261510681600

素因数分解:

$2^{10}\times 3^3\times 5^2\times 7^1\times {\mathrm{54049}}^1$

素因数の和:54095

約数の個数: 528

約数和(自身を含む): 1097552272000

約数和(自身を除く): 836041590400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 126, 128, 135, 140, 144, 150, 160, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 252, 256, 270, 280, 288, 300, 315, 320, 336, 350, 360, 378, 384, 400, 420, 432, 448, 450, 480, 504, 512, 525, 540, 560, 576, 600, 630, 640, 672, 675, 700, 720, 756, 768, 800, 840, 864, 896, 900, 945, 960, 1008, 1024, 1050, 1080, 1120, 1152, 1200, 1260, 1280, 1344, 1350, 1400, 1440, 1512, 1536, 1575, 1600, 1680, 1728, 1792, 1800, 1890, 1920, 2016, 2100, 2160, 2240, 2304, 2400, 2520, 2560, 2688, 2700, 2800, 2880, 3024, 3072, 3150, 3200, 3360, 3456, 3584, 3600, 3780, 3840, 4032, 4200, 4320, 4480, 4608, 4725, 4800, 5040, 5120, 5376, 5400, 5600, 5760, 6048, 6300, 6400, 6720, 6912, 7168, 7200, 7560, 7680, 8064, 8400, 8640, 8960, 9216, 9450, 9600, 10080, 10752, 10800, 11200, 11520, 12096, 12600, 12800, 13440, 13824, 14400, 15120, 15360, 16128, 16800, 17280, 17920, 18900, 19200, 20160, 21504, 21600, 22400, 23040, 24192, 25200, 25600, 26880, 27648, 28800, 30240, 32256, 33600, 34560, 35840, 37800, 38400, 40320, 43200, 44800, 46080, 48384, 50400, 53760, 54049, 57600, 60480, 64512, 67200, 69120, 75600, 76800, 80640, 86400, 89600, 96768, 100800, 107520, 108098, 115200, 120960, 134400, 138240, 151200, 161280, 162147, 172800, 179200, 193536, 201600, 216196, 230400, 241920, 268800, 270245, 302400, 322560, 324294, 345600, 378343, 403200, 432392, 483840, 486441, 537600, 540490, 604800, 648588, 691200, 756686, 806400, 810735, 864784, 967680, 972882, 1080980, 1135029, 1209600, 1297176, 1351225, 1459323, 1513372, 1612800, 1621470, 1729568, 1891715, 1945764, 2161960, 2270058, 2419200, 2432205, 2594352, 2702450, 2918646, 3026744, 3242940, 3405087, 3459136, 3783430, 3891528, 4053675, 4323920, 4540116, 4838400, 4864410, 5188704, 5404900, 5675145, 5837292, 6053488, 6485880, 6810174, 6918272, 7296615, 7566860, 7783056, 8107350, 8647840, 9080232, 9458575, 9728820, 10215261, 10377408, 10809800, 11350290, 11674584, 12106976, 12161025, 12971760, 13620348, 13836544, 14593230, 15133720, 15566112, 16214700, 17025435, 17295680, 18160464, 18917150, 19457640, 20430522, 20754816, 21619600, 22700580, 23349168, 24213952, 24322050, 25943520, 27240696, 27673088, 28375725, 29186460, 30267440, 31132224, 32429400, 34050870, 34591360, 36320928, 36483075, 37834300, 38915280, 40861044, 41509632, 43239200, 45401160, 46698336, 48427904, 48644100, 51076305, 51887040, 54481392, 55346176, 56751450, 58372920, 60534880, 62264448, 64858800, 68101740, 69182720, 72641856, 72966150, 75668600, 77830560, 81722088, 83019264, 85127175, 86478400, 90802320, 93396672, 96855808, 97288200, 102152610, 103774080, 108962784, 113502900, 116745840, 121069760, 124528896, 129717600, 136203480, 138365440, 145283712, 145932300, 151337200, 155661120, 163444176, 166038528, 170254350, 172956800, 181604640, 186793344, 193711616, 194576400, 204305220, 207548160, 217925568, 227005800, 233491680, 242139520, 249057792, 255381525, 259435200, 272406960, 276730880, 290567424, 291864600, 302674400, 311322240, 326888352, 340508700, 345913600, 363209280, 373586688, 387423232, 389152800, 408610440, 415096320, 435851136, 454011600, 466983360, 484279040, 498115584, 510763050, 518870400, 544813920, 581134848, 583729200, 605348800, 622644480, 653776704, 681017400, 691827200, 726418560, 747173376, 778305600, 817220880, 830192640, 871702272, 908023200, 933966720, 968558080, 1021526100, 1037740800, 1089627840, 1162269696, 1167458400, 1210697600, 1245288960, 1307553408, 1362034800, 1383654400, 1452837120, 1494346752, 1556611200, 1634441760, 1743404544, 1816046400, 1867933440, 1937116160, 2043052200, 2075481600, 2179255680, 2334916800, 2421395200, 2490577920, 2615106816, 2724069600, 2905674240, 3113222400, 3268883520, 3486809088, 3632092800, 3735866880, 4086104400, 4150963200, 4358511360, 4669833600, 4842790400, 5230213632, 5448139200, 5811348480, 6226444800, 6537767040, 7264185600, 7471733760, 8172208800, 8717022720, 9339667200, 9685580800, 10460427264, 10896278400, 12452889600, 13075534080, 14528371200, 16344417600, 17434045440, 18679334400, 21792556800, 26151068160, 29056742400, 32688835200, 37358668800, 43585113600, 52302136320, 65377670400, 87170227200, 130755340800, 261510681600]

約数ペア:

[(1, 261510681600), (2, 130755340800), (3, 87170227200), (4, 65377670400), (5, 52302136320), (6, 43585113600), (7, 37358668800), (8, 32688835200), (9, 29056742400), (10, 26151068160), (12, 21792556800), (14, 18679334400), (15, 17434045440), (16, 16344417600), (18, 14528371200), (20, 13075534080), (21, 12452889600), (24, 10896278400), (25, 10460427264), (27, 9685580800), (28, 9339667200), (30, 8717022720), (32, 8172208800), (35, 7471733760), (36, 7264185600), (40, 6537767040), (42, 6226444800), (45, 5811348480), (48, 5448139200), (50, 5230213632), (54, 4842790400), (56, 4669833600), (60, 4358511360), (63, 4150963200), (64, 4086104400), (70, 3735866880), (72, 3632092800), (75, 3486809088), (80, 3268883520), (84, 3113222400), (90, 2905674240), (96, 2724069600), (100, 2615106816), (105, 2490577920), (108, 2421395200), (112, 2334916800), (120, 2179255680), (126, 2075481600), (128, 2043052200), (135, 1937116160), (140, 1867933440), (144, 1816046400), (150, 1743404544), (160, 1634441760), (168, 1556611200), (175, 1494346752), (180, 1452837120), (189, 1383654400), (192, 1362034800), (200, 1307553408), (210, 1245288960), (216, 1210697600), (224, 1167458400), (225, 1162269696), (240, 1089627840), (252, 1037740800), (256, 1021526100), (270, 968558080), (280, 933966720), (288, 908023200), (300, 871702272), (315, 830192640), (320, 817220880), (336, 778305600), (350, 747173376), (360, 726418560), (378, 691827200), (384, 681017400), (400, 653776704), (420, 622644480), (432, 605348800), (448, 583729200), (450, 581134848), (480, 544813920), (504, 518870400), (512, 510763050), (525, 498115584), (540, 484279040), (560, 466983360), (576, 454011600), (600, 435851136), (630, 415096320), (640, 408610440), (672, 389152800), (675, 387423232), (700, 373586688), (720, 363209280), (756, 345913600), (768, 340508700), (800, 326888352), (840, 311322240), (864, 302674400), (896, 291864600), (900, 290567424), (945, 276730880), (960, 272406960), (1008, 259435200), (1024, 255381525), (1050, 249057792), (1080, 242139520), (1120, 233491680), (1152, 227005800), (1200, 217925568), (1260, 207548160), (1280, 204305220), (1344, 194576400), (1350, 193711616), (1400, 186793344), (1440, 181604640), (1512, 172956800), (1536, 170254350), (1575, 166038528), (1600, 163444176), (1680, 155661120), (1728, 151337200), (1792, 145932300), (1800, 145283712), (1890, 138365440), (1920, 136203480), (2016, 129717600), (2100, 124528896), (2160, 121069760), (2240, 116745840), (2304, 113502900), (2400, 108962784), (2520, 103774080), (2560, 102152610), (2688, 97288200), (2700, 96855808), (2800, 93396672), (2880, 90802320), (3024, 86478400), (3072, 85127175), (3150, 83019264), (3200, 81722088), (3360, 77830560), (3456, 75668600), (3584, 72966150), (3600, 72641856), (3780, 69182720), (3840, 68101740), (4032, 64858800), (4200, 62264448), (4320, 60534880), (4480, 58372920), (4608, 56751450), (4725, 55346176), (4800, 54481392), (5040, 51887040), (5120, 51076305), (5376, 48644100), (5400, 48427904), (5600, 46698336), (5760, 45401160), (6048, 43239200), (6300, 41509632), (6400, 40861044), (6720, 38915280), (6912, 37834300), (7168, 36483075), (7200, 36320928), (7560, 34591360), (7680, 34050870), (8064, 32429400), (8400, 31132224), (8640, 30267440), (8960, 29186460), (9216, 28375725), (9450, 27673088), (9600, 27240696), (10080, 25943520), (10752, 24322050), (10800, 24213952), (11200, 23349168), (11520, 22700580), (12096, 21619600), (12600, 20754816), (12800, 20430522), (13440, 19457640), (13824, 18917150), (14400, 18160464), (15120, 17295680), (15360, 17025435), (16128, 16214700), (16800, 15566112), (17280, 15133720), (17920, 14593230), (18900, 13836544), (19200, 13620348), (20160, 12971760), (21504, 12161025), (21600, 12106976), (22400, 11674584), (23040, 11350290), (24192, 10809800), (25200, 10377408), (25600, 10215261), (26880, 9728820), (27648, 9458575), (28800, 9080232), (30240, 8647840), (32256, 8107350), (33600, 7783056), (34560, 7566860), (35840, 7296615), (37800, 6918272), (38400, 6810174), (40320, 6485880), (43200, 6053488), (44800, 5837292), (46080, 5675145), (48384, 5404900), (50400, 5188704), (53760, 4864410), (54049, 4838400), (57600, 4540116), (60480, 4323920), (64512, 4053675), (67200, 3891528), (69120, 3783430), (75600, 3459136), (76800, 3405087), (80640, 3242940), (86400, 3026744), (89600, 2918646), (96768, 2702450), (100800, 2594352), (107520, 2432205), (108098, 2419200), (115200, 2270058), (120960, 2161960), (134400, 1945764), (138240, 1891715), (151200, 1729568), (161280, 1621470), (162147, 1612800), (172800, 1513372), (179200, 1459323), (193536, 1351225), (201600, 1297176), (216196, 1209600), (230400, 1135029), (241920, 1080980), (268800, 972882), (270245, 967680), (302400, 864784), (322560, 810735), (324294, 806400), (345600, 756686), (378343, 691200), (403200, 648588), (432392, 604800), (483840, 540490), (486441, 537600)]