266834880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7127}}^1$

素因数の和:7163

約数の個数: 168

約数和(自身を含む): 988539552

約数和(自身を除く): 721704672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7127, 7488, 9360, 12480, 14254, 18720, 21381, 28508, 35635, 37440, 42762, 57016, 64143, 71270, 85524, 92651, 106905, 114032, 128286, 142540, 171048, 185302, 213810, 228064, 256572, 277953, 285080, 320715, 342096, 370604, 427620, 456128, 463255, 513144, 555906, 570160, 641430, 684192, 741208, 833859, 855240, 926510, 1026288, 1111812, 1140320, 1282860, 1368384, 1389765, 1482416, 1667718, 1710480, 1853020, 2052576, 2223624, 2280640, 2565720, 2779530, 2964832, 3335436, 3420960, 3706040, 4105152, 4169295, 4447248, 5131440, 5559060, 5929664, 6670872, 6841920, 7412080, 8338590, 8894496, 10262880, 11118120, 13341744, 14824160, 16677180, 17788992, 20525760, 22236240, 26683488, 29648320, 33354360, 44472480, 53366976, 66708720, 88944960, 133417440, 266834880]

約数ペア:

[(1, 266834880), (2, 133417440), (3, 88944960), (4, 66708720), (5, 53366976), (6, 44472480), (8, 33354360), (9, 29648320), (10, 26683488), (12, 22236240), (13, 20525760), (15, 17788992), (16, 16677180), (18, 14824160), (20, 13341744), (24, 11118120), (26, 10262880), (30, 8894496), (32, 8338590), (36, 7412080), (39, 6841920), (40, 6670872), (45, 5929664), (48, 5559060), (52, 5131440), (60, 4447248), (64, 4169295), (65, 4105152), (72, 3706040), (78, 3420960), (80, 3335436), (90, 2964832), (96, 2779530), (104, 2565720), (117, 2280640), (120, 2223624), (130, 2052576), (144, 1853020), (156, 1710480), (160, 1667718), (180, 1482416), (192, 1389765), (195, 1368384), (208, 1282860), (234, 1140320), (240, 1111812), (260, 1026288), (288, 926510), (312, 855240), (320, 833859), (360, 741208), (390, 684192), (416, 641430), (468, 570160), (480, 555906), (520, 513144), (576, 463255), (585, 456128), (624, 427620), (720, 370604), (780, 342096), (832, 320715), (936, 285080), (960, 277953), (1040, 256572), (1170, 228064), (1248, 213810), (1440, 185302), (1560, 171048), (1872, 142540), (2080, 128286), (2340, 114032), (2496, 106905), (2880, 92651), (3120, 85524), (3744, 71270), (4160, 64143), (4680, 57016), (6240, 42762), (7127, 37440), (7488, 35635), (9360, 28508), (12480, 21381), (14254, 18720)]