12121989120

素因数分解:

$2^{13}\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:250

約数の個数: 448

約数和(自身を含む): 43927410240

約数和(自身を除く): 31805421120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 97, 108, 113, 120, 128, 135, 144, 160, 180, 192, 194, 216, 226, 240, 256, 270, 288, 291, 320, 339, 360, 384, 388, 432, 452, 480, 485, 512, 540, 565, 576, 582, 640, 678, 720, 768, 776, 864, 873, 904, 960, 970, 1017, 1024, 1080, 1130, 1152, 1164, 1280, 1356, 1440, 1455, 1536, 1552, 1695, 1728, 1746, 1808, 1920, 1940, 2034, 2048, 2160, 2260, 2304, 2328, 2560, 2619, 2712, 2880, 2910, 3051, 3072, 3104, 3390, 3456, 3492, 3616, 3840, 3880, 4068, 4096, 4320, 4365, 4520, 4608, 4656, 5085, 5120, 5238, 5424, 5760, 5820, 6102, 6144, 6208, 6780, 6912, 6984, 7232, 7680, 7760, 8136, 8192, 8640, 8730, 9040, 9216, 9312, 10170, 10240, 10476, 10848, 10961, 11520, 11640, 12204, 12288, 12416, 13095, 13560, 13824, 13968, 14464, 15255, 15360, 15520, 16272, 17280, 17460, 18080, 18432, 18624, 20340, 20480, 20952, 21696, 21922, 23040, 23280, 24408, 24576, 24832, 26190, 27120, 27648, 27936, 28928, 30510, 30720, 31040, 32544, 32883, 34560, 34920, 36160, 36864, 37248, 40680, 40960, 41904, 43392, 43844, 46080, 46560, 48816, 49664, 52380, 54240, 54805, 55296, 55872, 57856, 61020, 61440, 62080, 65088, 65766, 69120, 69840, 72320, 73728, 74496, 81360, 83808, 86784, 87688, 92160, 93120, 97632, 98649, 99328, 104760, 108480, 109610, 110592, 111744, 115712, 122040, 122880, 124160, 130176, 131532, 138240, 139680, 144640, 148992, 162720, 164415, 167616, 173568, 175376, 184320, 186240, 195264, 197298, 198656, 209520, 216960, 219220, 221184, 223488, 231424, 244080, 248320, 260352, 263064, 276480, 279360, 289280, 295947, 297984, 325440, 328830, 335232, 347136, 350752, 368640, 372480, 390528, 394596, 397312, 419040, 433920, 438440, 446976, 462848, 488160, 493245, 496640, 520704, 526128, 552960, 558720, 578560, 591894, 595968, 650880, 657660, 670464, 694272, 701504, 744960, 781056, 789192, 794624, 838080, 867840, 876880, 893952, 925696, 976320, 986490, 993280, 1041408, 1052256, 1105920, 1117440, 1157120, 1183788, 1191936, 1301760, 1315320, 1340928, 1388544, 1403008, 1479735, 1489920, 1562112, 1578384, 1676160, 1735680, 1753760, 1787904, 1952640, 1972980, 1986560, 2082816, 2104512, 2234880, 2314240, 2367576, 2383872, 2603520, 2630640, 2681856, 2777088, 2806016, 2959470, 2979840, 3124224, 3156768, 3352320, 3471360, 3507520, 3575808, 3905280, 3945960, 3973120, 4165632, 4209024, 4469760, 4628480, 4735152, 5207040, 5261280, 5363712, 5612032, 5918940, 5959680, 6248448, 6313536, 6704640, 6942720, 7015040, 7151616, 7810560, 7891920, 8331264, 8418048, 8939520, 9470304, 10414080, 10522560, 10727424, 11224064, 11837880, 11919360, 12496896, 12627072, 13409280, 13885440, 14030080, 15621120, 15783840, 16836096, 17879040, 18940608, 20828160, 21045120, 21454848, 22448128, 23675760, 24993792, 25254144, 26818560, 28060160, 31242240, 31567680, 33672192, 35758080, 37881216, 41656320, 42090240, 44896256, 47351520, 50508288, 53637120, 56120320, 62484480, 63135360, 67344384, 75762432, 84180480, 89792512, 94703040, 101016576, 107274240, 112240640, 124968960, 126270720, 134688768, 151524864, 168360960, 189406080, 202033152, 224481280, 252541440, 269377536, 303049728, 336721920, 378812160, 404066304, 448962560, 505082880, 606099456, 673443840, 757624320, 808132608, 1010165760, 1212198912, 1346887680, 1515248640, 2020331520, 2424397824, 3030497280, 4040663040, 6060994560, 12121989120]

約数ペア:

[(1, 12121989120), (2, 6060994560), (3, 4040663040), (4, 3030497280), (5, 2424397824), (6, 2020331520), (8, 1515248640), (9, 1346887680), (10, 1212198912), (12, 1010165760), (15, 808132608), (16, 757624320), (18, 673443840), (20, 606099456), (24, 505082880), (27, 448962560), (30, 404066304), (32, 378812160), (36, 336721920), (40, 303049728), (45, 269377536), (48, 252541440), (54, 224481280), (60, 202033152), (64, 189406080), (72, 168360960), (80, 151524864), (90, 134688768), (96, 126270720), (97, 124968960), (108, 112240640), (113, 107274240), (120, 101016576), (128, 94703040), (135, 89792512), (144, 84180480), (160, 75762432), (180, 67344384), (192, 63135360), (194, 62484480), (216, 56120320), (226, 53637120), (240, 50508288), (256, 47351520), (270, 44896256), (288, 42090240), (291, 41656320), (320, 37881216), (339, 35758080), (360, 33672192), (384, 31567680), (388, 31242240), (432, 28060160), (452, 26818560), (480, 25254144), (485, 24993792), (512, 23675760), (540, 22448128), (565, 21454848), (576, 21045120), (582, 20828160), (640, 18940608), (678, 17879040), (720, 16836096), (768, 15783840), (776, 15621120), (864, 14030080), (873, 13885440), (904, 13409280), (960, 12627072), (970, 12496896), (1017, 11919360), (1024, 11837880), (1080, 11224064), (1130, 10727424), (1152, 10522560), (1164, 10414080), (1280, 9470304), (1356, 8939520), (1440, 8418048), (1455, 8331264), (1536, 7891920), (1552, 7810560), (1695, 7151616), (1728, 7015040), (1746, 6942720), (1808, 6704640), (1920, 6313536), (1940, 6248448), (2034, 5959680), (2048, 5918940), (2160, 5612032), (2260, 5363712), (2304, 5261280), (2328, 5207040), (2560, 4735152), (2619, 4628480), (2712, 4469760), (2880, 4209024), (2910, 4165632), (3051, 3973120), (3072, 3945960), (3104, 3905280), (3390, 3575808), (3456, 3507520), (3492, 3471360), (3616, 3352320), (3840, 3156768), (3880, 3124224), (4068, 2979840), (4096, 2959470), (4320, 2806016), (4365, 2777088), (4520, 2681856), (4608, 2630640), (4656, 2603520), (5085, 2383872), (5120, 2367576), (5238, 2314240), (5424, 2234880), (5760, 2104512), (5820, 2082816), (6102, 1986560), (6144, 1972980), (6208, 1952640), (6780, 1787904), (6912, 1753760), (6984, 1735680), (7232, 1676160), (7680, 1578384), (7760, 1562112), (8136, 1489920), (8192, 1479735), (8640, 1403008), (8730, 1388544), (9040, 1340928), (9216, 1315320), (9312, 1301760), (10170, 1191936), (10240, 1183788), (10476, 1157120), (10848, 1117440), (10961, 1105920), (11520, 1052256), (11640, 1041408), (12204, 993280), (12288, 986490), (12416, 976320), (13095, 925696), (13560, 893952), (13824, 876880), (13968, 867840), (14464, 838080), (15255, 794624), (15360, 789192), (15520, 781056), (16272, 744960), (17280, 701504), (17460, 694272), (18080, 670464), (18432, 657660), (18624, 650880), (20340, 595968), (20480, 591894), (20952, 578560), (21696, 558720), (21922, 552960), (23040, 526128), (23280, 520704), (24408, 496640), (24576, 493245), (24832, 488160), (26190, 462848), (27120, 446976), (27648, 438440), (27936, 433920), (28928, 419040), (30510, 397312), (30720, 394596), (31040, 390528), (32544, 372480), (32883, 368640), (34560, 350752), (34920, 347136), (36160, 335232), (36864, 328830), (37248, 325440), (40680, 297984), (40960, 295947), (41904, 289280), (43392, 279360), (43844, 276480), (46080, 263064), (46560, 260352), (48816, 248320), (49664, 244080), (52380, 231424), (54240, 223488), (54805, 221184), (55296, 219220), (55872, 216960), (57856, 209520), (61020, 198656), (61440, 197298), (62080, 195264), (65088, 186240), (65766, 184320), (69120, 175376), (69840, 173568), (72320, 167616), (73728, 164415), (74496, 162720), (81360, 148992), (83808, 144640), (86784, 139680), (87688, 138240), (92160, 131532), (93120, 130176), (97632, 124160), (98649, 122880), (99328, 122040), (104760, 115712), (108480, 111744), (109610, 110592)]