257879946240

素因数分解:

$2^{10}\times 3^4\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{421}}^1$

素因数の和:676

約数の個数: 880

約数和(自身を含む): 1063635348864

約数和(自身を除く): 805755402624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 211, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 421, 422, 432, 448, 480, 504, 512, 540, 560, 567, 576, 630, 633, 640, 648, 672, 720, 756, 768, 810, 840, 842, 844, 864, 896, 945, 960, 1008, 1024, 1055, 1080, 1120, 1134, 1152, 1260, 1263, 1266, 1280, 1296, 1344, 1440, 1477, 1512, 1536, 1620, 1680, 1684, 1688, 1728, 1792, 1890, 1899, 1920, 2016, 2105, 2110, 2160, 2240, 2268, 2304, 2520, 2526, 2532, 2560, 2592, 2688, 2835, 2880, 2947, 2954, 3024, 3072, 3165, 3240, 3360, 3368, 3376, 3456, 3584, 3780, 3789, 3798, 3840, 4032, 4210, 4220, 4320, 4431, 4480, 4536, 4608, 5040, 5052, 5064, 5120, 5184, 5376, 5670, 5697, 5760, 5894, 5908, 6048, 6315, 6330, 6480, 6720, 6736, 6752, 6912, 7168, 7385, 7560, 7578, 7596, 7680, 8064, 8420, 8440, 8640, 8841, 8862, 8960, 9072, 9216, 9495, 10080, 10104, 10128, 10368, 10752, 11340, 11367, 11394, 11520, 11788, 11816, 12096, 12630, 12660, 12960, 13293, 13440, 13472, 13504, 13824, 14735, 14770, 15120, 15156, 15192, 15360, 16128, 16840, 16880, 17091, 17280, 17682, 17724, 17920, 18144, 18945, 18990, 20160, 20208, 20256, 20736, 21504, 22155, 22680, 22734, 22788, 23040, 23576, 23632, 24192, 25260, 25320, 25920, 26523, 26586, 26880, 26944, 27008, 27648, 28485, 29470, 29540, 30240, 30312, 30384, 32256, 33680, 33760, 34101, 34182, 34560, 35364, 35448, 35840, 36288, 37890, 37980, 39879, 40320, 40416, 40512, 41472, 44205, 44310, 45360, 45468, 45576, 46080, 47152, 47264, 48384, 50520, 50640, 51840, 53046, 53172, 53760, 53888, 54016, 56835, 56970, 58940, 59080, 60480, 60624, 60768, 64512, 66465, 67360, 67520, 68202, 68364, 69120, 70728, 70896, 72576, 75780, 75960, 79569, 79758, 80640, 80832, 81024, 82944, 85455, 88410, 88620, 88831, 90720, 90936, 91152, 94304, 94528, 96768, 101040, 101280, 103680, 106092, 106344, 107520, 107776, 108032, 113670, 113940, 117880, 118160, 119637, 120960, 121248, 121536, 132615, 132930, 134720, 135040, 136404, 136728, 138240, 141456, 141792, 145152, 151560, 151920, 159138, 159516, 161280, 161664, 162048, 170505, 170910, 176820, 177240, 177662, 181440, 181872, 182304, 188608, 189056, 193536, 199395, 202080, 202560, 207360, 212184, 212688, 215552, 216064, 227340, 227880, 235760, 236320, 238707, 239274, 241920, 242496, 243072, 265230, 265860, 266493, 269440, 270080, 272808, 273456, 282912, 283584, 290304, 303120, 303840, 318276, 319032, 322560, 323328, 324096, 341010, 341820, 353640, 354480, 355324, 362880, 363744, 364608, 377216, 378112, 397845, 398790, 404160, 405120, 414720, 424368, 425376, 431104, 444155, 454680, 455760, 471520, 472640, 477414, 478548, 483840, 484992, 486144, 530460, 531720, 532986, 538880, 540160, 545616, 546912, 565824, 567168, 580608, 598185, 606240, 607680, 621817, 636552, 638064, 646656, 648192, 682020, 683640, 707280, 708960, 710648, 725760, 727488, 729216, 754432, 756224, 795690, 797580, 799479, 808320, 810240, 848736, 850752, 888310, 909360, 911520, 943040, 945280, 954828, 957096, 967680, 969984, 972288, 1060920, 1063440, 1065972, 1077760, 1080320, 1091232, 1093824, 1131648, 1134336, 1193535, 1196370, 1212480, 1215360, 1243634, 1273104, 1276128, 1293312, 1332465, 1364040, 1367280, 1414560, 1417920, 1421296, 1451520, 1454976, 1458432, 1508864, 1512448, 1591380, 1595160, 1598958, 1616640, 1620480, 1697472, 1701504, 1776620, 1818720, 1823040, 1865451, 1886080, 1890560, 1909656, 1914192, 1939968, 1944576, 2121840, 2126880, 2131944, 2155520, 2182464, 2187648, 2263296, 2268672, 2387070, 2392740, 2398437, 2424960, 2430720, 2487268, 2546208, 2552256, 2664930, 2728080, 2734560, 2829120, 2835840, 2842592, 2903040, 2909952, 2916864, 3017728, 3109085, 3182760, 3190320, 3197916, 3233280, 3240960, 3394944, 3403008, 3553240, 3637440, 3646080, 3730902, 3772160, 3781120, 3819312, 3828384, 3879936, 3997395, 4243680, 4253760, 4263888, 4364928, 4375296, 4526592, 4537344, 4774140, 4785480, 4796874, 4849920, 4861440, 4974536, 5092416, 5104512, 5329860, 5456160, 5469120, 5596353, 5658240, 5671680, 5685184, 5819904, 5833728, 6218170, 6365520, 6380640, 6395832, 6466560, 6789888, 6806016, 7106480, 7195311, 7274880, 7292160, 7461804, 7544320, 7562240, 7638624, 7656768, 7994790, 8487360, 8507520, 8527776, 8729856, 8750592, 9053184, 9327255, 9548280, 9570960, 9593748, 9699840, 9722880, 9949072, 10184832, 10209024, 10659720, 10912320, 10938240, 11192706, 11316480, 11343360, 11370368, 11639808, 11992185, 12436340, 12731040, 12761280, 12791664, 13579776, 13612032, 14212960, 14390622, 14549760, 14584320, 14923608, 15088640, 15277248, 15313536, 15989580, 16789059, 16974720, 17015040, 17055552, 17459712, 17501184, 18654510, 19096560, 19141920, 19187496, 19399680, 19898144, 20369664, 20418048, 21319440, 21824640, 21876480, 22385412, 22632960, 22686720, 22740736, 23984370, 24872680, 25462080, 25522560, 25583328, 27159552, 27981765, 28425920, 28781244, 29099520, 29168640, 29847216, 30554496, 30627072, 31979160, 33578118, 33949440, 34030080, 34111104, 34919424, 35976555, 37309020, 38193120, 38283840, 38374992, 39796288, 40739328, 40836096, 42638880, 43649280, 43752960, 44770824, 45265920, 45481472, 47968740, 49745360, 50367177, 50924160, 51045120, 51166656, 55963530, 56851840, 57562488, 58199040, 59694432, 61108992, 61254144, 63958320, 67156236, 67898880, 68060160, 68222208, 71953110, 74618040, 76386240, 76567680, 76749984, 79592576, 81478656, 83945295, 85277760, 87298560, 87505920, 89541648, 90962944, 95937480, 99490720, 100734354, 101848320, 102090240, 102333312, 111927060, 113703680, 115124976, 119388864, 122217984, 122508288, 127916640, 134312472, 135797760, 136444416, 143906220, 149236080, 152772480, 153135360, 153499968, 159185152, 167890590, 170555520, 174597120, 179083296, 191874960, 198981440, 201468708, 203696640, 204180480, 204666624, 223854120, 227407360, 230249952, 238777728, 244435968, 251835885, 255833280, 268624944, 272888832, 287812440, 298472160, 305544960, 306270720, 306999936, 318370304, 335781180, 341111040, 358166592, 383749920, 397962880, 402937416, 407393280, 409333248, 447708240, 454814720, 460499904, 477555456, 503671770, 511666560, 537249888, 575624880, 596944320, 611089920, 612541440, 613999872, 636740608, 671562360, 682222080, 716333184, 767499840, 795925760, 805874832, 818666496, 895416480, 920999808, 955110912, 1007343540, 1023333120, 1074499776, 1151249760, 1193888640, 1222179840, 1227999744, 1343124720, 1364444160, 1432666368, 1534999680, 1591851520, 1611749664, 1790832960, 1841999616, 1910221824, 2014687080, 2046666240, 2148999552, 2302499520, 2387777280, 2455999488, 2686249440, 2865332736, 3069999360, 3183703040, 3223499328, 3581665920, 3683999232, 4029374160, 4093332480, 4297999104, 4604999040, 4775554560, 5372498880, 5730665472, 6139998720, 6446998656, 7163331840, 7367998464, 8058748320, 8595998208, 9209998080, 9551109120, 10744997760, 12279997440, 12893997312, 14326663680, 16117496640, 17191996416, 18419996160, 21489995520, 25787994624, 28653327360, 32234993280, 36839992320, 42979991040, 51575989248, 64469986560, 85959982080, 128939973120, 257879946240]

約数ペア:

[(1, 257879946240), (2, 128939973120), (3, 85959982080), (4, 64469986560), (5, 51575989248), (6, 42979991040), (7, 36839992320), (8, 32234993280), (9, 28653327360), (10, 25787994624), (12, 21489995520), (14, 18419996160), (15, 17191996416), (16, 16117496640), (18, 14326663680), (20, 12893997312), (21, 12279997440), (24, 10744997760), (27, 9551109120), (28, 9209998080), (30, 8595998208), (32, 8058748320), (35, 7367998464), (36, 7163331840), (40, 6446998656), (42, 6139998720), (45, 5730665472), (48, 5372498880), (54, 4775554560), (56, 4604999040), (60, 4297999104), (63, 4093332480), (64, 4029374160), (70, 3683999232), (72, 3581665920), (80, 3223499328), (81, 3183703040), (84, 3069999360), (90, 2865332736), (96, 2686249440), (105, 2455999488), (108, 2387777280), (112, 2302499520), (120, 2148999552), (126, 2046666240), (128, 2014687080), (135, 1910221824), (140, 1841999616), (144, 1790832960), (160, 1611749664), (162, 1591851520), (168, 1534999680), (180, 1432666368), (189, 1364444160), (192, 1343124720), (210, 1227999744), (211, 1222179840), (216, 1193888640), (224, 1151249760), (240, 1074499776), (252, 1023333120), (256, 1007343540), (270, 955110912), (280, 920999808), (288, 895416480), (315, 818666496), (320, 805874832), (324, 795925760), (336, 767499840), (360, 716333184), (378, 682222080), (384, 671562360), (405, 636740608), (420, 613999872), (421, 612541440), (422, 611089920), (432, 596944320), (448, 575624880), (480, 537249888), (504, 511666560), (512, 503671770), (540, 477555456), (560, 460499904), (567, 454814720), (576, 447708240), (630, 409333248), (633, 407393280), (640, 402937416), (648, 397962880), (672, 383749920), (720, 358166592), (756, 341111040), (768, 335781180), (810, 318370304), (840, 306999936), (842, 306270720), (844, 305544960), (864, 298472160), (896, 287812440), (945, 272888832), (960, 268624944), (1008, 255833280), (1024, 251835885), (1055, 244435968), (1080, 238777728), (1120, 230249952), (1134, 227407360), (1152, 223854120), (1260, 204666624), (1263, 204180480), (1266, 203696640), (1280, 201468708), (1296, 198981440), (1344, 191874960), (1440, 179083296), (1477, 174597120), (1512, 170555520), (1536, 167890590), (1620, 159185152), (1680, 153499968), (1684, 153135360), (1688, 152772480), (1728, 149236080), (1792, 143906220), (1890, 136444416), (1899, 135797760), (1920, 134312472), (2016, 127916640), (2105, 122508288), (2110, 122217984), (2160, 119388864), (2240, 115124976), (2268, 113703680), (2304, 111927060), (2520, 102333312), (2526, 102090240), (2532, 101848320), (2560, 100734354), (2592, 99490720), (2688, 95937480), (2835, 90962944), (2880, 89541648), (2947, 87505920), (2954, 87298560), (3024, 85277760), (3072, 83945295), (3165, 81478656), (3240, 79592576), (3360, 76749984), (3368, 76567680), (3376, 76386240), (3456, 74618040), (3584, 71953110), (3780, 68222208), (3789, 68060160), (3798, 67898880), (3840, 67156236), (4032, 63958320), (4210, 61254144), (4220, 61108992), (4320, 59694432), (4431, 58199040), (4480, 57562488), (4536, 56851840), (4608, 55963530), (5040, 51166656), (5052, 51045120), (5064, 50924160), (5120, 50367177), (5184, 49745360), (5376, 47968740), (5670, 45481472), (5697, 45265920), (5760, 44770824), (5894, 43752960), (5908, 43649280), (6048, 42638880), (6315, 40836096), (6330, 40739328), (6480, 39796288), (6720, 38374992), (6736, 38283840), (6752, 38193120), (6912, 37309020), (7168, 35976555), (7385, 34919424), (7560, 34111104), (7578, 34030080), (7596, 33949440), (7680, 33578118), (8064, 31979160), (8420, 30627072), (8440, 30554496), (8640, 29847216), (8841, 29168640), (8862, 29099520), (8960, 28781244), (9072, 28425920), (9216, 27981765), (9495, 27159552), (10080, 25583328), (10104, 25522560), (10128, 25462080), (10368, 24872680), (10752, 23984370), (11340, 22740736), (11367, 22686720), (11394, 22632960), (11520, 22385412), (11788, 21876480), (11816, 21824640), (12096, 21319440), (12630, 20418048), (12660, 20369664), (12960, 19898144), (13293, 19399680), (13440, 19187496), (13472, 19141920), (13504, 19096560), (13824, 18654510), (14735, 17501184), (14770, 17459712), (15120, 17055552), (15156, 17015040), (15192, 16974720), (15360, 16789059), (16128, 15989580), (16840, 15313536), (16880, 15277248), (17091, 15088640), (17280, 14923608), (17682, 14584320), (17724, 14549760), (17920, 14390622), (18144, 14212960), (18945, 13612032), (18990, 13579776), (20160, 12791664), (20208, 12761280), (20256, 12731040), (20736, 12436340), (21504, 11992185), (22155, 11639808), (22680, 11370368), (22734, 11343360), (22788, 11316480), (23040, 11192706), (23576, 10938240), (23632, 10912320), (24192, 10659720), (25260, 10209024), (25320, 10184832), (25920, 9949072), (26523, 9722880), (26586, 9699840), (26880, 9593748), (26944, 9570960), (27008, 9548280), (27648, 9327255), (28485, 9053184), (29470, 8750592), (29540, 8729856), (30240, 8527776), (30312, 8507520), (30384, 8487360), (32256, 7994790), (33680, 7656768), (33760, 7638624), (34101, 7562240), (34182, 7544320), (34560, 7461804), (35364, 7292160), (35448, 7274880), (35840, 7195311), (36288, 7106480), (37890, 6806016), (37980, 6789888), (39879, 6466560), (40320, 6395832), (40416, 6380640), (40512, 6365520), (41472, 6218170), (44205, 5833728), (44310, 5819904), (45360, 5685184), (45468, 5671680), (45576, 5658240), (46080, 5596353), (47152, 5469120), (47264, 5456160), (48384, 5329860), (50520, 5104512), (50640, 5092416), (51840, 4974536), (53046, 4861440), (53172, 4849920), (53760, 4796874), (53888, 4785480), (54016, 4774140), (56835, 4537344), (56970, 4526592), (58940, 4375296), (59080, 4364928), (60480, 4263888), (60624, 4253760), (60768, 4243680), (64512, 3997395), (66465, 3879936), (67360, 3828384), (67520, 3819312), (68202, 3781120), (68364, 3772160), (69120, 3730902), (70728, 3646080), (70896, 3637440), (72576, 3553240), (75780, 3403008), (75960, 3394944), (79569, 3240960), (79758, 3233280), (80640, 3197916), (80832, 3190320), (81024, 3182760), (82944, 3109085), (85455, 3017728), (88410, 2916864), (88620, 2909952), (88831, 2903040), (90720, 2842592), (90936, 2835840), (91152, 2829120), (94304, 2734560), (94528, 2728080), (96768, 2664930), (101040, 2552256), (101280, 2546208), (103680, 2487268), (106092, 2430720), (106344, 2424960), (107520, 2398437), (107776, 2392740), (108032, 2387070), (113670, 2268672), (113940, 2263296), (117880, 2187648), (118160, 2182464), (119637, 2155520), (120960, 2131944), (121248, 2126880), (121536, 2121840), (132615, 1944576), (132930, 1939968), (134720, 1914192), (135040, 1909656), (136404, 1890560), (136728, 1886080), (138240, 1865451), (141456, 1823040), (141792, 1818720), (145152, 1776620), (151560, 1701504), (151920, 1697472), (159138, 1620480), (159516, 1616640), (161280, 1598958), (161664, 1595160), (162048, 1591380), (170505, 1512448), (170910, 1508864), (176820, 1458432), (177240, 1454976), (177662, 1451520), (181440, 1421296), (181872, 1417920), (182304, 1414560), (188608, 1367280), (189056, 1364040), (193536, 1332465), (199395, 1293312), (202080, 1276128), (202560, 1273104), (207360, 1243634), (212184, 1215360), (212688, 1212480), (215552, 1196370), (216064, 1193535), (227340, 1134336), (227880, 1131648), (235760, 1093824), (236320, 1091232), (238707, 1080320), (239274, 1077760), (241920, 1065972), (242496, 1063440), (243072, 1060920), (265230, 972288), (265860, 969984), (266493, 967680), (269440, 957096), (270080, 954828), (272808, 945280), (273456, 943040), (282912, 911520), (283584, 909360), (290304, 888310), (303120, 850752), (303840, 848736), (318276, 810240), (319032, 808320), (322560, 799479), (323328, 797580), (324096, 795690), (341010, 756224), (341820, 754432), (353640, 729216), (354480, 727488), (355324, 725760), (362880, 710648), (363744, 708960), (364608, 707280), (377216, 683640), (378112, 682020), (397845, 648192), (398790, 646656), (404160, 638064), (405120, 636552), (414720, 621817), (424368, 607680), (425376, 606240), (431104, 598185), (444155, 580608), (454680, 567168), (455760, 565824), (471520, 546912), (472640, 545616), (477414, 540160), (478548, 538880), (483840, 532986), (484992, 531720), (486144, 530460)]