20774983680

素因数分解:

$2^{11}\times 3^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1$

素因数の和:90

約数の個数: 1008

約数和(自身を含む): 85721191920

約数和(自身を除く): 64946208240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 27, 30, 32, 33, 36, 40, 44, 45, 46, 48, 54, 55, 60, 64, 66, 69, 72, 80, 81, 88, 90, 92, 96, 99, 108, 110, 115, 120, 121, 128, 132, 135, 138, 144, 160, 162, 165, 176, 180, 184, 192, 198, 207, 216, 220, 230, 240, 242, 243, 253, 256, 264, 270, 276, 288, 297, 320, 324, 330, 345, 352, 360, 363, 368, 384, 396, 405, 414, 432, 440, 460, 480, 484, 486, 495, 506, 512, 528, 540, 552, 576, 594, 605, 621, 640, 648, 660, 690, 704, 720, 726, 729, 736, 759, 768, 792, 810, 828, 864, 880, 891, 920, 960, 968, 972, 990, 1012, 1024, 1035, 1056, 1080, 1089, 1104, 1152, 1188, 1210, 1215, 1242, 1265, 1280, 1296, 1320, 1380, 1408, 1440, 1452, 1458, 1472, 1485, 1518, 1536, 1584, 1620, 1656, 1728, 1760, 1782, 1815, 1840, 1863, 1920, 1936, 1944, 1980, 2024, 2048, 2070, 2112, 2160, 2178, 2208, 2277, 2304, 2376, 2420, 2430, 2484, 2530, 2560, 2592, 2640, 2673, 2760, 2783, 2816, 2880, 2904, 2916, 2944, 2970, 3036, 3072, 3105, 3168, 3240, 3267, 3312, 3456, 3520, 3564, 3630, 3645, 3680, 3726, 3795, 3840, 3872, 3888, 3960, 4048, 4140, 4224, 4320, 4356, 4416, 4455, 4554, 4608, 4752, 4840, 4860, 4968, 5060, 5120, 5184, 5280, 5346, 5445, 5520, 5566, 5589, 5632, 5760, 5808, 5832, 5888, 5940, 6072, 6144, 6210, 6336, 6480, 6534, 6624, 6831, 6912, 7040, 7128, 7260, 7290, 7360, 7452, 7590, 7680, 7744, 7776, 7920, 8019, 8096, 8280, 8349, 8448, 8640, 8712, 8832, 8910, 9108, 9216, 9315, 9504, 9680, 9720, 9801, 9936, 10120, 10240, 10368, 10560, 10692, 10890, 11040, 11132, 11178, 11264, 11385, 11520, 11616, 11664, 11776, 11880, 12144, 12420, 12672, 12960, 13068, 13248, 13365, 13662, 13824, 13915, 14080, 14256, 14520, 14580, 14720, 14904, 15180, 15360, 15488, 15552, 15840, 16038, 16192, 16335, 16560, 16698, 16767, 16896, 17280, 17424, 17664, 17820, 18216, 18432, 18630, 19008, 19360, 19440, 19602, 19872, 20240, 20493, 20736, 21120, 21384, 21780, 22080, 22264, 22356, 22528, 22770, 23040, 23232, 23328, 23552, 23760, 24288, 24840, 25047, 25344, 25920, 26136, 26496, 26730, 27324, 27648, 27830, 27945, 28160, 28512, 29040, 29160, 29403, 29440, 29808, 30360, 30720, 30976, 31104, 31680, 32076, 32384, 32670, 33120, 33396, 33534, 33792, 34155, 34560, 34848, 35328, 35640, 36432, 37260, 38016, 38720, 38880, 39204, 39744, 40095, 40480, 40986, 41472, 41745, 42240, 42768, 43560, 44160, 44528, 44712, 45540, 46080, 46464, 46656, 47104, 47520, 48576, 49005, 49680, 50094, 50688, 51840, 52272, 52992, 53460, 54648, 55296, 55660, 55890, 56320, 57024, 58080, 58320, 58806, 58880, 59616, 60720, 61479, 61952, 62208, 63360, 64152, 64768, 65340, 66240, 66792, 67068, 67584, 68310, 69120, 69696, 70656, 71280, 72864, 74520, 75141, 76032, 77440, 77760, 78408, 79488, 80190, 80960, 81972, 82944, 83490, 83835, 84480, 85536, 87120, 88209, 88320, 89056, 89424, 91080, 92160, 92928, 93312, 95040, 97152, 98010, 99360, 100188, 101376, 102465, 103680, 104544, 105984, 106920, 109296, 111320, 111780, 112640, 114048, 116160, 116640, 117612, 117760, 119232, 121440, 122958, 123904, 124416, 125235, 126720, 128304, 129536, 130680, 132480, 133584, 134136, 136620, 138240, 139392, 141312, 142560, 145728, 147015, 149040, 150282, 152064, 154880, 155520, 156816, 158976, 160380, 161920, 163944, 165888, 166980, 167670, 168960, 171072, 174240, 176418, 176640, 178112, 178848, 182160, 184437, 185856, 186624, 190080, 194304, 196020, 198720, 200376, 202752, 204930, 207360, 209088, 211968, 213840, 218592, 222640, 223560, 225423, 228096, 232320, 233280, 235224, 235520, 238464, 242880, 245916, 247808, 248832, 250470, 253440, 256608, 259072, 261360, 264960, 267168, 268272, 273240, 276480, 278784, 285120, 291456, 294030, 298080, 300564, 304128, 307395, 309760, 311040, 313632, 317952, 320760, 323840, 327888, 333960, 335340, 337920, 342144, 348480, 352836, 353280, 356224, 357696, 364320, 368874, 371712, 373248, 375705, 380160, 388608, 392040, 397440, 400752, 409860, 414720, 418176, 423936, 427680, 437184, 441045, 445280, 447120, 450846, 456192, 464640, 466560, 470448, 476928, 485760, 491832, 497664, 500940, 506880, 513216, 518144, 522720, 529920, 534336, 536544, 546480, 557568, 570240, 582912, 588060, 596160, 601128, 608256, 614790, 619520, 622080, 627264, 635904, 641520, 647680, 655776, 667920, 670680, 676269, 684288, 696960, 705672, 706560, 712448, 715392, 728640, 737748, 743424, 746496, 751410, 760320, 777216, 784080, 794880, 801504, 819720, 829440, 836352, 855360, 874368, 882090, 890560, 894240, 901692, 912384, 922185, 929280, 933120, 940896, 953856, 971520, 983664, 1001880, 1013760, 1026432, 1045440, 1059840, 1068672, 1073088, 1092960, 1115136, 1127115, 1140480, 1165824, 1176120, 1192320, 1202256, 1229580, 1239040, 1244160, 1254528, 1271808, 1283040, 1295360, 1311552, 1335840, 1341360, 1352538, 1368576, 1393920, 1411344, 1424896, 1430784, 1457280, 1475496, 1492992, 1502820, 1520640, 1554432, 1568160, 1589760, 1603008, 1639440, 1672704, 1710720, 1748736, 1764180, 1781120, 1788480, 1803384, 1824768, 1844370, 1858560, 1866240, 1881792, 1907712, 1943040, 1967328, 2003760, 2028807, 2052864, 2090880, 2119680, 2137344, 2146176, 2185920, 2230272, 2254230, 2280960, 2331648, 2352240, 2384640, 2404512, 2459160, 2488320, 2509056, 2566080, 2590720, 2623104, 2671680, 2682720, 2705076, 2737152, 2787840, 2822688, 2849792, 2861568, 2914560, 2950992, 3005640, 3041280, 3136320, 3179520, 3206016, 3278880, 3345408, 3381345, 3421440, 3497472, 3528360, 3562240, 3576960, 3606768, 3688740, 3717120, 3732480, 3763584, 3815424, 3886080, 3934656, 4007520, 4057614, 4105728, 4181760, 4274688, 4292352, 4371840, 4508460, 4561920, 4663296, 4704480, 4769280, 4809024, 4918320, 5018112, 5132160, 5246208, 5343360, 5365440, 5410152, 5474304, 5575680, 5645376, 5699584, 5723136, 5829120, 5901984, 6011280, 6272640, 6359040, 6412032, 6557760, 6690816, 6762690, 6842880, 6994944, 7056720, 7124480, 7153920, 7213536, 7377480, 7464960, 7527168, 7772160, 7869312, 8015040, 8115228, 8211456, 8363520, 8549376, 8584704, 8743680, 9016920, 9123840, 9408960, 9538560, 9618048, 9836640, 10036224, 10144035, 10264320, 10492416, 10686720, 10730880, 10820304, 11151360, 11290752, 11446272, 11658240, 11803968, 12022560, 12545280, 12824064, 13115520, 13525380, 13685760, 13989888, 14113440, 14248960, 14307840, 14427072, 14754960, 15054336, 15738624, 16030080, 16230456, 16422912, 16727040, 17098752, 17169408, 17487360, 18033840, 18817920, 19077120, 19236096, 19673280, 20072448, 20288070, 20528640, 20984832, 21373440, 21461760, 21640608, 22581504, 23316480, 23607936, 24045120, 25090560, 25648128, 26231040, 27050760, 27371520, 28226880, 28497920, 28615680, 28854144, 29509920, 30108672, 31477248, 32060160, 32460912, 33454080, 34338816, 34974720, 36067680, 37635840, 38472192, 39346560, 40576140, 41057280, 41969664, 42746880, 42923520, 43281216, 45163008, 47215872, 48090240, 50181120, 51296256, 52462080, 54101520, 56453760, 57231360, 57708288, 59019840, 60217344, 62954496, 64120320, 64921824, 69949440, 72135360, 75271680, 76944384, 78693120, 81152280, 82114560, 85493760, 85847040, 86562432, 90326016, 94431744, 96180480, 100362240, 104924160, 108203040, 112907520, 115416576, 118039680, 125908992, 128240640, 129843648, 144270720, 150543360, 153888768, 157386240, 162304560, 171694080, 173124864, 180652032, 188863488, 192360960, 209848320, 216406080, 225815040, 230833152, 236079360, 256481280, 259687296, 288541440, 301086720, 314772480, 324609120, 346249728, 377726976, 384721920, 432812160, 451630080, 461666304, 472158720, 519374592, 577082880, 629544960, 649218240, 692499456, 769443840, 865624320, 903260160, 944317440, 1038749184, 1154165760, 1298436480, 1384998912, 1731248640, 1888634880, 2077498368, 2308331520, 2596872960, 3462497280, 4154996736, 5193745920, 6924994560, 10387491840, 20774983680]

約数ペア:

[(1, 20774983680), (2, 10387491840), (3, 6924994560), (4, 5193745920), (5, 4154996736), (6, 3462497280), (8, 2596872960), (9, 2308331520), (10, 2077498368), (11, 1888634880), (12, 1731248640), (15, 1384998912), (16, 1298436480), (18, 1154165760), (20, 1038749184), (22, 944317440), (23, 903260160), (24, 865624320), (27, 769443840), (30, 692499456), (32, 649218240), (33, 629544960), (36, 577082880), (40, 519374592), (44, 472158720), (45, 461666304), (46, 451630080), (48, 432812160), (54, 384721920), (55, 377726976), (60, 346249728), (64, 324609120), (66, 314772480), (69, 301086720), (72, 288541440), (80, 259687296), (81, 256481280), (88, 236079360), (90, 230833152), (92, 225815040), (96, 216406080), (99, 209848320), (108, 192360960), (110, 188863488), (115, 180652032), (120, 173124864), (121, 171694080), (128, 162304560), (132, 157386240), (135, 153888768), (138, 150543360), (144, 144270720), (160, 129843648), (162, 128240640), (165, 125908992), (176, 118039680), (180, 115416576), (184, 112907520), (192, 108203040), (198, 104924160), (207, 100362240), (216, 96180480), (220, 94431744), (230, 90326016), (240, 86562432), (242, 85847040), (243, 85493760), (253, 82114560), (256, 81152280), (264, 78693120), (270, 76944384), (276, 75271680), (288, 72135360), (297, 69949440), (320, 64921824), (324, 64120320), (330, 62954496), (345, 60217344), (352, 59019840), (360, 57708288), (363, 57231360), (368, 56453760), (384, 54101520), (396, 52462080), (405, 51296256), (414, 50181120), (432, 48090240), (440, 47215872), (460, 45163008), (480, 43281216), (484, 42923520), (486, 42746880), (495, 41969664), (506, 41057280), (512, 40576140), (528, 39346560), (540, 38472192), (552, 37635840), (576, 36067680), (594, 34974720), (605, 34338816), (621, 33454080), (640, 32460912), (648, 32060160), (660, 31477248), (690, 30108672), (704, 29509920), (720, 28854144), (726, 28615680), (729, 28497920), (736, 28226880), (759, 27371520), (768, 27050760), (792, 26231040), (810, 25648128), (828, 25090560), (864, 24045120), (880, 23607936), (891, 23316480), (920, 22581504), (960, 21640608), (968, 21461760), (972, 21373440), (990, 20984832), (1012, 20528640), (1024, 20288070), (1035, 20072448), (1056, 19673280), (1080, 19236096), (1089, 19077120), (1104, 18817920), (1152, 18033840), (1188, 17487360), (1210, 17169408), (1215, 17098752), (1242, 16727040), (1265, 16422912), (1280, 16230456), (1296, 16030080), (1320, 15738624), (1380, 15054336), (1408, 14754960), (1440, 14427072), (1452, 14307840), (1458, 14248960), (1472, 14113440), (1485, 13989888), (1518, 13685760), (1536, 13525380), (1584, 13115520), (1620, 12824064), (1656, 12545280), (1728, 12022560), (1760, 11803968), (1782, 11658240), (1815, 11446272), (1840, 11290752), (1863, 11151360), (1920, 10820304), (1936, 10730880), (1944, 10686720), (1980, 10492416), (2024, 10264320), (2048, 10144035), (2070, 10036224), (2112, 9836640), (2160, 9618048), (2178, 9538560), (2208, 9408960), (2277, 9123840), (2304, 9016920), (2376, 8743680), (2420, 8584704), (2430, 8549376), (2484, 8363520), (2530, 8211456), (2560, 8115228), (2592, 8015040), (2640, 7869312), (2673, 7772160), (2760, 7527168), (2783, 7464960), (2816, 7377480), (2880, 7213536), (2904, 7153920), (2916, 7124480), (2944, 7056720), (2970, 6994944), (3036, 6842880), (3072, 6762690), (3105, 6690816), (3168, 6557760), (3240, 6412032), (3267, 6359040), (3312, 6272640), (3456, 6011280), (3520, 5901984), (3564, 5829120), (3630, 5723136), (3645, 5699584), (3680, 5645376), (3726, 5575680), (3795, 5474304), (3840, 5410152), (3872, 5365440), (3888, 5343360), (3960, 5246208), (4048, 5132160), (4140, 5018112), (4224, 4918320), (4320, 4809024), (4356, 4769280), (4416, 4704480), (4455, 4663296), (4554, 4561920), (4608, 4508460), (4752, 4371840), (4840, 4292352), (4860, 4274688), (4968, 4181760), (5060, 4105728), (5120, 4057614), (5184, 4007520), (5280, 3934656), (5346, 3886080), (5445, 3815424), (5520, 3763584), (5566, 3732480), (5589, 3717120), (5632, 3688740), (5760, 3606768), (5808, 3576960), (5832, 3562240), (5888, 3528360), (5940, 3497472), (6072, 3421440), (6144, 3381345), (6210, 3345408), (6336, 3278880), (6480, 3206016), (6534, 3179520), (6624, 3136320), (6831, 3041280), (6912, 3005640), (7040, 2950992), (7128, 2914560), (7260, 2861568), (7290, 2849792), (7360, 2822688), (7452, 2787840), (7590, 2737152), (7680, 2705076), (7744, 2682720), (7776, 2671680), (7920, 2623104), (8019, 2590720), (8096, 2566080), (8280, 2509056), (8349, 2488320), (8448, 2459160), (8640, 2404512), (8712, 2384640), (8832, 2352240), (8910, 2331648), (9108, 2280960), (9216, 2254230), (9315, 2230272), (9504, 2185920), (9680, 2146176), (9720, 2137344), (9801, 2119680), (9936, 2090880), (10120, 2052864), (10240, 2028807), (10368, 2003760), (10560, 1967328), (10692, 1943040), (10890, 1907712), (11040, 1881792), (11132, 1866240), (11178, 1858560), (11264, 1844370), (11385, 1824768), (11520, 1803384), (11616, 1788480), (11664, 1781120), (11776, 1764180), (11880, 1748736), (12144, 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855360), (24840, 836352), (25047, 829440), (25344, 819720), (25920, 801504), (26136, 794880), (26496, 784080), (26730, 777216), (27324, 760320), (27648, 751410), (27830, 746496), (27945, 743424), (28160, 737748), (28512, 728640), (29040, 715392), (29160, 712448), (29403, 706560), (29440, 705672), (29808, 696960), (30360, 684288), (30720, 676269), (30976, 670680), (31104, 667920), (31680, 655776), (32076, 647680), (32384, 641520), (32670, 635904), (33120, 627264), (33396, 622080), (33534, 619520), (33792, 614790), (34155, 608256), (34560, 601128), (34848, 596160), (35328, 588060), (35640, 582912), (36432, 570240), (37260, 557568), (38016, 546480), (38720, 536544), (38880, 534336), (39204, 529920), (39744, 522720), (40095, 518144), (40480, 513216), (40986, 506880), (41472, 500940), (41745, 497664), (42240, 491832), (42768, 485760), (43560, 476928), (44160, 470448), (44528, 466560), (44712, 464640), (45540, 456192), (46080, 450846), (46464, 447120), (46656, 445280), (47104, 441045), (47520, 437184), (48576, 427680), (49005, 423936), (49680, 418176), (50094, 414720), (50688, 409860), (51840, 400752), (52272, 397440), (52992, 392040), (53460, 388608), (54648, 380160), (55296, 375705), (55660, 373248), (55890, 371712), (56320, 368874), (57024, 364320), (58080, 357696), (58320, 356224), (58806, 353280), (58880, 352836), (59616, 348480), (60720, 342144), (61479, 337920), (61952, 335340), (62208, 333960), (63360, 327888), (64152, 323840), (64768, 320760), (65340, 317952), (66240, 313632), (66792, 311040), (67068, 309760), (67584, 307395), (68310, 304128), (69120, 300564), (69696, 298080), (70656, 294030), (71280, 291456), (72864, 285120), (74520, 278784), (75141, 276480), (76032, 273240), (77440, 268272), (77760, 267168), (78408, 264960), (79488, 261360), (80190, 259072), (80960, 256608), (81972, 253440), (82944, 250470), (83490, 248832), (83835, 247808), (84480, 245916), (85536, 242880), (87120, 238464), (88209, 235520), (88320, 235224), (89056, 233280), (89424, 232320), (91080, 228096), (92160, 225423), (92928, 223560), (93312, 222640), (95040, 218592), (97152, 213840), (98010, 211968), (99360, 209088), (100188, 207360), (101376, 204930), (102465, 202752), (103680, 200376), (104544, 198720), (105984, 196020), (106920, 194304), (109296, 190080), (111320, 186624), (111780, 185856), (112640, 184437), (114048, 182160), (116160, 178848), (116640, 178112), (117612, 176640), (117760, 176418), (119232, 174240), (121440, 171072), (122958, 168960), (123904, 167670), (124416, 166980), (125235, 165888), (126720, 163944), (128304, 161920), (129536, 160380), (130680, 158976), (132480, 156816), (133584, 155520), (134136, 154880), (136620, 152064), (138240, 150282), (139392, 149040), (141312, 147015), (142560, 145728)]