129479040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:214

約数の個数: 256

約数和(自身を含む): 470016000

約数和(自身を除く): 340536960

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, 59, 60, 64, 72, 80, 90, 96, 108, 118, 120, 127, 128, 135, 144, 160, 177, 180, 192, 216, 236, 240, 254, 270, 288, 295, 320, 354, 360, 381, 384, 432, 472, 480, 508, 531, 540, 576, 590, 635, 640, 708, 720, 762, 864, 885, 944, 960, 1016, 1062, 1080, 1143, 1152, 1180, 1270, 1416, 1440, 1524, 1593, 1728, 1770, 1888, 1905, 1920, 2032, 2124, 2160, 2286, 2360, 2540, 2655, 2832, 2880, 3048, 3186, 3429, 3456, 3540, 3776, 3810, 4064, 4248, 4320, 4572, 4720, 5080, 5310, 5664, 5715, 5760, 6096, 6372, 6858, 7080, 7493, 7552, 7620, 7965, 8128, 8496, 8640, 9144, 9440, 10160, 10620, 11328, 11430, 12192, 12744, 13716, 14160, 14986, 15240, 15930, 16256, 16992, 17145, 17280, 18288, 18880, 20320, 21240, 22479, 22656, 22860, 24384, 25488, 27432, 28320, 29972, 30480, 31860, 33984, 34290, 36576, 37465, 37760, 40640, 42480, 44958, 45720, 48768, 50976, 54864, 56640, 59944, 60960, 63720, 67437, 67968, 68580, 73152, 74930, 81280, 84960, 89916, 91440, 101952, 109728, 112395, 113280, 119888, 121920, 127440, 134874, 137160, 146304, 149860, 169920, 179832, 182880, 202311, 203904, 219456, 224790, 239776, 243840, 254880, 269748, 274320, 299720, 337185, 339840, 359664, 365760, 404622, 438912, 449580, 479552, 509760, 539496, 548640, 599440, 674370, 719328, 731520, 809244, 899160, 959104, 1011555, 1019520, 1078992, 1097280, 1198880, 1348740, 1438656, 1618488, 1798320, 2023110, 2157984, 2194560, 2397760, 2697480, 2877312, 3236976, 3596640, 4046220, 4315968, 4795520, 5394960, 6473952, 7193280, 8092440, 8631936, 10789920, 12947904, 14386560, 16184880, 21579840, 25895808, 32369760, 43159680, 64739520, 129479040]

約数ペア:

[(1, 129479040), (2, 64739520), (3, 43159680), (4, 32369760), (5, 25895808), (6, 21579840), (8, 16184880), (9, 14386560), (10, 12947904), (12, 10789920), (15, 8631936), (16, 8092440), (18, 7193280), (20, 6473952), (24, 5394960), (27, 4795520), (30, 4315968), (32, 4046220), (36, 3596640), (40, 3236976), (45, 2877312), (48, 2697480), (54, 2397760), (59, 2194560), (60, 2157984), (64, 2023110), (72, 1798320), (80, 1618488), (90, 1438656), (96, 1348740), (108, 1198880), (118, 1097280), (120, 1078992), (127, 1019520), (128, 1011555), (135, 959104), (144, 899160), (160, 809244), (177, 731520), (180, 719328), (192, 674370), (216, 599440), (236, 548640), (240, 539496), (254, 509760), (270, 479552), (288, 449580), (295, 438912), (320, 404622), (354, 365760), (360, 359664), (381, 339840), (384, 337185), (432, 299720), (472, 274320), (480, 269748), (508, 254880), (531, 243840), (540, 239776), (576, 224790), (590, 219456), (635, 203904), (640, 202311), (708, 182880), (720, 179832), (762, 169920), (864, 149860), (885, 146304), (944, 137160), (960, 134874), (1016, 127440), (1062, 121920), (1080, 119888), (1143, 113280), (1152, 112395), (1180, 109728), (1270, 101952), (1416, 91440), (1440, 89916), (1524, 84960), (1593, 81280), (1728, 74930), (1770, 73152), (1888, 68580), (1905, 67968), (1920, 67437), (2032, 63720), (2124, 60960), (2160, 59944), (2286, 56640), (2360, 54864), (2540, 50976), (2655, 48768), (2832, 45720), (2880, 44958), (3048, 42480), (3186, 40640), (3429, 37760), (3456, 37465), (3540, 36576), (3776, 34290), (3810, 33984), (4064, 31860), (4248, 30480), (4320, 29972), (4572, 28320), (4720, 27432), (5080, 25488), (5310, 24384), (5664, 22860), (5715, 22656), (5760, 22479), (6096, 21240), (6372, 20320), (6858, 18880), (7080, 18288), (7493, 17280), (7552, 17145), (7620, 16992), (7965, 16256), (8128, 15930), (8496, 15240), (8640, 14986), (9144, 14160), (9440, 13716), (10160, 12744), (10620, 12192), (11328, 11430)]