7646641920

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2281}}^1$

素因数の和:2408

約数の個数: 288

約数和(自身を含む): 27426719040

約数和(自身を除く): 19780077120

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, 120, 128, 135, 144, 160, 180, 192, 194, 216, 240, 256, 270, 288, 291, 320, 360, 384, 388, 432, 480, 485, 540, 576, 582, 640, 720, 768, 776, 864, 873, 960, 970, 1080, 1152, 1164, 1280, 1440, 1455, 1552, 1728, 1746, 1920, 1940, 2160, 2281, 2304, 2328, 2619, 2880, 2910, 3104, 3456, 3492, 3840, 3880, 4320, 4365, 4562, 4656, 5238, 5760, 5820, 6208, 6843, 6912, 6984, 7760, 8640, 8730, 9124, 9312, 10476, 11405, 11520, 11640, 12416, 13095, 13686, 13968, 15520, 17280, 17460, 18248, 18624, 20529, 20952, 22810, 23280, 24832, 26190, 27372, 27936, 31040, 34215, 34560, 34920, 36496, 37248, 41058, 41904, 45620, 46560, 52380, 54744, 55872, 61587, 62080, 68430, 69840, 72992, 74496, 82116, 83808, 91240, 93120, 102645, 104760, 109488, 111744, 123174, 124160, 136860, 139680, 145984, 164232, 167616, 182480, 186240, 205290, 209520, 218976, 221257, 223488, 246348, 273720, 279360, 291968, 307935, 328464, 335232, 364960, 372480, 410580, 419040, 437952, 442514, 492696, 547440, 558720, 583936, 615870, 656928, 663771, 670464, 729920, 821160, 838080, 875904, 885028, 985392, 1094880, 1106285, 1117440, 1231740, 1313856, 1327542, 1459840, 1642320, 1676160, 1751808, 1770056, 1970784, 1991313, 2189760, 2212570, 2463480, 2627712, 2655084, 2919680, 3284640, 3318855, 3352320, 3540112, 3941568, 3982626, 4379520, 4425140, 4926960, 5255424, 5310168, 5973939, 6569280, 6637710, 7080224, 7883136, 7965252, 8759040, 8850280, 9853920, 9956565, 10620336, 11947878, 13138560, 13275420, 14160448, 15766272, 15930504, 17700560, 19707840, 19913130, 21240672, 23895756, 26277120, 26550840, 28320896, 29869695, 31861008, 35401120, 39415680, 39826260, 42481344, 47791512, 53101680, 56641792, 59739390, 63722016, 70802240, 78831360, 79652520, 84962688, 95583024, 106203360, 119478780, 127444032, 141604480, 159305040, 169925376, 191166048, 212406720, 238957560, 254888064, 283208960, 318610080, 382332096, 424813440, 477915120, 509776128, 637220160, 764664192, 849626880, 955830240, 1274440320, 1529328384, 1911660480, 2548880640, 3823320960, 7646641920]

約数ペア:

[(1, 7646641920), (2, 3823320960), (3, 2548880640), (4, 1911660480), (5, 1529328384), (6, 1274440320), (8, 955830240), (9, 849626880), (10, 764664192), (12, 637220160), (15, 509776128), (16, 477915120), (18, 424813440), (20, 382332096), (24, 318610080), (27, 283208960), (30, 254888064), (32, 238957560), (36, 212406720), (40, 191166048), (45, 169925376), (48, 159305040), (54, 141604480), (60, 127444032), (64, 119478780), (72, 106203360), (80, 95583024), (90, 84962688), (96, 79652520), (97, 78831360), (108, 70802240), (120, 63722016), (128, 59739390), (135, 56641792), (144, 53101680), (160, 47791512), (180, 42481344), (192, 39826260), (194, 39415680), (216, 35401120), (240, 31861008), (256, 29869695), (270, 28320896), (288, 26550840), (291, 26277120), (320, 23895756), (360, 21240672), (384, 19913130), (388, 19707840), (432, 17700560), (480, 15930504), (485, 15766272), (540, 14160448), (576, 13275420), (582, 13138560), (640, 11947878), (720, 10620336), (768, 9956565), (776, 9853920), (864, 8850280), (873, 8759040), (960, 7965252), (970, 7883136), (1080, 7080224), (1152, 6637710), (1164, 6569280), (1280, 5973939), (1440, 5310168), (1455, 5255424), (1552, 4926960), (1728, 4425140), (1746, 4379520), (1920, 3982626), (1940, 3941568), (2160, 3540112), (2281, 3352320), (2304, 3318855), (2328, 3284640), (2619, 2919680), (2880, 2655084), (2910, 2627712), (3104, 2463480), (3456, 2212570), (3492, 2189760), (3840, 1991313), (3880, 1970784), (4320, 1770056), (4365, 1751808), (4562, 1676160), (4656, 1642320), (5238, 1459840), (5760, 1327542), (5820, 1313856), (6208, 1231740), (6843, 1117440), (6912, 1106285), (6984, 1094880), (7760, 985392), (8640, 885028), (8730, 875904), (9124, 838080), (9312, 821160), (10476, 729920), (11405, 670464), (11520, 663771), (11640, 656928), (12416, 615870), (13095, 583936), (13686, 558720), (13968, 547440), (15520, 492696), (17280, 442514), (17460, 437952), (18248, 419040), (18624, 410580), (20529, 372480), (20952, 364960), (22810, 335232), (23280, 328464), (24832, 307935), (26190, 291968), (27372, 279360), (27936, 273720), (31040, 246348), (34215, 223488), (34560, 221257), (34920, 218976), (36496, 209520), (37248, 205290), (41058, 186240), (41904, 182480), (45620, 167616), (46560, 164232), (52380, 145984), (54744, 139680), (55872, 136860), (61587, 124160), (62080, 123174), (68430, 111744), (69840, 109488), (72992, 104760), (74496, 102645), (82116, 93120), (83808, 91240)]