164098560

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{929}}^1$

素因数の和:978

約数の個数: 160

約数和(自身を含む): 548000640

約数和(自身を除く): 383902080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 512, 552, 640, 690, 736, 768, 920, 929, 960, 1104, 1280, 1380, 1472, 1536, 1840, 1858, 1920, 2208, 2560, 2760, 2787, 2944, 3680, 3716, 3840, 4416, 4645, 5520, 5574, 5888, 7360, 7432, 7680, 8832, 9290, 11040, 11148, 11776, 13935, 14720, 14864, 17664, 18580, 21367, 22080, 22296, 27870, 29440, 29728, 35328, 37160, 42734, 44160, 44592, 55740, 58880, 59456, 64101, 74320, 85468, 88320, 89184, 106835, 111480, 118912, 128202, 148640, 170936, 176640, 178368, 213670, 222960, 237824, 256404, 297280, 320505, 341872, 356736, 427340, 445920, 475648, 512808, 594560, 641010, 683744, 713472, 854680, 891840, 1025616, 1189120, 1282020, 1367488, 1426944, 1709360, 1783680, 2051232, 2378240, 2564040, 2734976, 3418720, 3567360, 4102464, 5128080, 5469952, 6837440, 7134720, 8204928, 10256160, 10939904, 13674880, 16409856, 20512320, 27349760, 32819712, 41024640, 54699520, 82049280, 164098560]

約数ペア:

[(1, 164098560), (2, 82049280), (3, 54699520), (4, 41024640), (5, 32819712), (6, 27349760), (8, 20512320), (10, 16409856), (12, 13674880), (15, 10939904), (16, 10256160), (20, 8204928), (23, 7134720), (24, 6837440), (30, 5469952), (32, 5128080), (40, 4102464), (46, 3567360), (48, 3418720), (60, 2734976), (64, 2564040), (69, 2378240), (80, 2051232), (92, 1783680), (96, 1709360), (115, 1426944), (120, 1367488), (128, 1282020), (138, 1189120), (160, 1025616), (184, 891840), (192, 854680), (230, 713472), (240, 683744), (256, 641010), (276, 594560), (320, 512808), (345, 475648), (368, 445920), (384, 427340), (460, 356736), (480, 341872), (512, 320505), (552, 297280), (640, 256404), (690, 237824), (736, 222960), (768, 213670), (920, 178368), (929, 176640), (960, 170936), (1104, 148640), (1280, 128202), (1380, 118912), (1472, 111480), (1536, 106835), (1840, 89184), (1858, 88320), (1920, 85468), (2208, 74320), (2560, 64101), (2760, 59456), (2787, 58880), (2944, 55740), (3680, 44592), (3716, 44160), (3840, 42734), (4416, 37160), (4645, 35328), (5520, 29728), (5574, 29440), (5888, 27870), (7360, 22296), (7432, 22080), (7680, 21367), (8832, 18580), (9290, 17664), (11040, 14864), (11148, 14720), (11776, 13935)]