12157080320

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:376

約数の個数: 432

約数和(自身を含む): 37647929088

約数和(自身を除く): 25490848768

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 67, 70, 77, 80, 88, 98, 110, 112, 128, 134, 140, 154, 160, 176, 196, 220, 224, 245, 256, 263, 268, 280, 308, 320, 335, 352, 385, 392, 440, 448, 469, 490, 526, 536, 539, 560, 616, 640, 670, 704, 737, 770, 784, 880, 896, 938, 980, 1052, 1072, 1078, 1120, 1232, 1280, 1315, 1340, 1408, 1474, 1540, 1568, 1760, 1792, 1841, 1876, 1960, 2104, 2144, 2156, 2240, 2345, 2464, 2630, 2680, 2695, 2816, 2893, 2948, 3080, 3136, 3283, 3520, 3682, 3685, 3752, 3920, 4208, 4288, 4312, 4480, 4690, 4928, 5159, 5260, 5360, 5390, 5786, 5896, 6160, 6272, 6566, 7040, 7364, 7370, 7504, 7840, 8416, 8576, 8624, 8960, 9205, 9380, 9856, 10318, 10520, 10720, 10780, 11572, 11792, 12320, 12544, 12887, 13132, 14080, 14465, 14728, 14740, 15008, 15680, 16415, 16832, 17152, 17248, 17621, 18410, 18760, 19712, 20251, 20636, 21040, 21440, 21560, 23144, 23584, 24640, 25774, 25795, 26264, 28930, 29456, 29480, 30016, 31360, 32830, 33664, 34496, 35242, 36113, 36820, 37520, 40502, 41272, 42080, 42880, 43120, 46288, 47168, 49280, 51548, 51590, 52528, 57860, 58912, 58960, 60032, 62720, 64435, 65660, 67328, 68992, 70484, 72226, 73640, 75040, 81004, 82544, 84160, 85760, 86240, 88105, 92576, 94336, 98560, 101255, 103096, 103180, 105056, 115720, 117824, 117920, 120064, 123347, 128870, 131320, 137984, 140968, 141757, 144452, 147280, 150080, 162008, 165088, 168320, 172480, 176210, 180565, 185152, 188672, 193831, 202510, 206192, 206360, 210112, 231440, 235648, 235840, 246694, 257740, 262640, 281936, 283514, 288904, 294560, 300160, 324016, 330176, 336640, 344960, 352420, 361130, 370304, 387662, 405020, 412384, 412720, 420224, 462880, 471296, 471680, 493388, 515480, 525280, 563872, 567028, 577808, 589120, 600320, 616735, 648032, 660352, 689920, 704840, 708785, 722260, 740608, 775324, 810040, 824768, 825440, 840448, 863429, 925760, 943360, 969155, 986776, 1030960, 1050560, 1127744, 1134056, 1155616, 1178240, 1233470, 1296064, 1320704, 1356817, 1409680, 1417570, 1444520, 1550648, 1620080, 1649536, 1650880, 1726858, 1851520, 1938310, 1973552, 2061920, 2101120, 2255488, 2268112, 2311232, 2356480, 2466940, 2592128, 2713634, 2819360, 2835140, 2889040, 3101296, 3240160, 3299072, 3301760, 3453716, 3703040, 3876620, 3947104, 4123840, 4202240, 4317145, 4510976, 4536224, 4622464, 4933880, 5184256, 5427268, 5638720, 5670280, 5778080, 6202592, 6480320, 6603520, 6784085, 6907432, 7753240, 7894208, 8247680, 8634290, 9072448, 9244928, 9497719, 9867760, 10854536, 11277440, 11340560, 11556160, 12405184, 12960640, 13568170, 13814864, 15506480, 15788416, 16495360, 17268580, 18144896, 18995438, 19735520, 21709072, 22554880, 22681120, 23112320, 24810368, 25921280, 27136340, 27629728, 31012960, 31576832, 34537160, 36289792, 37990876, 39471040, 43418144, 45362240, 46224640, 47488595, 49620736, 54272680, 55259456, 62025920, 69074320, 75981752, 78942080, 86836288, 90724480, 94977190, 108545360, 110518912, 124051840, 138148640, 151963504, 157884160, 173672576, 181448960, 189954380, 217090720, 221037824, 248103680, 276297280, 303927008, 347345152, 379908760, 434181440, 552594560, 607854016, 759817520, 868362880, 1105189120, 1215708032, 1519635040, 1736725760, 2431416064, 3039270080, 6078540160, 12157080320]

約数ペア:

[(1, 12157080320), (2, 6078540160), (4, 3039270080), (5, 2431416064), (7, 1736725760), (8, 1519635040), (10, 1215708032), (11, 1105189120), (14, 868362880), (16, 759817520), (20, 607854016), (22, 552594560), (28, 434181440), (32, 379908760), (35, 347345152), (40, 303927008), (44, 276297280), (49, 248103680), (55, 221037824), (56, 217090720), (64, 189954380), (67, 181448960), (70, 173672576), (77, 157884160), (80, 151963504), (88, 138148640), (98, 124051840), (110, 110518912), (112, 108545360), (128, 94977190), (134, 90724480), (140, 86836288), (154, 78942080), (160, 75981752), (176, 69074320), (196, 62025920), (220, 55259456), (224, 54272680), (245, 49620736), (256, 47488595), (263, 46224640), (268, 45362240), (280, 43418144), (308, 39471040), (320, 37990876), (335, 36289792), (352, 34537160), (385, 31576832), (392, 31012960), (440, 27629728), (448, 27136340), (469, 25921280), (490, 24810368), (526, 23112320), (536, 22681120), (539, 22554880), (560, 21709072), (616, 19735520), (640, 18995438), (670, 18144896), (704, 17268580), (737, 16495360), (770, 15788416), (784, 15506480), (880, 13814864), (896, 13568170), (938, 12960640), (980, 12405184), (1052, 11556160), (1072, 11340560), (1078, 11277440), (1120, 10854536), (1232, 9867760), (1280, 9497719), (1315, 9244928), (1340, 9072448), (1408, 8634290), (1474, 8247680), (1540, 7894208), (1568, 7753240), (1760, 6907432), (1792, 6784085), (1841, 6603520), (1876, 6480320), (1960, 6202592), (2104, 5778080), (2144, 5670280), (2156, 5638720), (2240, 5427268), (2345, 5184256), (2464, 4933880), (2630, 4622464), (2680, 4536224), (2695, 4510976), (2816, 4317145), (2893, 4202240), (2948, 4123840), (3080, 3947104), (3136, 3876620), (3283, 3703040), (3520, 3453716), (3682, 3301760), (3685, 3299072), (3752, 3240160), (3920, 3101296), (4208, 2889040), (4288, 2835140), (4312, 2819360), (4480, 2713634), (4690, 2592128), (4928, 2466940), (5159, 2356480), (5260, 2311232), (5360, 2268112), (5390, 2255488), (5786, 2101120), (5896, 2061920), (6160, 1973552), (6272, 1938310), (6566, 1851520), (7040, 1726858), (7364, 1650880), (7370, 1649536), (7504, 1620080), (7840, 1550648), (8416, 1444520), (8576, 1417570), (8624, 1409680), (8960, 1356817), (9205, 1320704), (9380, 1296064), (9856, 1233470), (10318, 1178240), (10520, 1155616), (10720, 1134056), (10780, 1127744), (11572, 1050560), (11792, 1030960), (12320, 986776), (12544, 969155), (12887, 943360), (13132, 925760), (14080, 863429), (14465, 840448), (14728, 825440), (14740, 824768), (15008, 810040), (15680, 775324), (16415, 740608), (16832, 722260), (17152, 708785), (17248, 704840), (17621, 689920), (18410, 660352), (18760, 648032), (19712, 616735), (20251, 600320), (20636, 589120), (21040, 577808), (21440, 567028), (21560, 563872), (23144, 525280), (23584, 515480), (24640, 493388), (25774, 471680), (25795, 471296), (26264, 462880), (28930, 420224), (29456, 412720), (29480, 412384), (30016, 405020), (31360, 387662), (32830, 370304), (33664, 361130), (34496, 352420), (35242, 344960), (36113, 336640), (36820, 330176), (37520, 324016), (40502, 300160), (41272, 294560), (42080, 288904), (42880, 283514), (43120, 281936), (46288, 262640), (47168, 257740), (49280, 246694), (51548, 235840), (51590, 235648), (52528, 231440), (57860, 210112), (58912, 206360), (58960, 206192), (60032, 202510), (62720, 193831), (64435, 188672), (65660, 185152), (67328, 180565), (68992, 176210), (70484, 172480), (72226, 168320), (73640, 165088), (75040, 162008), (81004, 150080), (82544, 147280), (84160, 144452), (85760, 141757), (86240, 140968), (88105, 137984), (92576, 131320), (94336, 128870), (98560, 123347), (101255, 120064), (103096, 117920), (103180, 117824), (105056, 115720)]