5062265, 5115552, 5164740, 5246720, 5451670, 5509056, 5595135, 5607432, 5902560, 5968144, 6074718, 6230480, 6394440, 6542004, 6639360, 6714162, 6820736, 6886320, 7009290, 7087171, 7345408, 7460180, 7476576, 7673328, 7870080, 8099624, 8177505, 8263584, 8525920, 8722672, 8952216, 9112077, 9181760, 9345720, 9444096, 9591660, 9813006, 9959040, 9968768, 10124530, 10231104, 10329480, 10903340, 11018112, 11190270, 11214864, 11805120, 11936288, 12149436, 12460960, 12788880, 13084008, 13428324, 13641472, 13772640, 14018580, 14174342, 14920360, 14953152, 15186795, 15346656, 15740160, 16199248, 16355010, 16527168, 16785405, 17051840, 17445344, 17904432, 18224154, 18363520, 18691440, 19183320, 19626012, 19918080, 19937536, 20249060, 20462208, 20658960, 21261513, 21806680, 22036224, 22380540, 22429728, 23610240, 23872576, 24298872, 24532515, 24921920, 25577760, 26168016, 26856648, 27545280, 28037160, 28348684, 29840720, 29906304, 30373590, 30693312, 32398496, 32710020, 33054336, 33570810, 34103680, 34890688, 35435855, 35808864, 36448308, 36727040, 37382880, 38366640, 39252024, 40498120, 40924416, 41317920, 42523026, 43613360, 44761080, 44859456, 45560385, 47220480, 47745152, 48597744, 49065030, 49843840, 51155520, 52336032, 53713296, 55090560, 56074320, 56697368, 59681440, 59812608, 60747180, 61386624, 63784539, 64796992, 65420040, 66108672, 67141620, 68207360, 69781376, 70871710, 71617728, 72896616, 74765760, 76733280, 78504048, 80996240, 82635840, 85046052, 87226720, 89522160, 89718912, 91120770, 95490304, 97195488, 98130060, 99687680, 102311040, 104672064, 106307565, 107426592, 110181120, 112148640, 113394736, 119362880, 121494360, 122773248, 127569078, 129593984, 130840080, 134283240, 139562752, 141743420, 143235456, 145793232, 149531520, 153466560, 157008096, 161992480, 165271680, 170092104, 174453440, 179044320, 179437824, 182241540, 194390976, 196260120, 204622080, 209344128, 212615130, 214853184, 224297280, 226789472, 238725760, 242988720, 255138156, 259187968, 261680160, 268566480, 283486840, 286470912, 291586464, 299063040, 306933120, 314016192, 318922695, 323984960, 330543360, 340184208, 348906880, 358088640, 364483080, 388781952, 392520240, 418688256, 425230260, 429706368, 448594560, 453578944, 477451520, 485977440, 510276312, 523360320, 537132960, 566973680, 583172928, 613866240, 628032384, 637845390, 647969920, 680368416, 697813760, 716177280, 728966160, 777563904, 785040480, 850460520, 859412736, 897189120, 907157888, 971954880, 1020552624, 1046720640, 1074265920, 1133947360, 1166345856, 1256064768, 1275690780, 1295939840, 1360736832, 1432354560, 1457932320, 1570080960, 1700921040, 1814315776, 1943909760, 2041105248, 2093441280, 2148531840, 2267894720, 2332691712, 2551381560, 2721473664, 2915864640, 3140161920, 3401842080, 3887819520, 4082210496, 4297063680, 4535789440, 5102763120, 5442947328, 5831729280, 6280323840, 6803684160, 8164420992, 9071578880, 10205526240, 11663458560, 13607368320, 16328841984, 20411052480, 27214736640, 40822104960, 81644209920]

約数ペア:

[(1, 81644209920), (2, 40822104960), (3, 27214736640), (4, 20411052480), (5, 16328841984), (6, 13607368320), (7, 11663458560), (8, 10205526240), (9, 9071578880), (10, 8164420992), (12, 6803684160), (13, 6280323840), (14, 5831729280), (15, 5442947328), (16, 5102763120), (18, 4535789440), (19, 4297063680), (20, 4082210496), (21, 3887819520), (24, 3401842080), (26, 3140161920), (28, 2915864640), (30, 2721473664), (32, 2551381560), (35, 2332691712), (36, 2267894720), (38, 2148531840), (39, 2093441280), (40, 2041105248), (42, 1943909760), (45, 1814315776), (48, 1700921040), (52, 1570080960), (56, 1457932320), (57, 1432354560), (60, 1360736832), (63, 1295939840), (64, 1275690780), (65, 1256064768), (70, 1166345856), (72, 1133947360), (76, 1074265920), (78, 1046720640), (80, 1020552624), (84, 971954880), (90, 907157888), (91, 897189120), (95, 859412736), (96, 850460520), (104, 785040480), (105, 777563904), (112, 728966160), (114, 716177280), (117, 697813760), (120, 680368416), (126, 647969920), (128, 637845390), (130, 628032384), (133, 613866240), (140, 583172928), (144, 566973680), (152, 537132960), (156, 523360320), (160, 510276312), (168, 485977440), (171, 477451520), (180, 453578944), (182, 448594560), (190, 429706368), (192, 425230260), (195, 418688256), (208, 392520240), (210, 388781952), (224, 364483080), (228, 358088640), (234, 348906880), (240, 340184208), (247, 330543360), (252, 323984960), (256, 318922695), (260, 314016192), (266, 306933120), (273, 299063040), (280, 291586464), (285, 286470912), (288, 283486840), (304, 268566480), (312, 261680160), (315, 259187968), (320, 255138156), (336, 242988720), (342, 238725760), (360, 226789472), (364, 224297280), (380, 214853184), (384, 212615130), (390, 209344128), (399, 204622080), (416, 196260120), (420, 194390976), (448, 182241540), (455, 179437824), (456, 179044320), (468, 174453440), (480, 170092104), (494, 165271680), (504, 161992480), (520, 157008096), (532, 153466560), (546, 149531520), (560, 145793232), (570, 143235456), (576, 141743420), (585, 139562752), (608, 134283240), (624, 130840080), (630, 129593984), (640, 127569078), (665, 122773248), (672, 121494360), (684, 119362880), (720, 113394736), (728, 112148640), (741, 110181120), (760, 107426592), (768, 106307565), (780, 104672064), (798, 102311040), (819, 99687680), (832, 98130060), (840, 97195488), (855, 95490304), (896, 91120770), (910, 89718912), (912, 89522160), (936, 87226720), (960, 85046052), (988, 82635840), (1008, 80996240), (1040, 78504048), (1064, 76733280), (1092, 74765760), (1120, 72896616), (1140, 71617728), (1152, 70871710), (1170, 69781376), (1197, 68207360), (1216, 67141620), (1235, 66108672), (1248, 65420040), (1260, 64796992), (1280, 63784539), (1330, 61386624), (1344, 60747180), (1365, 59812608), (1368, 59681440), (1440, 56697368), (1456, 56074320), (1482, 55090560), (1520, 53713296), (1560, 52336032), (1596, 51155520), (1638, 49843840), (1664, 49065030), (1680, 48597744), (1710, 47745152), (1729, 47220480), (1792, 45560385), (1820, 44859456), (1824, 44761080), (1872, 43613360), (1920, 42523026), (1976, 41317920), (1995, 40924416), (2016, 40498120), (2080, 39252024), (2128, 38366640), (2184, 37382880), (2223, 36727040), (2240, 36448308), (2280, 35808864), (2304, 35435855), (2340, 34890688), (2394, 34103680), (2432, 33570810), (2470, 33054336), (2496, 32710020), (2520, 32398496), (2660, 30693312), (2688, 30373590), (2730, 29906304), (2736, 29840720), (2880, 28348684), (2912, 28037160), (2964, 27545280), (3040, 26856648), (3120, 26168016), (3192, 25577760), (3276, 24921920), (3328, 24532515), (3360, 24298872), (3420, 23872576), (3458, 23610240), (3640, 22429728), (3648, 22380540), (3705, 22036224), (3744, 21806680), (3840, 21261513), (3952, 20658960), (3990, 20462208), (4032, 20249060), (4095, 19937536), (4099, 19918080), (4160, 19626012), (4256, 19183320), (4368, 18691440), (4446, 18363520), (4480, 18224154), (4560, 17904432), (4680, 17445344), (4788, 17051840), (4864, 16785405), (4940, 16527168), (4992, 16355010), (5040, 16199248), (5187, 15740160), (5320, 15346656), (5376, 15186795), (5460, 14953152), (5472, 14920360), (5760, 14174342), (5824, 14018580), (5928, 13772640), (5985, 13641472), (6080, 13428324), (6240, 13084008), (6384, 12788880), (6552, 12460960), (6720, 12149436), (6840, 11936288), (6916, 11805120), (7280, 11214864), (7296, 11190270), (7410, 11018112), (7488, 10903340), (7904, 10329480), (7980, 10231104), (8064, 10124530), (8190, 9968768), (8198, 9959040), (8320, 9813006), (8512, 9591660), (8645, 9444096), (8736, 9345720), (8892, 9181760), (8960, 9112077), (9120, 8952216), (9360, 8722672), (9576, 8525920), (9880, 8263584), (9984, 8177505), (10080, 8099624), (10374, 7870080), (10640, 7673328), (10920, 7476576), (10944, 7460180), (11115, 7345408), (11520, 7087171), (11648, 7009290), (11856, 6886320), (11970, 6820736), (12160, 6714162), (12297, 6639360), (12480, 6542004), (12768, 6394440), (13104, 6230480), (13440, 6074718), (13680, 5968144), (13832, 5902560), (14560, 5607432), (14592, 5595135), (14820, 5509056), (14976, 5451670), (15561, 5246720), (15808, 5164740), (15960, 5115552), (16128, 5062265), (16380, 4984384), (16396, 4979520), (16640, 4906503), (17024, 4795830), (17290, 4722048), (17472, 4672860), (17784, 4590880), (18240, 4476108), (18720, 4361336), (19152, 4262960), (19760, 4131792), (20160, 4049812), (20495, 3983616), (20748, 3935040), (21280, 3836664), (21840, 3738288), (21888, 3730090), (22230, 3672704), (23296, 3504645), (23712, 3443160), (23940, 3410368), (24320, 3357081), (24594, 3319680), (24960, 3271002), (25536, 3197220), (25935, 3148032), (26208, 3115240), (26880, 3037359), (27360, 2984072), (27664, 2951280), (28693, 2845440), (29120, 2803716), (29640, 2754528), (29952, 2725835), (31122, 2623360), (31616, 2582370), (31920, 2557776), (32760, 2492192), (32792, 2489760), (34048, 2397915), (34580, 2361024), (34944, 2336430), (35568, 2295440), (36480, 2238054), (36891, 2213120), (37440, 2180668), (38304, 2131480), (39520, 2065896), (40320, 2024906), (40990, 1991808), (41496, 1967520), (42560, 1918332), (43680, 1869144), (43776, 1865045), (44460, 1836352), (47424, 1721580), (47880, 1705184), (49188, 1659840), (49920, 1635501), (51072, 1598610), (51870, 1574016), (52416, 1557620), (53287, 1532160), (54720, 1492036), (55328, 1475640), (57386, 1422720), (58240, 1401858), (59280, 1377264), (61485, 1327872), (62244, 1311680), (63232, 1291185), (63840, 1278888), (65520, 1246096), (65584, 1244880), (69160, 1180512), (69888, 1168215), (71136, 1147720), (72960, 1119027), (73782, 1106560), (74880, 1090334), (76608, 1065740), (77805, 1049344), (77881, 1048320), (79040, 1032948), (80640, 1012453), (81980, 995904), (82992, 983760), (85120, 959166), (86079, 948480), (87360, 934572), (88920, 918176), (94848, 860790), (95760, 852592), (98376, 829920), (102144, 799305), (103740, 787008), (104832, 778810), (106574, 766080), (109440, 746018), (110656, 737820), (114772, 711360), (116480, 700929), (118560, 688632), (122970, 663936), (124488, 655840), (127680, 639444), (131040, 623048), (131168, 622440), (138320, 590256), (142272, 573860), (143465, 569088), (147564, 553280), (149760, 545167), (153216, 532870), (155610, 524672), (155762, 524160), (158080, 516474), (159861, 510720), (163960, 497952), (165984, 491880), (170240, 479583), (172158, 474240), (174720, 467286), (177840, 459088), (184455, 442624), (189696, 430395), (191520, 426296), (196752, 414960), (207480, 393504), (209664, 389405), (213148, 383040), (218880, 373009), (221312, 368910), (229544, 355680), (233643, 349440), (237120, 344316), (245940, 331968), (248976, 327920), (255360, 319722), (258237, 316160), (262080, 311524), (262336, 311220), (266435, 306432), (276640, 295128), (284544, 286930)]