808566480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{10903}}^1$

素因数の和:11025

約数の個数: 120

約数和(自身を含む): 2742050688

約数和(自身を除く): 1933484208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 103, 120, 144, 180, 206, 240, 309, 360, 412, 515, 618, 720, 824, 927, 1030, 1236, 1545, 1648, 1854, 2060, 2472, 3090, 3708, 4120, 4635, 4944, 6180, 7416, 8240, 9270, 10903, 12360, 14832, 18540, 21806, 24720, 32709, 37080, 43612, 54515, 65418, 74160, 87224, 98127, 109030, 130836, 163545, 174448, 196254, 218060, 261672, 327090, 392508, 436120, 490635, 523344, 654180, 785016, 872240, 981270, 1123009, 1308360, 1570032, 1962540, 2246018, 2616720, 3369027, 3925080, 4492036, 5615045, 6738054, 7850160, 8984072, 10107081, 11230090, 13476108, 16845135, 17968144, 20214162, 22460180, 26952216, 33690270, 40428324, 44920360, 50535405, 53904432, 67380540, 80856648, 89840720, 101070810, 134761080, 161713296, 202141620, 269522160, 404283240, 808566480]

約数ペア:

[(1, 808566480), (2, 404283240), (3, 269522160), (4, 202141620), (5, 161713296), (6, 134761080), (8, 101070810), (9, 89840720), (10, 80856648), (12, 67380540), (15, 53904432), (16, 50535405), (18, 44920360), (20, 40428324), (24, 33690270), (30, 26952216), (36, 22460180), (40, 20214162), (45, 17968144), (48, 16845135), (60, 13476108), (72, 11230090), (80, 10107081), (90, 8984072), (103, 7850160), (120, 6738054), (144, 5615045), (180, 4492036), (206, 3925080), (240, 3369027), (309, 2616720), (360, 2246018), (412, 1962540), (515, 1570032), (618, 1308360), (720, 1123009), (824, 981270), (927, 872240), (1030, 785016), (1236, 654180), (1545, 523344), (1648, 490635), (1854, 436120), (2060, 392508), (2472, 327090), (3090, 261672), (3708, 218060), (4120, 196254), (4635, 174448), (4944, 163545), (6180, 130836), (7416, 109030), (8240, 98127), (9270, 87224), (10903, 74160), (12360, 65418), (14832, 54515), (18540, 43612), (21806, 37080), (24720, 32709)]