452270880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{314077}}^1$

素因数の和:314098

約数の個数: 72

約数和(自身を含む): 1543379292

約数和(自身を除く): 1091108412

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, 314077, 628154, 942231, 1256308, 1570385, 1884462, 2512616, 2826693, 3140770, 3768924, 4711155, 5025232, 5653386, 6281540, 7537848, 9422310, 10050464, 11306772, 12563080, 14133465, 15075696, 18844620, 22613544, 25126160, 28266930, 30151392, 37689240, 45227088, 50252320, 56533860, 75378480, 90454176, 113067720, 150756960, 226135440, 452270880]

約数ペア:

[(1, 452270880), (2, 226135440), (3, 150756960), (4, 113067720), (5, 90454176), (6, 75378480), (8, 56533860), (9, 50252320), (10, 45227088), (12, 37689240), (15, 30151392), (16, 28266930), (18, 25126160), (20, 22613544), (24, 18844620), (30, 15075696), (32, 14133465), (36, 12563080), (40, 11306772), (45, 10050464), (48, 9422310), (60, 7537848), (72, 6281540), (80, 5653386), (90, 5025232), (96, 4711155), (120, 3768924), (144, 3140770), (160, 2826693), (180, 2512616), (240, 1884462), (288, 1570385), (360, 1256308), (480, 942231), (720, 628154), (1440, 314077)]