304871040

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{5881}}^1$

素因数の和:5912

約数の個数: 160

約数和(自身を含む): 1088934660

約数和(自身を除く): 784063620

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 5881, 6480, 8640, 10368, 11762, 12960, 17280, 17643, 23524, 25920, 29405, 35286, 47048, 51840, 52929, 58810, 70572, 88215, 94096, 105858, 117620, 141144, 158787, 176430, 188192, 211716, 235240, 264645, 282288, 317574, 352860, 376384, 423432, 470480, 476361, 529290, 564576, 635148, 705720, 752768, 793935, 846864, 940960, 952722, 1058580, 1129152, 1270296, 1411440, 1587870, 1693728, 1881920, 1905444, 2117160, 2258304, 2381805, 2540592, 2822880, 3175740, 3387456, 3763840, 3810888, 4234320, 4763610, 5081184, 5645760, 6351480, 6774912, 7621776, 8468640, 9527220, 10162368, 11291520, 12702960, 15243552, 16937280, 19054440, 20324736, 25405920, 30487104, 33874560, 38108880, 50811840, 60974208, 76217760, 101623680, 152435520, 304871040]

約数ペア:

[(1, 304871040), (2, 152435520), (3, 101623680), (4, 76217760), (5, 60974208), (6, 50811840), (8, 38108880), (9, 33874560), (10, 30487104), (12, 25405920), (15, 20324736), (16, 19054440), (18, 16937280), (20, 15243552), (24, 12702960), (27, 11291520), (30, 10162368), (32, 9527220), (36, 8468640), (40, 7621776), (45, 6774912), (48, 6351480), (54, 5645760), (60, 5081184), (64, 4763610), (72, 4234320), (80, 3810888), (81, 3763840), (90, 3387456), (96, 3175740), (108, 2822880), (120, 2540592), (128, 2381805), (135, 2258304), (144, 2117160), (160, 1905444), (162, 1881920), (180, 1693728), (192, 1587870), (216, 1411440), (240, 1270296), (270, 1129152), (288, 1058580), (320, 952722), (324, 940960), (360, 846864), (384, 793935), (405, 752768), (432, 705720), (480, 635148), (540, 564576), (576, 529290), (640, 476361), (648, 470480), (720, 423432), (810, 376384), (864, 352860), (960, 317574), (1080, 282288), (1152, 264645), (1296, 235240), (1440, 211716), (1620, 188192), (1728, 176430), (1920, 158787), (2160, 141144), (2592, 117620), (2880, 105858), (3240, 94096), (3456, 88215), (4320, 70572), (5184, 58810), (5760, 52929), (5881, 51840), (6480, 47048), (8640, 35286), (10368, 29405), (11762, 25920), (12960, 23524), (17280, 17643)]