424637280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{294887}}^1$

素因数の和:294908

約数の個数: 72

約数和(自身を含む): 1449079632

約数和(自身を除く): 1024442352

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, 294887, 589774, 884661, 1179548, 1474435, 1769322, 2359096, 2653983, 2948870, 3538644, 4423305, 4718192, 5307966, 5897740, 7077288, 8846610, 9436384, 10615932, 11795480, 13269915, 14154576, 17693220, 21231864, 23590960, 26539830, 28309152, 35386440, 42463728, 47181920, 53079660, 70772880, 84927456, 106159320, 141545760, 212318640, 424637280]

約数ペア:

[(1, 424637280), (2, 212318640), (3, 141545760), (4, 106159320), (5, 84927456), (6, 70772880), (8, 53079660), (9, 47181920), (10, 42463728), (12, 35386440), (15, 28309152), (16, 26539830), (18, 23590960), (20, 21231864), (24, 17693220), (30, 14154576), (32, 13269915), (36, 11795480), (40, 10615932), (45, 9436384), (48, 8846610), (60, 7077288), (72, 5897740), (80, 5307966), (90, 4718192), (96, 4423305), (120, 3538644), (144, 2948870), (160, 2653983), (180, 2359096), (240, 1769322), (288, 1474435), (360, 1179548), (480, 884661), (720, 589774), (1440, 294887)]