131368236480

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1979}}^1$

素因数の和:2218

約数の個数: 560

約数和(自身を含む): 506056209120

約数和(自身を除く): 374687972640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 197, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 390, 394, 405, 416, 432, 468, 480, 520, 540, 576, 585, 591, 624, 648, 702, 720, 780, 788, 810, 832, 864, 936, 960, 985, 1040, 1053, 1080, 1170, 1182, 1248, 1296, 1404, 1440, 1560, 1576, 1620, 1728, 1755, 1773, 1872, 1970, 1979, 2080, 2106, 2160, 2340, 2364, 2496, 2561, 2592, 2808, 2880, 2955, 3120, 3152, 3240, 3510, 3546, 3744, 3940, 3958, 4160, 4212, 4320, 4680, 4728, 5122, 5184, 5265, 5319, 5616, 5910, 5937, 6240, 6304, 6480, 7020, 7092, 7488, 7683, 7880, 7916, 8424, 8640, 8865, 9360, 9456, 9895, 10244, 10530, 10638, 11232, 11820, 11874, 12480, 12608, 12805, 12960, 14040, 14184, 15366, 15760, 15832, 15957, 16848, 17730, 17811, 18720, 18912, 19790, 20488, 21060, 21276, 22464, 23049, 23640, 23748, 25610, 25727, 25920, 26595, 28080, 28368, 29685, 30732, 31520, 31664, 31914, 33696, 35460, 35622, 37440, 37824, 38415, 39580, 40976, 42120, 42552, 46098, 47280, 47496, 51220, 51454, 53190, 53433, 56160, 56736, 59370, 61464, 63040, 63328, 63828, 67392, 69147, 70920, 71244, 76830, 77181, 79160, 79785, 81952, 84240, 85104, 89055, 92196, 94560, 94992, 102440, 102908, 106380, 106866, 112320, 113472, 115245, 118740, 122928, 126656, 127656, 128635, 138294, 141840, 142488, 153660, 154362, 158320, 159570, 160299, 163904, 168480, 170208, 178110, 184392, 189120, 189984, 204880, 205816, 207441, 212760, 213732, 230490, 231543, 237480, 245856, 255312, 257270, 267165, 276588, 283680, 284976, 307320, 308724, 316640, 319140, 320598, 336960, 340416, 345735, 356220, 368784, 379968, 385905, 389863, 409760, 411632, 414882, 425520, 427464, 460980, 463086, 474960, 491712, 510624, 514540, 534330, 553176, 567360, 569952, 614640, 617448, 633280, 638280, 641196, 691470, 694629, 712440, 737568, 771810, 779726, 801495, 819520, 823264, 829764, 851040, 854928, 921960, 926172, 949920, 1021248, 1029080, 1037205, 1068660, 1106352, 1139904, 1157715, 1169589, 1229280, 1234896, 1276560, 1282392, 1382940, 1389258, 1424880, 1475136, 1543620, 1559452, 1602990, 1646528, 1659528, 1702080, 1709856, 1843920, 1852344, 1899840, 1949315, 2058160, 2074410, 2083887, 2137320, 2212704, 2315430, 2339178, 2458560, 2469792, 2553120, 2564784, 2765880, 2778516, 2849760, 3087240, 3118904, 3205980, 3319056, 3419712, 3473145, 3508767, 3687840, 3704688, 3898630, 4116320, 4148820, 4167774, 4274640, 4425408, 4630860, 4678356, 4939584, 5068219, 5106240, 5129568, 5531760, 5557032, 5699520, 5847945, 6174480, 6237808, 6411960, 6638112, 6946290, 7017534, 7375680, 7409376, 7797260, 8232640, 8297640, 8335548, 8549280, 9261720, 9356712, 10136438, 10259136, 10419435, 10526301, 11063520, 11114064, 11695890, 12348960, 12475616, 12823920, 13276224, 13892580, 14035068, 14818752, 15204657, 15594520, 16595280, 16671096, 17098560, 17543835, 18523440, 18713424, 20272876, 20838870, 21052602, 22127040, 22228128, 23391780, 24697920, 24951232, 25341095, 25647840, 27785160, 28070136, 30409314, 31189040, 31578903, 33190560, 33342192, 35087670, 37046880, 37426848, 40545752, 41677740, 42105204, 44456256, 45613971, 46783560, 50682190, 51295680, 52631505, 55570320, 56140272, 60818628, 62378080, 63157806, 66381120, 66684384, 70175340, 74093760, 74853696, 76023285, 81091504, 83355480, 84210408, 91227942, 93567120, 101364380, 105263010, 111140640, 112280544, 121637256, 124756160, 126315612, 133368768, 136841913, 140350680, 152046570, 157894515, 162183008, 166710960, 168420816, 182455884, 187134240, 202728760, 210526020, 222281280, 224561088, 228069855, 243274512, 252631224, 273683826, 280701360, 304093140, 315789030, 324366016, 333421920, 336841632, 364911768, 374268480, 405457520, 410525739, 421052040, 456139710, 486549024, 505262448, 547367652, 561402720, 608186280, 631578060, 666843840, 673683264, 684209565, 729823536, 810915040, 821051478, 842104080, 912279420, 973098048, 1010524896, 1094735304, 1122805440, 1216372560, 1263156120, 1368419130, 1459647072, 1621830080, 1642102956, 1684208160, 1824558840, 2021049792, 2052628695, 2189470608, 2432745120, 2526312240, 2736838260, 2919294144, 3284205912, 3368416320, 3649117680, 4105257390, 4378941216, 4865490240, 5052624480, 5473676520, 6568411824, 7298235360, 8210514780, 8757882432, 10105248960, 10947353040, 13136823648, 14596470720, 16421029560, 21894706080, 26273647296, 32842059120, 43789412160, 65684118240, 131368236480]

約数ペア:

[(1, 131368236480), (2, 65684118240), (3, 43789412160), (4, 32842059120), (5, 26273647296), (6, 21894706080), (8, 16421029560), (9, 14596470720), (10, 13136823648), (12, 10947353040), (13, 10105248960), (15, 8757882432), (16, 8210514780), (18, 7298235360), (20, 6568411824), (24, 5473676520), (26, 5052624480), (27, 4865490240), (30, 4378941216), (32, 4105257390), (36, 3649117680), (39, 3368416320), (40, 3284205912), (45, 2919294144), (48, 2736838260), (52, 2526312240), (54, 2432745120), (60, 2189470608), (64, 2052628695), (65, 2021049792), (72, 1824558840), (78, 1684208160), (80, 1642102956), (81, 1621830080), (90, 1459647072), (96, 1368419130), (104, 1263156120), (108, 1216372560), (117, 1122805440), (120, 1094735304), (130, 1010524896), (135, 973098048), (144, 912279420), (156, 842104080), (160, 821051478), (162, 810915040), (180, 729823536), (192, 684209565), (195, 673683264), (197, 666843840), (208, 631578060), (216, 608186280), (234, 561402720), (240, 547367652), (260, 505262448), (270, 486549024), (288, 456139710), (312, 421052040), (320, 410525739), (324, 405457520), (351, 374268480), (360, 364911768), (390, 336841632), (394, 333421920), (405, 324366016), (416, 315789030), (432, 304093140), (468, 280701360), (480, 273683826), (520, 252631224), (540, 243274512), (576, 228069855), (585, 224561088), (591, 222281280), (624, 210526020), (648, 202728760), (702, 187134240), (720, 182455884), (780, 168420816), (788, 166710960), (810, 162183008), (832, 157894515), (864, 152046570), (936, 140350680), (960, 136841913), (985, 133368768), (1040, 126315612), (1053, 124756160), (1080, 121637256), (1170, 112280544), (1182, 111140640), (1248, 105263010), (1296, 101364380), (1404, 93567120), (1440, 91227942), (1560, 84210408), (1576, 83355480), (1620, 81091504), (1728, 76023285), (1755, 74853696), (1773, 74093760), (1872, 70175340), (1970, 66684384), (1979, 66381120), (2080, 63157806), (2106, 62378080), (2160, 60818628), (2340, 56140272), (2364, 55570320), (2496, 52631505), (2561, 51295680), (2592, 50682190), (2808, 46783560), (2880, 45613971), (2955, 44456256), (3120, 42105204), (3152, 41677740), (3240, 40545752), (3510, 37426848), (3546, 37046880), (3744, 35087670), (3940, 33342192), (3958, 33190560), (4160, 31578903), (4212, 31189040), (4320, 30409314), (4680, 28070136), (4728, 27785160), (5122, 25647840), (5184, 25341095), (5265, 24951232), (5319, 24697920), (5616, 23391780), (5910, 22228128), (5937, 22127040), (6240, 21052602), (6304, 20838870), (6480, 20272876), (7020, 18713424), (7092, 18523440), (7488, 17543835), (7683, 17098560), (7880, 16671096), (7916, 16595280), (8424, 15594520), (8640, 15204657), (8865, 14818752), (9360, 14035068), (9456, 13892580), (9895, 13276224), (10244, 12823920), (10530, 12475616), (10638, 12348960), (11232, 11695890), (11820, 11114064), (11874, 11063520), (12480, 10526301), (12608, 10419435), (12805, 10259136), (12960, 10136438), (14040, 9356712), (14184, 9261720), (15366, 8549280), (15760, 8335548), (15832, 8297640), (15957, 8232640), (16848, 7797260), (17730, 7409376), (17811, 7375680), (18720, 7017534), (18912, 6946290), (19790, 6638112), (20488, 6411960), (21060, 6237808), (21276, 6174480), (22464, 5847945), (23049, 5699520), (23640, 5557032), (23748, 5531760), (25610, 5129568), (25727, 5106240), (25920, 5068219), (26595, 4939584), (28080, 4678356), (28368, 4630860), (29685, 4425408), (30732, 4274640), (31520, 4167774), (31664, 4148820), (31914, 4116320), (33696, 3898630), (35460, 3704688), (35622, 3687840), (37440, 3508767), (37824, 3473145), (38415, 3419712), (39580, 3319056), (40976, 3205980), (42120, 3118904), (42552, 3087240), (46098, 2849760), (47280, 2778516), (47496, 2765880), (51220, 2564784), (51454, 2553120), (53190, 2469792), (53433, 2458560), (56160, 2339178), (56736, 2315430), (59370, 2212704), (61464, 2137320), (63040, 2083887), (63328, 2074410), (63828, 2058160), (67392, 1949315), (69147, 1899840), (70920, 1852344), (71244, 1843920), (76830, 1709856), (77181, 1702080), (79160, 1659528), (79785, 1646528), (81952, 1602990), (84240, 1559452), (85104, 1543620), (89055, 1475136), (92196, 1424880), (94560, 1389258), (94992, 1382940), (102440, 1282392), (102908, 1276560), (106380, 1234896), (106866, 1229280), (112320, 1169589), (113472, 1157715), (115245, 1139904), (118740, 1106352), (122928, 1068660), (126656, 1037205), (127656, 1029080), (128635, 1021248), (138294, 949920), (141840, 926172), (142488, 921960), (153660, 854928), (154362, 851040), (158320, 829764), (159570, 823264), (160299, 819520), (163904, 801495), (168480, 779726), (170208, 771810), (178110, 737568), (184392, 712440), (189120, 694629), (189984, 691470), (204880, 641196), (205816, 638280), (207441, 633280), (212760, 617448), (213732, 614640), (230490, 569952), (231543, 567360), (237480, 553176), (245856, 534330), (255312, 514540), (257270, 510624), (267165, 491712), (276588, 474960), (283680, 463086), (284976, 460980), (307320, 427464), (308724, 425520), (316640, 414882), (319140, 411632), (320598, 409760), (336960, 389863), (340416, 385905), (345735, 379968), (356220, 368784)]