641314437120

素因数分解:

$2^{11}\times 3^3\times 5^1\times 7^1\times {\mathrm{331367}}^1$

素因数の和:331410

約数の個数: 384

約数和(自身を含む): 2605347763200

約数和(自身を除く): 1964033326080

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, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 512, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1024, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1536, 1680, 1728, 1792, 1890, 1920, 2016, 2048, 2160, 2240, 2304, 2520, 2560, 2688, 2880, 3024, 3072, 3360, 3456, 3584, 3780, 3840, 4032, 4320, 4480, 4608, 5040, 5120, 5376, 5760, 6048, 6144, 6720, 6912, 7168, 7560, 7680, 8064, 8640, 8960, 9216, 10080, 10240, 10752, 11520, 12096, 13440, 13824, 14336, 15120, 15360, 16128, 17280, 17920, 18432, 20160, 21504, 23040, 24192, 26880, 27648, 30240, 30720, 32256, 34560, 35840, 40320, 43008, 46080, 48384, 53760, 55296, 60480, 64512, 69120, 71680, 80640, 92160, 96768, 107520, 120960, 129024, 138240, 161280, 193536, 215040, 241920, 276480, 322560, 331367, 387072, 483840, 645120, 662734, 967680, 994101, 1325468, 1656835, 1935360, 1988202, 2319569, 2650936, 2982303, 3313670, 3976404, 4639138, 4970505, 5301872, 5964606, 6627340, 6958707, 7952808, 8946909, 9278276, 9941010, 10603744, 11597845, 11929212, 13254680, 13917414, 14911515, 15905616, 17893818, 18556552, 19882020, 20876121, 21207488, 23195690, 23858424, 26509360, 27834828, 29823030, 31811232, 34793535, 35787636, 37113104, 39764040, 41752242, 42414976, 44734545, 46391380, 47716848, 53018720, 55669656, 59646060, 62628363, 63622464, 69587070, 71575272, 74226208, 79528080, 83504484, 84829952, 89469090, 92782760, 95433696, 104380605, 106037440, 111339312, 119292120, 125256726, 127244928, 139174140, 143150544, 148452416, 159056160, 167008968, 169659904, 178938180, 185565520, 190867392, 208761210, 212074880, 222678624, 238584240, 250513452, 254489856, 278348280, 286301088, 296904832, 313141815, 318112320, 334017936, 339319808, 357876360, 371131040, 381734784, 417522420, 424149760, 445357248, 477168480, 501026904, 508979712, 556696560, 572602176, 593809664, 626283630, 636224640, 668035872, 678639616, 715752720, 742262080, 763469568, 835044840, 848299520, 890714496, 954336960, 1002053808, 1017959424, 1113393120, 1145204352, 1187619328, 1252567260, 1272449280, 1336071744, 1431505440, 1484524160, 1526939136, 1670089680, 1696599040, 1781428992, 1908673920, 2004107616, 2035918848, 2226786240, 2290408704, 2375238656, 2505134520, 2544898560, 2672143488, 2863010880, 2969048320, 3053878272, 3340179360, 3393198080, 3562857984, 3817347840, 4008215232, 4453572480, 4580817408, 4750477312, 5010269040, 5089797120, 5344286976, 5726021760, 5938096640, 6107756544, 6680358720, 7125715968, 7634695680, 8016430464, 8907144960, 9161634816, 10020538080, 10179594240, 10688573952, 11452043520, 11876193280, 13360717440, 14251431936, 15269391360, 16032860928, 17814289920, 18323269632, 20041076160, 21377147904, 22904087040, 23752386560, 26721434880, 30538782720, 32065721856, 35628579840, 40082152320, 42754295808, 45808174080, 53442869760, 64131443712, 71257159680, 80164304640, 91616348160, 106885739520, 128262887424, 160328609280, 213771479040, 320657218560, 641314437120]

約数ペア:

[(1, 641314437120), (2, 320657218560), (3, 213771479040), (4, 160328609280), (5, 128262887424), (6, 106885739520), (7, 91616348160), (8, 80164304640), (9, 71257159680), (10, 64131443712), (12, 53442869760), (14, 45808174080), (15, 42754295808), (16, 40082152320), (18, 35628579840), (20, 32065721856), (21, 30538782720), (24, 26721434880), (27, 23752386560), (28, 22904087040), (30, 21377147904), (32, 20041076160), (35, 18323269632), (36, 17814289920), (40, 16032860928), (42, 15269391360), (45, 14251431936), (48, 13360717440), (54, 11876193280), (56, 11452043520), (60, 10688573952), (63, 10179594240), (64, 10020538080), (70, 9161634816), (72, 8907144960), (80, 8016430464), (84, 7634695680), (90, 7125715968), (96, 6680358720), (105, 6107756544), (108, 5938096640), (112, 5726021760), (120, 5344286976), (126, 5089797120), (128, 5010269040), (135, 4750477312), (140, 4580817408), (144, 4453572480), (160, 4008215232), (168, 3817347840), (180, 3562857984), (189, 3393198080), (192, 3340179360), (210, 3053878272), (216, 2969048320), (224, 2863010880), (240, 2672143488), (252, 2544898560), (256, 2505134520), (270, 2375238656), (280, 2290408704), (288, 2226786240), (315, 2035918848), (320, 2004107616), (336, 1908673920), (360, 1781428992), (378, 1696599040), (384, 1670089680), (420, 1526939136), (432, 1484524160), (448, 1431505440), (480, 1336071744), (504, 1272449280), (512, 1252567260), (540, 1187619328), (560, 1145204352), (576, 1113393120), (630, 1017959424), (640, 1002053808), (672, 954336960), (720, 890714496), (756, 848299520), (768, 835044840), (840, 763469568), (864, 742262080), (896, 715752720), (945, 678639616), (960, 668035872), (1008, 636224640), (1024, 626283630), (1080, 593809664), (1120, 572602176), (1152, 556696560), (1260, 508979712), (1280, 501026904), (1344, 477168480), (1440, 445357248), (1512, 424149760), (1536, 417522420), (1680, 381734784), (1728, 371131040), (1792, 357876360), (1890, 339319808), (1920, 334017936), (2016, 318112320), (2048, 313141815), (2160, 296904832), (2240, 286301088), (2304, 278348280), (2520, 254489856), (2560, 250513452), (2688, 238584240), (2880, 222678624), (3024, 212074880), (3072, 208761210), (3360, 190867392), (3456, 185565520), (3584, 178938180), (3780, 169659904), (3840, 167008968), (4032, 159056160), (4320, 148452416), (4480, 143150544), (4608, 139174140), (5040, 127244928), (5120, 125256726), (5376, 119292120), (5760, 111339312), (6048, 106037440), (6144, 104380605), (6720, 95433696), (6912, 92782760), (7168, 89469090), (7560, 84829952), (7680, 83504484), (8064, 79528080), (8640, 74226208), (8960, 71575272), (9216, 69587070), (10080, 63622464), (10240, 62628363), (10752, 59646060), (11520, 55669656), (12096, 53018720), (13440, 47716848), (13824, 46391380), (14336, 44734545), (15120, 42414976), (15360, 41752242), (16128, 39764040), (17280, 37113104), (17920, 35787636), (18432, 34793535), (20160, 31811232), (21504, 29823030), (23040, 27834828), (24192, 26509360), (26880, 23858424), (27648, 23195690), (30240, 21207488), (30720, 20876121), (32256, 19882020), (34560, 18556552), (35840, 17893818), (40320, 15905616), (43008, 14911515), (46080, 13917414), (48384, 13254680), (53760, 11929212), (55296, 11597845), (60480, 10603744), (64512, 9941010), (69120, 9278276), (71680, 8946909), (80640, 7952808), (92160, 6958707), (96768, 6627340), (107520, 5964606), (120960, 5301872), (129024, 4970505), (138240, 4639138), (161280, 3976404), (193536, 3313670), (215040, 2982303), (241920, 2650936), (276480, 2319569), (322560, 1988202), (331367, 1935360), (387072, 1656835), (483840, 1325468), (645120, 994101), (662734, 967680)]