2245937280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1169759}}^1$

素因数の和:1169781

約数の個数: 64

約数和(自身を含む): 7158931200

約数和(自身を除く): 4912993920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 1169759, 2339518, 3509277, 4679036, 5848795, 7018554, 9358072, 11697590, 14037108, 17546385, 18716144, 23395180, 28074216, 35092770, 37432288, 46790360, 56148432, 70185540, 74864576, 93580720, 112296864, 140371080, 149729152, 187161440, 224593728, 280742160, 374322880, 449187456, 561484320, 748645760, 1122968640, 2245937280]

約数ペア:

[(1, 2245937280), (2, 1122968640), (3, 748645760), (4, 561484320), (5, 449187456), (6, 374322880), (8, 280742160), (10, 224593728), (12, 187161440), (15, 149729152), (16, 140371080), (20, 112296864), (24, 93580720), (30, 74864576), (32, 70185540), (40, 56148432), (48, 46790360), (60, 37432288), (64, 35092770), (80, 28074216), (96, 23395180), (120, 18716144), (128, 17546385), (160, 14037108), (192, 11697590), (240, 9358072), (320, 7018554), (384, 5848795), (480, 4679036), (640, 3509277), (960, 2339518), (1920, 1169759)]