55211466240

素因数分解:

$2^9\times 3^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:485

約数の個数: 960

約数和(自身を含む): 234504990720

約数和(自身を除く): 179293524480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 81, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 128, 135, 140, 144, 155, 160, 162, 168, 180, 186, 189, 192, 210, 216, 217, 224, 240, 243, 248, 252, 256, 270, 279, 280, 288, 310, 315, 320, 324, 336, 360, 372, 378, 384, 405, 409, 420, 432, 434, 448, 465, 480, 486, 496, 504, 512, 540, 558, 560, 567, 576, 620, 630, 640, 648, 651, 672, 720, 744, 756, 768, 810, 818, 837, 840, 864, 868, 896, 930, 945, 960, 972, 992, 1008, 1080, 1085, 1116, 1120, 1134, 1152, 1215, 1227, 1240, 1260, 1280, 1296, 1302, 1344, 1395, 1440, 1488, 1512, 1536, 1620, 1636, 1674, 1680, 1701, 1728, 1736, 1792, 1860, 1890, 1920, 1944, 1953, 1984, 2016, 2045, 2160, 2170, 2232, 2240, 2268, 2304, 2430, 2454, 2480, 2511, 2520, 2560, 2592, 2604, 2688, 2790, 2835, 2863, 2880, 2976, 3024, 3240, 3255, 3272, 3348, 3360, 3402, 3456, 3472, 3584, 3681, 3720, 3780, 3840, 3888, 3906, 3968, 4032, 4090, 4185, 4320, 4340, 4464, 4480, 4536, 4608, 4860, 4908, 4960, 5022, 5040, 5184, 5208, 5376, 5580, 5670, 5726, 5760, 5859, 5952, 6048, 6135, 6480, 6510, 6544, 6696, 6720, 6804, 6912, 6944, 7362, 7440, 7533, 7560, 7680, 7776, 7812, 7936, 8064, 8180, 8370, 8505, 8589, 8640, 8680, 8928, 8960, 9072, 9720, 9765, 9816, 9920, 10044, 10080, 10368, 10416, 10752, 11043, 11160, 11340, 11452, 11520, 11718, 11904, 12096, 12270, 12555, 12679, 12960, 13020, 13088, 13392, 13440, 13608, 13824, 13888, 14315, 14724, 14880, 15066, 15120, 15552, 15624, 15872, 16128, 16360, 16740, 17010, 17178, 17280, 17360, 17577, 17856, 17920, 18144, 18405, 19440, 19530, 19632, 19840, 20088, 20160, 20736, 20832, 22086, 22320, 22680, 22904, 23040, 23436, 23808, 24192, 24540, 25110, 25358, 25767, 25920, 26040, 26176, 26784, 26880, 27216, 27776, 28630, 29295, 29448, 29760, 30132, 30240, 31104, 31248, 32256, 32720, 33129, 33480, 34020, 34356, 34560, 34720, 35154, 35712, 36288, 36810, 37665, 38037, 38880, 39060, 39264, 39680, 40176, 40320, 41472, 41664, 42945, 44172, 44640, 45360, 45808, 46872, 47616, 48384, 49080, 50220, 50716, 51534, 51840, 52080, 52352, 52731, 53568, 53760, 54432, 55215, 55552, 57260, 58590, 58896, 59520, 60264, 60480, 62208, 62496, 63395, 65440, 66258, 66960, 68040, 68712, 69120, 69440, 70308, 71424, 72576, 73620, 75330, 76074, 77301, 77760, 78120, 78528, 79360, 80352, 80640, 83328, 85890, 87885, 88344, 88753, 89280, 90720, 91616, 93744, 96768, 98160, 99387, 100440, 101432, 103068, 103680, 104160, 104704, 105462, 107136, 108864, 110430, 111104, 114111, 114520, 117180, 117792, 119040, 120528, 120960, 124416, 124992, 126790, 128835, 130880, 132516, 133920, 136080, 137424, 138880, 140616, 142848, 145152, 147240, 150660, 152148, 154602, 155520, 156240, 157056, 160704, 161280, 165645, 166656, 171780, 175770, 176688, 177506, 178560, 181440, 183232, 187488, 190185, 196320, 198774, 200880, 202864, 206136, 207360, 208320, 209408, 210924, 214272, 217728, 220860, 228222, 229040, 231903, 234360, 235584, 238080, 241056, 241920, 249984, 253580, 257670, 261760, 263655, 265032, 266259, 267840, 272160, 274848, 277760, 281232, 290304, 294480, 301320, 304296, 309204, 311040, 312480, 314112, 321408, 331290, 333312, 342333, 343560, 351540, 353376, 355012, 357120, 362880, 366464, 374976, 380370, 386505, 392640, 397548, 401760, 405728, 412272, 416640, 421848, 428544, 435456, 441720, 443765, 456444, 458080, 463806, 468720, 471168, 482112, 483840, 496935, 499968, 507160, 515340, 523520, 527310, 530064, 532518, 535680, 544320, 549696, 555520, 562464, 570555, 588960, 602640, 608592, 618408, 622080, 624960, 628224, 642816, 662580, 684666, 687120, 695709, 703080, 706752, 710024, 714240, 725760, 732928, 749952, 760740, 773010, 785280, 795096, 798777, 803520, 811456, 824544, 833280, 843696, 870912, 883440, 887530, 912888, 916160, 927612, 937440, 942336, 964224, 993870, 999936, 1014320, 1026999, 1030680, 1047040, 1054620, 1060128, 1065036, 1071360, 1088640, 1099392, 1124928, 1141110, 1159515, 1177920, 1205280, 1217184, 1236816, 1249920, 1285632, 1325160, 1331295, 1369332, 1374240, 1391418, 1406160, 1413504, 1420048, 1451520, 1465856, 1499904, 1521480, 1546020, 1570560, 1590192, 1597554, 1607040, 1622912, 1649088, 1666560, 1687392, 1711665, 1766880, 1775060, 1825776, 1832320, 1855224, 1874880, 1884672, 1928448, 1987740, 2028640, 2053998, 2061360, 2109240, 2120256, 2130072, 2142720, 2177280, 2198784, 2249856, 2282220, 2319030, 2355840, 2396331, 2410560, 2434368, 2473632, 2499840, 2650320, 2662590, 2738664, 2748480, 2782836, 2812320, 2827008, 2840096, 2999808, 3042960, 3080997, 3092040, 3141120, 3180384, 3195108, 3214080, 3245824, 3298176, 3374784, 3423330, 3478545, 3533760, 3550120, 3651552, 3664640, 3710448, 3749760, 3856896, 3975480, 3993885, 4057280, 4107996, 4122720, 4218480, 4240512, 4260144, 4354560, 4397568, 4499712, 4564440, 4638060, 4711680, 4792662, 4821120, 4868736, 4947264, 4999680, 5134995, 5300640, 5325180, 5477328, 5496960, 5565672, 5624640, 5654016, 5680192, 6085920, 6161994, 6184080, 6360768, 6390216, 6428160, 6491648, 6596352, 6749568, 6846660, 6957090, 7067520, 7100240, 7188993, 7303104, 7329280, 7420896, 7499520, 7950960, 7987770, 8114560, 8215992, 8245440, 8436960, 8481024, 8520288, 8999424, 9128880, 9276120, 9423360, 9585324, 9642240, 9737472, 9894528, 10269990, 10601280, 10650360, 10954656, 10993920, 11131344, 11249280, 11360384, 11981655, 12171840, 12323988, 12368160, 12721536, 12780432, 13192704, 13499136, 13693320, 13914180, 14135040, 14200480, 14377986, 14606208, 14841792, 14999040, 15404985, 15901920, 15975540, 16229120, 16431984, 16490880, 16873920, 16962048, 17040576, 18257760, 18552240, 19170648, 19284480, 19474944, 19789056, 20539980, 21202560, 21300720, 21566979, 21909312, 21987840, 22262688, 22498560, 22720768, 23963310, 24343680, 24647976, 24736320, 25443072, 25560864, 26998272, 27386640, 27828360, 28270080, 28400960, 28755972, 29212416, 29683584, 30809970, 31803840, 31951080, 32458240, 32863968, 32981760, 33747840, 34081152, 35944965, 36515520, 37104480, 38341296, 39578112, 41079960, 42405120, 42601440, 43133958, 43818624, 44525376, 44997120, 45441536, 47926620, 48687360, 49295952, 49472640, 50886144, 51121728, 54773280, 55656720, 56801920, 57511944, 58424832, 59367168, 61619940, 63607680, 63902160, 65727936, 65963520, 67495680, 68162304, 71889930, 73031040, 74208960, 76682592, 82159920, 84810240, 85202880, 86267916, 87637248, 89050752, 95853240, 97374720, 98591904, 98945280, 102243456, 107834895, 109546560, 111313440, 113603840, 115023888, 118734336, 123239880, 127215360, 127804320, 131455872, 134991360, 136324608, 143779860, 146062080, 148417920, 153365184, 164319840, 170405760, 172535832, 175274496, 178101504, 191706480, 197183808, 197890560, 204486912, 215669790, 219093120, 222626880, 227207680, 230047776, 246479760, 254430720, 255608640, 262911744, 287559720, 292124160, 296835840, 306730368, 328639680, 340811520, 345071664, 356203008, 383412960, 394367616, 408973824, 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約数ペア:

[(1, 55211466240), (2, 27605733120), (3, 18403822080), (4, 13802866560), (5, 11042293248), (6, 9201911040), (7, 7887352320), (8, 6901433280), (9, 6134607360), (10, 5521146624), (12, 4600955520), (14, 3943676160), (15, 3680764416), (16, 3450716640), (18, 3067303680), (20, 2760573312), (21, 2629117440), (24, 2300477760), (27, 2044869120), (28, 1971838080), (30, 1840382208), (31, 1781015040), (32, 1725358320), (35, 1577470464), (36, 1533651840), (40, 1380286656), (42, 1314558720), (45, 1226921472), (48, 1150238880), (54, 1022434560), (56, 985919040), (60, 920191104), (62, 890507520), (63, 876372480), (64, 862679160), (70, 788735232), (72, 766825920), (80, 690143328), (81, 681623040), (84, 657279360), (90, 613460736), (93, 593671680), (96, 575119440), (105, 525823488), (108, 511217280), (112, 492959520), (120, 460095552), (124, 445253760), (126, 438186240), (128, 431339580), (135, 408973824), (140, 394367616), (144, 383412960), (155, 356203008), (160, 345071664), (162, 340811520), (168, 328639680), (180, 306730368), (186, 296835840), (189, 292124160), (192, 287559720), (210, 262911744), (216, 255608640), (217, 254430720), (224, 246479760), (240, 230047776), (243, 227207680), (248, 222626880), (252, 219093120), (256, 215669790), (270, 204486912), (279, 197890560), (280, 197183808), (288, 191706480), (310, 178101504), (315, 175274496), (320, 172535832), (324, 170405760), (336, 164319840), (360, 153365184), (372, 148417920), (378, 146062080), (384, 143779860), (405, 136324608), (409, 134991360), (420, 131455872), (432, 127804320), (434, 127215360), (448, 123239880), (465, 118734336), (480, 115023888), (486, 113603840), (496, 111313440), (504, 109546560), (512, 107834895), (540, 102243456), (558, 98945280), (560, 98591904), (567, 97374720), (576, 95853240), (620, 89050752), (630, 87637248), (640, 86267916), (648, 85202880), (651, 84810240), (672, 82159920), (720, 76682592), (744, 74208960), (756, 73031040), (768, 71889930), (810, 68162304), (818, 67495680), (837, 65963520), (840, 65727936), (864, 63902160), (868, 63607680), (896, 61619940), (930, 59367168), (945, 58424832), (960, 57511944), (972, 56801920), (992, 55656720), (1008, 54773280), (1080, 51121728), (1085, 50886144), (1116, 49472640), (1120, 49295952), (1134, 48687360), (1152, 47926620), (1215, 45441536), (1227, 44997120), (1240, 44525376), (1260, 43818624), (1280, 43133958), (1296, 42601440), (1302, 42405120), (1344, 41079960), (1395, 39578112), (1440, 38341296), (1488, 37104480), (1512, 36515520), (1536, 35944965), (1620, 34081152), (1636, 33747840), (1674, 32981760), (1680, 32863968), (1701, 32458240), (1728, 31951080), (1736, 31803840), (1792, 30809970), (1860, 29683584), (1890, 29212416), (1920, 28755972), (1944, 28400960), (1953, 28270080), (1984, 27828360), (2016, 27386640), (2045, 26998272), (2160, 25560864), (2170, 25443072), (2232, 24736320), (2240, 24647976), (2268, 24343680), (2304, 23963310), (2430, 22720768), (2454, 22498560), (2480, 22262688), (2511, 21987840), (2520, 21909312), (2560, 21566979), (2592, 21300720), (2604, 21202560), (2688, 20539980), (2790, 19789056), (2835, 19474944), (2863, 19284480), (2880, 19170648), (2976, 18552240), (3024, 18257760), (3240, 17040576), (3255, 16962048), (3272, 16873920), (3348, 16490880), (3360, 16431984), (3402, 16229120), (3456, 15975540), (3472, 15901920), (3584, 15404985), (3681, 14999040), (3720, 14841792), (3780, 14606208), (3840, 14377986), (3888, 14200480), (3906, 14135040), (3968, 13914180), (4032, 13693320), (4090, 13499136), (4185, 13192704), (4320, 12780432), (4340, 12721536), (4464, 12368160), (4480, 12323988), (4536, 12171840), (4608, 11981655), (4860, 11360384), (4908, 11249280), (4960, 11131344), (5022, 10993920), (5040, 10954656), (5184, 10650360), (5208, 10601280), (5376, 10269990), (5580, 9894528), (5670, 9737472), (5726, 9642240), (5760, 9585324), (5859, 9423360), (5952, 9276120), (6048, 9128880), (6135, 8999424), (6480, 8520288), (6510, 8481024), (6544, 8436960), (6696, 8245440), (6720, 8215992), (6804, 8114560), (6912, 7987770), (6944, 7950960), (7362, 7499520), (7440, 7420896), (7533, 7329280), (7560, 7303104), (7680, 7188993), (7776, 7100240), (7812, 7067520), (7936, 6957090), (8064, 6846660), (8180, 6749568), (8370, 6596352), (8505, 6491648), (8589, 6428160), (8640, 6390216), (8680, 6360768), (8928, 6184080), (8960, 6161994), (9072, 6085920), (9720, 5680192), (9765, 5654016), (9816, 5624640), (9920, 5565672), (10044, 5496960), (10080, 5477328), (10368, 5325180), (10416, 5300640), (10752, 5134995), (11043, 4999680), (11160, 4947264), (11340, 4868736), (11452, 4821120), (11520, 4792662), (11718, 4711680), (11904, 4638060), (12096, 4564440), (12270, 4499712), (12555, 4397568), (12679, 4354560), (12960, 4260144), (13020, 4240512), (13088, 4218480), (13392, 4122720), (13440, 4107996), (13608, 4057280), (13824, 3993885), (13888, 3975480), (14315, 3856896), (14724, 3749760), (14880, 3710448), (15066, 3664640), (15120, 3651552), (15552, 3550120), (15624, 3533760), (15872, 3478545), (16128, 3423330), (16360, 3374784), (16740, 3298176), (17010, 3245824), (17178, 3214080), (17280, 3195108), (17360, 3180384), (17577, 3141120), (17856, 3092040), (17920, 3080997), (18144, 3042960), (18405, 2999808), (19440, 2840096), (19530, 2827008), (19632, 2812320), (19840, 2782836), (20088, 2748480), (20160, 2738664), (20736, 2662590), (20832, 2650320), (22086, 2499840), (22320, 2473632), (22680, 2434368), (22904, 2410560), (23040, 2396331), (23436, 2355840), (23808, 2319030), (24192, 2282220), (24540, 2249856), (25110, 2198784), (25358, 2177280), (25767, 2142720), (25920, 2130072), (26040, 2120256), (26176, 2109240), (26784, 2061360), (26880, 2053998), (27216, 2028640), (27776, 1987740), (28630, 1928448), (29295, 1884672), (29448, 1874880), (29760, 1855224), (30132, 1832320), (30240, 1825776), (31104, 1775060), (31248, 1766880), (32256, 1711665), (32720, 1687392), (33129, 1666560), (33480, 1649088), (34020, 1622912), (34356, 1607040), (34560, 1597554), (34720, 1590192), (35154, 1570560), (35712, 1546020), (36288, 1521480), (36810, 1499904), (37665, 1465856), (38037, 1451520), (38880, 1420048), (39060, 1413504), (39264, 1406160), (39680, 1391418), (40176, 1374240), (40320, 1369332), (41472, 1331295), (41664, 1325160), (42945, 1285632), (44172, 1249920), (44640, 1236816), (45360, 1217184), (45808, 1205280), (46872, 1177920), (47616, 1159515), (48384, 1141110), (49080, 1124928), (50220, 1099392), (50716, 1088640), (51534, 1071360), (51840, 1065036), (52080, 1060128), (52352, 1054620), (52731, 1047040), (53568, 1030680), (53760, 1026999), (54432, 1014320), (55215, 999936), (55552, 993870), (57260, 964224), (58590, 942336), (58896, 937440), (59520, 927612), (60264, 916160), (60480, 912888), (62208, 887530), (62496, 883440), (63395, 870912), (65440, 843696), (66258, 833280), (66960, 824544), (68040, 811456), (68712, 803520), (69120, 798777), (69440, 795096), (70308, 785280), (71424, 773010), (72576, 760740), (73620, 749952), (75330, 732928), (76074, 725760), (77301, 714240), (77760, 710024), (78120, 706752), (78528, 703080), (79360, 695709), (80352, 687120), (80640, 684666), (83328, 662580), (85890, 642816), (87885, 628224), (88344, 624960), (88753, 622080), (89280, 618408), (90720, 608592), (91616, 602640), (93744, 588960), (96768, 570555), (98160, 562464), (99387, 555520), (100440, 549696), (101432, 544320), (103068, 535680), (103680, 532518), (104160, 530064), (104704, 527310), (105462, 523520), (107136, 515340), (108864, 507160), (110430, 499968), (111104, 496935), (114111, 483840), (114520, 482112), (117180, 471168), (117792, 468720), (119040, 463806), (120528, 458080), (120960, 456444), (124416, 443765), (124992, 441720), (126790, 435456), (128835, 428544), (130880, 421848), (132516, 416640), (133920, 412272), (136080, 405728), (137424, 401760), (138880, 397548), (140616, 392640), (142848, 386505), (145152, 380370), (147240, 374976), (150660, 366464), (152148, 362880), (154602, 357120), (155520, 355012), (156240, 353376), (157056, 351540), (160704, 343560), (161280, 342333), (165645, 333312), (166656, 331290), (171780, 321408), (175770, 314112), (176688, 312480), (177506, 311040), (178560, 309204), (181440, 304296), (183232, 301320), (187488, 294480), (190185, 290304), (196320, 281232), (198774, 277760), (200880, 274848), (202864, 272160), (206136, 267840), (207360, 266259), (208320, 265032), (209408, 263655), (210924, 261760), (214272, 257670), (217728, 253580), (220860, 249984), (228222, 241920), (229040, 241056), (231903, 238080), (234360, 235584)]