166357920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:120

約数の個数: 384

約数和(自身を含む): 620524800

約数和(自身を除く): 454166880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 29, 30, 32, 34, 37, 38, 40, 48, 51, 57, 58, 60, 68, 74, 76, 80, 85, 87, 95, 96, 102, 111, 114, 116, 120, 136, 145, 148, 152, 160, 170, 174, 185, 190, 204, 222, 228, 232, 240, 255, 272, 285, 290, 296, 304, 323, 340, 348, 370, 380, 408, 435, 444, 456, 464, 480, 493, 510, 544, 551, 555, 570, 580, 592, 608, 629, 646, 680, 696, 703, 740, 760, 816, 870, 888, 912, 928, 969, 986, 1020, 1073, 1102, 1110, 1140, 1160, 1184, 1258, 1292, 1360, 1392, 1406, 1479, 1480, 1520, 1615, 1632, 1653, 1740, 1776, 1824, 1887, 1938, 1972, 2040, 2109, 2146, 2204, 2220, 2280, 2320, 2465, 2516, 2584, 2720, 2755, 2784, 2812, 2958, 2960, 3040, 3145, 3219, 3230, 3306, 3480, 3515, 3552, 3774, 3876, 3944, 4080, 4218, 4292, 4408, 4440, 4560, 4640, 4845, 4930, 5032, 5168, 5365, 5510, 5624, 5916, 5920, 6290, 6438, 6460, 6612, 6960, 7030, 7395, 7548, 7752, 7888, 8160, 8265, 8436, 8584, 8816, 8880, 9120, 9367, 9435, 9690, 9860, 10064, 10336, 10545, 10730, 11020, 11248, 11832, 11951, 12580, 12876, 12920, 13224, 13920, 14060, 14790, 15096, 15504, 15776, 16095, 16530, 16872, 17168, 17632, 17760, 18241, 18734, 18870, 19380, 19720, 20128, 20387, 21090, 21460, 22040, 22496, 23664, 23902, 25160, 25752, 25840, 26448, 28101, 28120, 29580, 30192, 31008, 32190, 33060, 33744, 34336, 35853, 36482, 37468, 37740, 38760, 39440, 40774, 42180, 42920, 44080, 46835, 47328, 47804, 50320, 51504, 51680, 52896, 54723, 56202, 56240, 59160, 59755, 60384, 61161, 64380, 66120, 67488, 71706, 72964, 74936, 75480, 77520, 78880, 81548, 84360, 85840, 88160, 91205, 93670, 95608, 100640, 101935, 103008, 109446, 112404, 112480, 118320, 119510, 122322, 128760, 132240, 140505, 143412, 145928, 149872, 150960, 155040, 163096, 168720, 171680, 179265, 182410, 187340, 191216, 203870, 218892, 224808, 236640, 239020, 244644, 257520, 264480, 273615, 281010, 286824, 291856, 299744, 301920, 305805, 326192, 337440, 346579, 358530, 364820, 374680, 382432, 407740, 437784, 449616, 478040, 489288, 515040, 547230, 562020, 573648, 583712, 611610, 652384, 693158, 717060, 729640, 749360, 815480, 875568, 899232, 956080, 978576, 1039737, 1094460, 1124040, 1147296, 1223220, 1386316, 1434120, 1459280, 1498720, 1630960, 1732895, 1751136, 1912160, 1957152, 2079474, 2188920, 2248080, 2446440, 2772632, 2868240, 2918560, 3261920, 3465790, 4158948, 4377840, 4496160, 4892880, 5198685, 5545264, 5736480, 6931580, 8317896, 8755680, 9785760, 10397370, 11090528, 13863160, 16635792, 20794740, 27726320, 33271584, 41589480, 55452640, 83178960, 166357920]

約数ペア:

[(1, 166357920), (2, 83178960), (3, 55452640), (4, 41589480), (5, 33271584), (6, 27726320), (8, 20794740), (10, 16635792), (12, 13863160), (15, 11090528), (16, 10397370), (17, 9785760), (19, 8755680), (20, 8317896), (24, 6931580), (29, 5736480), (30, 5545264), (32, 5198685), (34, 4892880), (37, 4496160), (38, 4377840), (40, 4158948), (48, 3465790), (51, 3261920), (57, 2918560), (58, 2868240), (60, 2772632), (68, 2446440), (74, 2248080), (76, 2188920), (80, 2079474), (85, 1957152), (87, 1912160), (95, 1751136), (96, 1732895), (102, 1630960), (111, 1498720), (114, 1459280), (116, 1434120), (120, 1386316), (136, 1223220), (145, 1147296), (148, 1124040), (152, 1094460), (160, 1039737), (170, 978576), (174, 956080), (185, 899232), (190, 875568), (204, 815480), (222, 749360), (228, 729640), (232, 717060), (240, 693158), (255, 652384), (272, 611610), (285, 583712), (290, 573648), (296, 562020), (304, 547230), (323, 515040), (340, 489288), (348, 478040), (370, 449616), (380, 437784), (408, 407740), (435, 382432), (444, 374680), (456, 364820), (464, 358530), (480, 346579), (493, 337440), (510, 326192), (544, 305805), (551, 301920), (555, 299744), (570, 291856), (580, 286824), (592, 281010), (608, 273615), (629, 264480), (646, 257520), (680, 244644), (696, 239020), (703, 236640), (740, 224808), (760, 218892), (816, 203870), (870, 191216), (888, 187340), (912, 182410), (928, 179265), (969, 171680), (986, 168720), (1020, 163096), (1073, 155040), (1102, 150960), (1110, 149872), (1140, 145928), (1160, 143412), (1184, 140505), (1258, 132240), (1292, 128760), (1360, 122322), (1392, 119510), (1406, 118320), (1479, 112480), (1480, 112404), (1520, 109446), (1615, 103008), (1632, 101935), (1653, 100640), (1740, 95608), (1776, 93670), (1824, 91205), (1887, 88160), (1938, 85840), (1972, 84360), (2040, 81548), (2109, 78880), (2146, 77520), (2204, 75480), (2220, 74936), (2280, 72964), (2320, 71706), (2465, 67488), (2516, 66120), (2584, 64380), (2720, 61161), (2755, 60384), (2784, 59755), (2812, 59160), (2958, 56240), (2960, 56202), (3040, 54723), (3145, 52896), (3219, 51680), (3230, 51504), (3306, 50320), (3480, 47804), (3515, 47328), (3552, 46835), (3774, 44080), (3876, 42920), (3944, 42180), (4080, 40774), (4218, 39440), (4292, 38760), (4408, 37740), (4440, 37468), (4560, 36482), (4640, 35853), (4845, 34336), (4930, 33744), (5032, 33060), (5168, 32190), (5365, 31008), (5510, 30192), (5624, 29580), (5916, 28120), (5920, 28101), (6290, 26448), (6438, 25840), (6460, 25752), (6612, 25160), (6960, 23902), (7030, 23664), (7395, 22496), (7548, 22040), (7752, 21460), (7888, 21090), (8160, 20387), (8265, 20128), (8436, 19720), (8584, 19380), (8816, 18870), (8880, 18734), (9120, 18241), (9367, 17760), (9435, 17632), (9690, 17168), (9860, 16872), (10064, 16530), (10336, 16095), (10545, 15776), (10730, 15504), (11020, 15096), (11248, 14790), (11832, 14060), (11951, 13920), (12580, 13224), (12876, 12920)]