210143406080

素因数分解:

$2^{11}\times 5^1\times {\mathrm{113}}^1\times {\mathrm{181609}}^1$

素因数の和:181749

約数の個数: 96

約数和(自身を含む): 508685977800

約数和(自身を除く): 298542571720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 113, 128, 160, 226, 256, 320, 452, 512, 565, 640, 904, 1024, 1130, 1280, 1808, 2048, 2260, 2560, 3616, 4520, 5120, 7232, 9040, 10240, 14464, 18080, 28928, 36160, 57856, 72320, 115712, 144640, 181609, 231424, 289280, 363218, 578560, 726436, 908045, 1157120, 1452872, 1816090, 2905744, 3632180, 5811488, 7264360, 11622976, 14528720, 20521817, 23245952, 29057440, 41043634, 46491904, 58114880, 82087268, 92983808, 102609085, 116229760, 164174536, 185967616, 205218170, 232459520, 328349072, 371935232, 410436340, 464919040, 656698144, 820872680, 929838080, 1313396288, 1641745360, 1859676160, 2626792576, 3283490720, 5253585152, 6566981440, 10507170304, 13133962880, 21014340608, 26267925760, 42028681216, 52535851520, 105071703040, 210143406080]

約数ペア:

[(1, 210143406080), (2, 105071703040), (4, 52535851520), (5, 42028681216), (8, 26267925760), (10, 21014340608), (16, 13133962880), (20, 10507170304), (32, 6566981440), (40, 5253585152), (64, 3283490720), (80, 2626792576), (113, 1859676160), (128, 1641745360), (160, 1313396288), (226, 929838080), (256, 820872680), (320, 656698144), (452, 464919040), (512, 410436340), (565, 371935232), (640, 328349072), (904, 232459520), (1024, 205218170), (1130, 185967616), (1280, 164174536), (1808, 116229760), (2048, 102609085), (2260, 92983808), (2560, 82087268), (3616, 58114880), (4520, 46491904), (5120, 41043634), (7232, 29057440), (9040, 23245952), (10240, 20521817), (14464, 14528720), (18080, 11622976), (28928, 7264360), (36160, 5811488), (57856, 3632180), (72320, 2905744), (115712, 1816090), (144640, 1452872), (181609, 1157120), (231424, 908045), (289280, 726436), (363218, 578560)]