231781253760

素因数分解:

$2^7\times 3^5\times 5^1\times 7^1\times {\mathrm{212909}}^1$

素因数の和:212950

約数の個数: 384

約数和(自身を含む): 948590697600

約数和(自身を除く): 716809443840

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, 216, 224, 240, 243, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 486, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 810, 840, 864, 896, 945, 960, 972, 1008, 1080, 1120, 1134, 1152, 1215, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1701, 1728, 1890, 1920, 1944, 2016, 2160, 2240, 2268, 2430, 2520, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3402, 3456, 3780, 3888, 4032, 4320, 4480, 4536, 4860, 5040, 5184, 5670, 5760, 6048, 6480, 6720, 6804, 7560, 7776, 8064, 8505, 8640, 9072, 9720, 10080, 10368, 11340, 12096, 12960, 13440, 13608, 15120, 15552, 17010, 17280, 18144, 19440, 20160, 22680, 24192, 25920, 27216, 30240, 31104, 34020, 36288, 38880, 40320, 45360, 51840, 54432, 60480, 68040, 72576, 77760, 90720, 108864, 120960, 136080, 155520, 181440, 212909, 217728, 272160, 362880, 425818, 544320, 638727, 851636, 1064545, 1088640, 1277454, 1490363, 1703272, 1916181, 2129090, 2554908, 2980726, 3193635, 3406544, 3832362, 4258180, 4471089, 5109816, 5748543, 5961452, 6387270, 6813088, 7451815, 7664724, 8516360, 8942178, 9580905, 10219632, 11497086, 11922904, 12774540, 13413267, 13626176, 14903630, 15329448, 17032720, 17245629, 17884356, 19161810, 20439264, 22355445, 22994172, 23845808, 25549080, 26826534, 27252352, 28742715, 29807260, 30658896, 34065440, 34491258, 35768712, 38323620, 40239801, 40878528, 44710890, 45988344, 47691616, 51098160, 51736887, 53653068, 57485430, 59614520, 61317792, 67066335, 68130880, 68982516, 71537424, 76647240, 80479602, 81757056, 86228145, 89421780, 91976688, 95383232, 102196320, 103473774, 107306136, 114970860, 119229040, 120719403, 122635584, 134132670, 136261760, 137965032, 143074848, 153294480, 160959204, 172456290, 178843560, 183953376, 190766464, 201199005, 204392640, 206947548, 214612272, 229941720, 238458080, 241438806, 245271168, 258684435, 268265340, 275930064, 286149696, 306588960, 321918408, 344912580, 357687120, 362158209, 367906752, 402398010, 408785280, 413895096, 429224544, 459883440, 476916160, 482877612, 517368870, 536530680, 551860128, 572299392, 603597015, 613177920, 643836816, 689825160, 715374240, 724316418, 735813504, 804796020, 827790192, 858449088, 919766880, 953832320, 965755224, 1034737740, 1073061360, 1103720256, 1207194030, 1226355840, 1287673632, 1379650320, 1430748480, 1448632836, 1609592040, 1655580384, 1716898176, 1810791045, 1839533760, 1931510448, 2069475480, 2146122720, 2207440512, 2414388060, 2575347264, 2759300640, 2861496960, 2897265672, 3219184080, 3311160768, 3621582090, 3679067520, 3863020896, 4138950960, 4292245440, 4828776120, 5150694528, 5518601280, 5794531344, 6438368160, 6622321536, 7243164180, 7726041792, 8277901920, 8584490880, 9657552240, 11037202560, 11589062688, 12876736320, 14486328360, 15452083584, 16555803840, 19315104480, 23178125376, 25753472640, 28972656720, 33111607680, 38630208960, 46356250752, 57945313440, 77260417920, 115890626880, 231781253760]

約数ペア:

[(1, 231781253760), (2, 115890626880), (3, 77260417920), (4, 57945313440), (5, 46356250752), (6, 38630208960), (7, 33111607680), (8, 28972656720), (9, 25753472640), (10, 23178125376), (12, 19315104480), (14, 16555803840), (15, 15452083584), (16, 14486328360), (18, 12876736320), (20, 11589062688), (21, 11037202560), (24, 9657552240), (27, 8584490880), (28, 8277901920), (30, 7726041792), (32, 7243164180), (35, 6622321536), (36, 6438368160), (40, 5794531344), (42, 5518601280), (45, 5150694528), (48, 4828776120), (54, 4292245440), (56, 4138950960), (60, 3863020896), (63, 3679067520), (64, 3621582090), (70, 3311160768), (72, 3219184080), (80, 2897265672), (81, 2861496960), (84, 2759300640), (90, 2575347264), (96, 2414388060), (105, 2207440512), (108, 2146122720), (112, 2069475480), (120, 1931510448), (126, 1839533760), (128, 1810791045), (135, 1716898176), (140, 1655580384), (144, 1609592040), (160, 1448632836), (162, 1430748480), (168, 1379650320), (180, 1287673632), (189, 1226355840), (192, 1207194030), (210, 1103720256), (216, 1073061360), (224, 1034737740), (240, 965755224), (243, 953832320), (252, 919766880), (270, 858449088), (280, 827790192), (288, 804796020), (315, 735813504), (320, 724316418), (324, 715374240), (336, 689825160), (360, 643836816), (378, 613177920), (384, 603597015), (405, 572299392), (420, 551860128), (432, 536530680), (448, 517368870), (480, 482877612), (486, 476916160), (504, 459883440), (540, 429224544), (560, 413895096), (567, 408785280), (576, 402398010), (630, 367906752), (640, 362158209), (648, 357687120), (672, 344912580), (720, 321918408), (756, 306588960), (810, 286149696), (840, 275930064), (864, 268265340), (896, 258684435), (945, 245271168), (960, 241438806), (972, 238458080), (1008, 229941720), (1080, 214612272), (1120, 206947548), (1134, 204392640), (1152, 201199005), (1215, 190766464), (1260, 183953376), (1296, 178843560), (1344, 172456290), (1440, 160959204), (1512, 153294480), (1620, 143074848), (1680, 137965032), (1701, 136261760), (1728, 134132670), (1890, 122635584), (1920, 120719403), (1944, 119229040), (2016, 114970860), (2160, 107306136), (2240, 103473774), (2268, 102196320), (2430, 95383232), (2520, 91976688), (2592, 89421780), (2688, 86228145), (2835, 81757056), (2880, 80479602), (3024, 76647240), (3240, 71537424), (3360, 68982516), (3402, 68130880), (3456, 67066335), (3780, 61317792), (3888, 59614520), (4032, 57485430), (4320, 53653068), (4480, 51736887), (4536, 51098160), (4860, 47691616), (5040, 45988344), (5184, 44710890), (5670, 40878528), (5760, 40239801), (6048, 38323620), (6480, 35768712), (6720, 34491258), (6804, 34065440), (7560, 30658896), (7776, 29807260), (8064, 28742715), (8505, 27252352), (8640, 26826534), (9072, 25549080), (9720, 23845808), (10080, 22994172), (10368, 22355445), (11340, 20439264), (12096, 19161810), (12960, 17884356), (13440, 17245629), (13608, 17032720), (15120, 15329448), (15552, 14903630), (17010, 13626176), (17280, 13413267), (18144, 12774540), (19440, 11922904), (20160, 11497086), (22680, 10219632), (24192, 9580905), (25920, 8942178), (27216, 8516360), (30240, 7664724), (31104, 7451815), (34020, 6813088), (36288, 6387270), (38880, 5961452), (40320, 5748543), (45360, 5109816), (51840, 4471089), (54432, 4258180), (60480, 3832362), (68040, 3406544), (72576, 3193635), (77760, 2980726), (90720, 2554908), (108864, 2129090), (120960, 1916181), (136080, 1703272), (155520, 1490363), (181440, 1277454), (212909, 1088640), (217728, 1064545), (272160, 851636), (362880, 638727), (425818, 544320)]