159569280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2131}}^1$

素因数の和:2169

約数の個数: 192

約数和(自身を含む): 593676720

約数和(自身を除く): 434107440

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, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2131, 2340, 2496, 2880, 3120, 3744, 4160, 4262, 4680, 4992, 5760, 6240, 6393, 7488, 8320, 8524, 9360, 10655, 12480, 12786, 14976, 17048, 18720, 19179, 21310, 24960, 25572, 27703, 31965, 34096, 37440, 38358, 42620, 51144, 55406, 63930, 68192, 74880, 76716, 83109, 85240, 95895, 102288, 110812, 127860, 136384, 138515, 153432, 166218, 170480, 191790, 204576, 221624, 249327, 255720, 272768, 277030, 306864, 332436, 340960, 383580, 409152, 415545, 443248, 498654, 511440, 554060, 613728, 664872, 681920, 767160, 818304, 831090, 886496, 997308, 1022880, 1108120, 1227456, 1246635, 1329744, 1363840, 1534320, 1662180, 1772992, 1994616, 2045760, 2216240, 2454912, 2493270, 2659488, 3068640, 3324360, 3545984, 3989232, 4091520, 4432480, 4986540, 5318976, 6137280, 6648720, 7978464, 8864960, 9973080, 10637952, 12274560, 13297440, 15956928, 17729920, 19946160, 26594880, 31913856, 39892320, 53189760, 79784640, 159569280]

約数ペア:

[(1, 159569280), (2, 79784640), (3, 53189760), (4, 39892320), (5, 31913856), (6, 26594880), (8, 19946160), (9, 17729920), (10, 15956928), (12, 13297440), (13, 12274560), (15, 10637952), (16, 9973080), (18, 8864960), (20, 7978464), (24, 6648720), (26, 6137280), (30, 5318976), (32, 4986540), (36, 4432480), (39, 4091520), (40, 3989232), (45, 3545984), (48, 3324360), (52, 3068640), (60, 2659488), (64, 2493270), (65, 2454912), (72, 2216240), (78, 2045760), (80, 1994616), (90, 1772992), (96, 1662180), (104, 1534320), (117, 1363840), (120, 1329744), (128, 1246635), (130, 1227456), (144, 1108120), (156, 1022880), (160, 997308), (180, 886496), (192, 831090), (195, 818304), (208, 767160), (234, 681920), (240, 664872), (260, 613728), (288, 554060), (312, 511440), (320, 498654), (360, 443248), (384, 415545), (390, 409152), (416, 383580), (468, 340960), (480, 332436), (520, 306864), (576, 277030), (585, 272768), (624, 255720), (640, 249327), (720, 221624), (780, 204576), (832, 191790), (936, 170480), (960, 166218), (1040, 153432), (1152, 138515), (1170, 136384), (1248, 127860), (1440, 110812), (1560, 102288), (1664, 95895), (1872, 85240), (1920, 83109), (2080, 76716), (2131, 74880), (2340, 68192), (2496, 63930), (2880, 55406), (3120, 51144), (3744, 42620), (4160, 38358), (4262, 37440), (4680, 34096), (4992, 31965), (5760, 27703), (6240, 25572), (6393, 24960), (7488, 21310), (8320, 19179), (8524, 18720), (9360, 17048), (10655, 14976), (12480, 12786)]