169934541440

素因数分解:

$2^7\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{47137}}^1$

素因数の和:47330

約数の個数: 128

約数和(自身を含む): 418879581120

約数和(自身を除く): 248945039680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 128, 131, 160, 172, 215, 262, 320, 344, 430, 524, 640, 655, 688, 860, 1048, 1310, 1376, 1720, 2096, 2620, 2752, 3440, 4192, 5240, 5504, 5633, 6880, 8384, 10480, 11266, 13760, 16768, 20960, 22532, 27520, 28165, 41920, 45064, 47137, 56330, 83840, 90128, 94274, 112660, 180256, 188548, 225320, 235685, 360512, 377096, 450640, 471370, 721024, 754192, 901280, 942740, 1508384, 1802560, 1885480, 2026891, 3016768, 3605120, 3770960, 4053782, 6033536, 6174947, 7541920, 8107564, 10134455, 12349894, 15083840, 16215128, 20268910, 24699788, 30167680, 30874735, 32430256, 40537820, 49399576, 61749470, 64860512, 81075640, 98799152, 123498940, 129721024, 162151280, 197598304, 246997880, 259442048, 265522721, 324302560, 395196608, 493995760, 531045442, 648605120, 790393216, 987991520, 1062090884, 1297210240, 1327613605, 1975983040, 2124181768, 2655227210, 3951966080, 4248363536, 5310454420, 8496727072, 10620908840, 16993454144, 21241817680, 33986908288, 42483635360, 84967270720, 169934541440]

約数ペア:

[(1, 169934541440), (2, 84967270720), (4, 42483635360), (5, 33986908288), (8, 21241817680), (10, 16993454144), (16, 10620908840), (20, 8496727072), (32, 5310454420), (40, 4248363536), (43, 3951966080), (64, 2655227210), (80, 2124181768), (86, 1975983040), (128, 1327613605), (131, 1297210240), (160, 1062090884), (172, 987991520), (215, 790393216), (262, 648605120), (320, 531045442), (344, 493995760), (430, 395196608), (524, 324302560), (640, 265522721), (655, 259442048), (688, 246997880), (860, 197598304), (1048, 162151280), (1310, 129721024), (1376, 123498940), (1720, 98799152), (2096, 81075640), (2620, 64860512), (2752, 61749470), (3440, 49399576), (4192, 40537820), (5240, 32430256), (5504, 30874735), (5633, 30167680), (6880, 24699788), (8384, 20268910), (10480, 16215128), (11266, 15083840), (13760, 12349894), (16768, 10134455), (20960, 8107564), (22532, 7541920), (27520, 6174947), (28165, 6033536), (41920, 4053782), (45064, 3770960), (47137, 3605120), (56330, 3016768), (83840, 2026891), (90128, 1885480), (94274, 1802560), (112660, 1508384), (180256, 942740), (188548, 901280), (225320, 754192), (235685, 721024), (360512, 471370), (377096, 450640)]