490310009280

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3989}}^1$

素因数の和:4106

約数の個数: 1008

約数和(自身を含む): 2144781344160

約数和(自身を除く): 1654471334880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 64, 65, 67, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 112, 117, 120, 126, 130, 134, 140, 144, 147, 156, 160, 168, 180, 182, 192, 195, 196, 201, 208, 210, 224, 234, 240, 245, 252, 260, 268, 273, 280, 288, 294, 312, 315, 320, 335, 336, 360, 364, 390, 392, 402, 416, 420, 441, 448, 455, 468, 469, 480, 490, 504, 520, 536, 546, 560, 576, 585, 588, 603, 624, 630, 637, 670, 672, 720, 728, 735, 780, 784, 804, 819, 832, 840, 871, 882, 910, 936, 938, 960, 980, 1005, 1008, 1040, 1072, 1092, 1120, 1170, 1176, 1206, 1248, 1260, 1274, 1340, 1344, 1365, 1407, 1440, 1456, 1470, 1560, 1568, 1608, 1638, 1680, 1742, 1764, 1820, 1872, 1876, 1911, 1960, 2010, 2016, 2080, 2144, 2184, 2205, 2240, 2340, 2345, 2352, 2412, 2496, 2520, 2548, 2613, 2680, 2730, 2814, 2880, 2912, 2940, 3015, 3120, 3136, 3185, 3216, 3276, 3283, 3360, 3484, 3528, 3640, 3744, 3752, 3822, 3920, 3989, 4020, 4032, 4095, 4160, 4221, 4288, 4355, 4368, 4410, 4680, 4690, 4704, 4824, 5040, 5096, 5226, 5360, 5460, 5628, 5733, 5824, 5880, 6030, 6097, 6240, 6370, 6432, 6552, 6566, 6720, 6968, 7035, 7056, 7280, 7488, 7504, 7644, 7839, 7840, 7978, 8040, 8190, 8442, 8710, 8736, 8820, 9360, 9380, 9408, 9555, 9648, 9849, 10080, 10192, 10452, 10720, 10920, 11256, 11466, 11760, 11967, 12060, 12194, 12480, 12740, 12864, 13065, 13104, 13132, 13936, 14070, 14112, 14560, 15008, 15288, 15678, 15680, 15956, 16080, 16380, 16415, 16884, 17420, 17472, 17640, 18291, 18720, 18760, 19110, 19296, 19698, 19945, 20160, 20384, 20904, 21105, 21440, 21840, 22512, 22932, 23520, 23934, 24120, 24388, 25480, 26130, 26208, 26264, 27872, 27923, 28140, 28224, 28665, 29120, 29547, 30016, 30485, 30576, 31356, 31912, 32160, 32760, 32830, 33768, 34840, 35280, 35901, 36582, 37440, 37520, 38220, 38592, 39195, 39396, 39890, 40768, 41808, 42210, 42679, 43680, 45024, 45864, 47040, 47868, 48240, 48776, 49245, 50960, 51857, 52260, 52416, 52528, 54873, 55744, 55846, 56280, 57330, 59094, 59835, 60970, 61152, 62712, 63824, 64320, 65520, 65660, 67536, 69680, 70560, 71802, 73164, 75040, 76440, 78390, 78792, 79780, 83616, 83769, 84420, 85358, 87360, 90048, 91455, 91728, 95736, 96480, 97552, 98490, 101920, 103714, 104520, 105056, 109746, 111692, 112560, 114660, 118188, 119670, 121940, 122304, 125424, 127648, 128037, 131040, 131320, 135072, 139360, 139615, 141120, 143604, 146328, 147735, 150080, 152880, 155571, 156780, 157584, 159560, 167232, 167538, 168840, 170716, 179505, 182910, 183456, 191472, 192960, 195104, 195461, 196980, 203840, 207428, 209040, 210112, 213395, 219492, 223384, 225120, 229320, 236376, 239340, 243880, 250848, 251307, 255296, 256074, 259285, 262080, 262640, 267263, 270144, 274365, 278720, 279230, 287208, 292656, 295470, 305760, 311142, 313560, 315168, 319120, 335076, 337680, 341432, 359010, 362999, 365820, 366912, 382944, 384111, 390208, 390922, 393960, 414856, 418080, 418845, 426790, 438984, 446768, 450240, 458640, 466713, 472752, 478680, 487760, 501696, 502614, 512148, 518570, 525280, 534526, 548730, 558460, 574416, 585312, 586383, 590940, 611520, 622284, 627120, 630336, 638240, 640185, 670152, 675360, 682864, 718020, 725998, 731640, 765888, 768222, 777855, 781844, 787920, 801789, 829712, 836160, 837690, 853580, 877968, 893536, 917280, 933426, 945504, 957360, 975520, 977305, 1005228, 1024296, 1037140, 1050560, 1069052, 1088997, 1097460, 1116920, 1148832, 1170624, 1172766, 1181880, 1244568, 1254240, 1256535, 1276480, 1280370, 1336315, 1340304, 1350720, 1365728, 1436040, 1451996, 1463280, 1536444, 1555710, 1563688, 1575840, 1603578, 1659424, 1675380, 1707160, 1755936, 1759149, 1787072, 1814995, 1834560, 1866852, 1870841, 1891008, 1914720, 1920555, 1951040, 1954610, 2010456, 2048592, 2074280, 2138104, 2177994, 2194920, 2233840, 2297664, 2333565, 2345532, 2363760, 2405367, 2489136, 2508480, 2513070, 2540993, 2560740, 2672630, 2680608, 2731456, 2872080, 2903992, 2926560, 2931915, 3072888, 3111420, 3127376, 3151680, 3207156, 3266991, 3318848, 3350760, 3414320, 3474419, 3511872, 3518298, 3629990, 3733704, 3741682, 3829440, 3841110, 3909220, 4008945, 4020912, 4097184, 4148560, 4276208, 4355988, 4389840, 4467680, 4667130, 4691064, 4727520, 4810734, 4978272, 5026140, 5081986, 5121480, 5345260, 5361216, 5444985, 5612523, 5744160, 5807984, 5853120, 5863830, 6145776, 6222840, 6254752, 6414312, 6533982, 6701520, 6828640, 6948838, 7036596, 7259980, 7467408, 7483364, 7622979, 7682220, 7818440, 8017890, 8041824, 8194368, 8297120, 8552416, 8711976, 8779680, 8795745, 8935360, 9334260, 9354205, 9382128, 9455040, 9621468, 9956544, 10052280, 10163972, 10242960, 10423257, 10690520, 10889970, 11225046, 11488320, 11615968, 11727660, 12026835, 12291552, 12445680, 12509504, 12704965, 12828624, 13067964, 13095887, 13403040, 13657280, 13897676, 14073192, 14519960, 14934816, 14966728, 15245958, 15364440, 15636880, 16035780, 16083648, 16334955, 16594240, 16837569, 17104832, 17372095, 17423952, 17559360, 17591490, 18668520, 18708410, 18764256, 19242936, 20104560, 20327944, 20485920, 20846514, 21381040, 21779940, 22450092, 22868937, 23231936, 23455320, 24053670, 24320933, 24583104, 24891360, 25409930, 25657248, 26135928, 26191774, 26806080, 27795352, 28062615, 28146384, 29039920, 29869632, 29933456, 30491916, 30728880, 31269771, 31273760, 32071560, 32669910, 33675138, 34744190, 34847904, 35182980, 37337040, 37416820, 37528512, 38114895, 38485872, 39287661, 40209120, 40655888, 40971840, 41693028, 42762080, 43559880, 44900184, 45737874, 46910640, 48107340, 48641866, 49782720, 50819860, 51314496, 52116285, 52271856, 52383548, 55590704, 56125230, 56292768, 58079840, 59866912, 60983832, 61457760, 62539542, 62547520, 64143120, 65339820, 65479435, 67350276, 69488380, 69695808, 70365960, 72962799, 74674080, 74833640, 76229790, 76971744, 78575322, 80418240, 81311776, 83386056, 84187845, 85524160, 87119760, 89800368, 91475748, 93821280, 96214680, 97283732, 101639720, 104232570, 104543712, 104767096, 111181408, 112250460, 112585536, 114344685, 116159680, 117862983, 119733824, 121604665, 121967664, 122915520, 125079084, 128286240, 130679640, 130958870, 134700552, 138976760, 140731920, 145925598, 149348160, 149667280, 152459580, 153943488, 156348855, 157150644, 162623552, 166772112, 168375690, 170246531, 174239520, 179600736, 182951496, 187642560, 192429360, 194567464, 196438305, 203279440, 208465140, 209087424, 209534192, 218888397, 222362816, 224500920, 228689370, 235725966, 243209330, 243935328, 250158168, 256572480, 261359280, 261917740, 269401104, 277953520, 281463840, 291851196, 299334560, 304919160, 312697710, 314301288, 333544224, 336751380, 340493062, 348479040, 359201472, 364813995, 365902992, 384858720, 389134928, 392876610, 406558880, 416930280, 419068384, 437776794, 449001840, 457378740, 471451932, 486418660, 487870656, 500316336, 510739593, 522718560, 523835480, 538802208, 555907040, 562927680, 583702392, 589314915, 598669120, 609838320, 625395420, 628602576, 667088448, 673502760, 680986124, 729627990, 731805984, 769717440, 778269856, 785753220, 813117760, 833860560, 838136768, 851232655, 875553588, 898003680, 914757480, 942903864, 972837320, 1000632672, 1021479186, 1045437120, 1047670960, 1077604416, 1094441985, 1111814080, 1167404784, 1178629830, 1219676640, 1250790840, 1257205152, 1347005520, 1361972248, 1459255980, 1463611968, 1532218779, 1556539712, 1571506440, 1667721120, 1702465310, 1751107176, 1796007360, 1829514960, 1885807728, 1945674640, 2001265344, 2042958372, 2095341920, 2188883970, 2334809568, 2357259660, 2439353280, 2501581680, 2514410304, 2553697965, 2694011040, 2723944496, 2918511960, 3064437558, 3143012880, 3335442240, 3404930620, 3502214352, 3659029920, 3771615456, 3891349280, 4085916744, 4190683840, 4377767940, 4669619136, 4714519320, 5003163360, 5107395930, 5388022080, 5447888992, 5837023920, 6128875116, 6286025760, 6809861240, 7004428704, 7318059840, 7543230912, 7661093895, 7782698560, 8171833488, 8755535880, 9429038640, 10006326720, 10214791860, 10895777984, 11674047840, 12257750232, 12572051520, 13619722480, 14008857408, 15322187790, 16343666976, 17511071760, 18858077280, 20429583720, 23348095680, 24515500464, 27239444960, 30644375580, 32687333952, 35022143520, 37716154560, 40859167440, 49031000928, 54478889920, 61288751160, 70044287040, 81718334880, 98062001856, 122577502320, 163436669760, 245155004640, 490310009280]

約数ペア:

[(1, 490310009280), (2, 245155004640), (3, 163436669760), (4, 122577502320), (5, 98062001856), (6, 81718334880), (7, 70044287040), (8, 61288751160), (9, 54478889920), (10, 49031000928), (12, 40859167440), (13, 37716154560), (14, 35022143520), (15, 32687333952), (16, 30644375580), (18, 27239444960), (20, 24515500464), (21, 23348095680), (24, 20429583720), (26, 18858077280), (28, 17511071760), (30, 16343666976), (32, 15322187790), (35, 14008857408), (36, 13619722480), (39, 12572051520), (40, 12257750232), (42, 11674047840), (45, 10895777984), (48, 10214791860), (49, 10006326720), (52, 9429038640), (56, 8755535880), (60, 8171833488), (63, 7782698560), (64, 7661093895), (65, 7543230912), (67, 7318059840), (70, 7004428704), (72, 6809861240), (78, 6286025760), (80, 6128875116), (84, 5837023920), (90, 5447888992), (91, 5388022080), (96, 5107395930), (98, 5003163360), (104, 4714519320), (105, 4669619136), (112, 4377767940), (117, 4190683840), (120, 4085916744), (126, 3891349280), (130, 3771615456), (134, 3659029920), (140, 3502214352), (144, 3404930620), (147, 3335442240), (156, 3143012880), (160, 3064437558), (168, 2918511960), (180, 2723944496), (182, 2694011040), (192, 2553697965), (195, 2514410304), (196, 2501581680), (201, 2439353280), (208, 2357259660), (210, 2334809568), (224, 2188883970), (234, 2095341920), (240, 2042958372), (245, 2001265344), (252, 1945674640), (260, 1885807728), (268, 1829514960), (273, 1796007360), (280, 1751107176), (288, 1702465310), (294, 1667721120), (312, 1571506440), (315, 1556539712), (320, 1532218779), (335, 1463611968), (336, 1459255980), (360, 1361972248), (364, 1347005520), (390, 1257205152), (392, 1250790840), (402, 1219676640), (416, 1178629830), (420, 1167404784), (441, 1111814080), (448, 1094441985), (455, 1077604416), (468, 1047670960), (469, 1045437120), (480, 1021479186), (490, 1000632672), (504, 972837320), (520, 942903864), (536, 914757480), (546, 898003680), (560, 875553588), (576, 851232655), (585, 838136768), (588, 833860560), (603, 813117760), (624, 785753220), (630, 778269856), (637, 769717440), (670, 731805984), (672, 729627990), (720, 680986124), (728, 673502760), (735, 667088448), (780, 628602576), (784, 625395420), (804, 609838320), (819, 598669120), (832, 589314915), (840, 583702392), (871, 562927680), (882, 555907040), (910, 538802208), (936, 523835480), (938, 522718560), (960, 510739593), (980, 500316336), (1005, 487870656), (1008, 486418660), (1040, 471451932), (1072, 457378740), (1092, 449001840), (1120, 437776794), (1170, 419068384), (1176, 416930280), (1206, 406558880), (1248, 392876610), (1260, 389134928), (1274, 384858720), (1340, 365902992), (1344, 364813995), (1365, 359201472), (1407, 348479040), (1440, 340493062), (1456, 336751380), (1470, 333544224), (1560, 314301288), (1568, 312697710), (1608, 304919160), (1638, 299334560), (1680, 291851196), (1742, 281463840), (1764, 277953520), (1820, 269401104), (1872, 261917740), (1876, 261359280), (1911, 256572480), (1960, 250158168), (2010, 243935328), (2016, 243209330), (2080, 235725966), (2144, 228689370), (2184, 224500920), (2205, 222362816), (2240, 218888397), (2340, 209534192), (2345, 209087424), (2352, 208465140), (2412, 203279440), (2496, 196438305), (2520, 194567464), (2548, 192429360), (2613, 187642560), (2680, 182951496), (2730, 179600736), (2814, 174239520), (2880, 170246531), (2912, 168375690), (2940, 166772112), (3015, 162623552), (3120, 157150644), (3136, 156348855), (3185, 153943488), (3216, 152459580), (3276, 149667280), (3283, 149348160), (3360, 145925598), (3484, 140731920), (3528, 138976760), (3640, 134700552), (3744, 130958870), (3752, 130679640), (3822, 128286240), (3920, 125079084), (3989, 122915520), (4020, 121967664), (4032, 121604665), (4095, 119733824), (4160, 117862983), (4221, 116159680), (4288, 114344685), (4355, 112585536), (4368, 112250460), (4410, 111181408), (4680, 104767096), (4690, 104543712), (4704, 104232570), (4824, 101639720), (5040, 97283732), (5096, 96214680), (5226, 93821280), (5360, 91475748), (5460, 89800368), (5628, 87119760), (5733, 85524160), (5824, 84187845), (5880, 83386056), (6030, 81311776), (6097, 80418240), (6240, 78575322), (6370, 76971744), (6432, 76229790), (6552, 74833640), (6566, 74674080), (6720, 72962799), (6968, 70365960), (7035, 69695808), (7056, 69488380), (7280, 67350276), (7488, 65479435), (7504, 65339820), (7644, 64143120), (7839, 62547520), (7840, 62539542), (7978, 61457760), (8040, 60983832), (8190, 59866912), (8442, 58079840), (8710, 56292768), (8736, 56125230), (8820, 55590704), (9360, 52383548), (9380, 52271856), (9408, 52116285), (9555, 51314496), (9648, 50819860), (9849, 49782720), (10080, 48641866), (10192, 48107340), (10452, 46910640), (10720, 45737874), (10920, 44900184), (11256, 43559880), (11466, 42762080), (11760, 41693028), (11967, 40971840), (12060, 40655888), (12194, 40209120), (12480, 39287661), (12740, 38485872), (12864, 38114895), (13065, 37528512), (13104, 37416820), (13132, 37337040), (13936, 35182980), (14070, 34847904), (14112, 34744190), (14560, 33675138), (15008, 32669910), (15288, 32071560), (15678, 31273760), (15680, 31269771), (15956, 30728880), (16080, 30491916), (16380, 29933456), (16415, 29869632), (16884, 29039920), (17420, 28146384), (17472, 28062615), (17640, 27795352), (18291, 26806080), (18720, 26191774), (18760, 26135928), (19110, 25657248), (19296, 25409930), (19698, 24891360), (19945, 24583104), (20160, 24320933), (20384, 24053670), (20904, 23455320), (21105, 23231936), (21440, 22868937), (21840, 22450092), (22512, 21779940), (22932, 21381040), (23520, 20846514), (23934, 20485920), (24120, 20327944), (24388, 20104560), (25480, 19242936), (26130, 18764256), (26208, 18708410), (26264, 18668520), (27872, 17591490), (27923, 17559360), (28140, 17423952), (28224, 17372095), (28665, 17104832), (29120, 16837569), (29547, 16594240), (30016, 16334955), (30485, 16083648), (30576, 16035780), (31356, 15636880), (31912, 15364440), (32160, 15245958), (32760, 14966728), (32830, 14934816), (33768, 14519960), (34840, 14073192), (35280, 13897676), (35901, 13657280), (36582, 13403040), (37440, 13095887), (37520, 13067964), (38220, 12828624), (38592, 12704965), (39195, 12509504), (39396, 12445680), (39890, 12291552), (40768, 12026835), (41808, 11727660), (42210, 11615968), (42679, 11488320), (43680, 11225046), (45024, 10889970), (45864, 10690520), (47040, 10423257), (47868, 10242960), (48240, 10163972), (48776, 10052280), (49245, 9956544), (50960, 9621468), (51857, 9455040), (52260, 9382128), (52416, 9354205), (52528, 9334260), (54873, 8935360), (55744, 8795745), (55846, 8779680), (56280, 8711976), (57330, 8552416), (59094, 8297120), (59835, 8194368), (60970, 8041824), (61152, 8017890), (62712, 7818440), (63824, 7682220), (64320, 7622979), (65520, 7483364), (65660, 7467408), (67536, 7259980), (69680, 7036596), (70560, 6948838), (71802, 6828640), (73164, 6701520), (75040, 6533982), (76440, 6414312), (78390, 6254752), (78792, 6222840), (79780, 6145776), (83616, 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