214670880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{149077}}^1$

素因数の和:149098

約数の個数: 72

約数和(自身を含む): 732569292

約数和(自身を除く): 517898412

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 149077, 298154, 447231, 596308, 745385, 894462, 1192616, 1341693, 1490770, 1788924, 2236155, 2385232, 2683386, 2981540, 3577848, 4472310, 4770464, 5366772, 5963080, 6708465, 7155696, 8944620, 10733544, 11926160, 13416930, 14311392, 17889240, 21467088, 23852320, 26833860, 35778480, 42934176, 53667720, 71556960, 107335440, 214670880]

約数ペア:

[(1, 214670880), (2, 107335440), (3, 71556960), (4, 53667720), (5, 42934176), (6, 35778480), (8, 26833860), (9, 23852320), (10, 21467088), (12, 17889240), (15, 14311392), (16, 13416930), (18, 11926160), (20, 10733544), (24, 8944620), (30, 7155696), (32, 6708465), (36, 5963080), (40, 5366772), (45, 4770464), (48, 4472310), (60, 3577848), (72, 2981540), (80, 2683386), (90, 2385232), (96, 2236155), (120, 1788924), (144, 1490770), (160, 1341693), (180, 1192616), (240, 894462), (288, 745385), (360, 596308), (480, 447231), (720, 298154), (1440, 149077)]