8065920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{4201}}^1$

素因数の和:4223

約数の個数: 64

約数和(自身を含む): 25716240

約数和(自身を除く): 17650320

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, 4201, 8402, 12603, 16804, 21005, 25206, 33608, 42010, 50412, 63015, 67216, 84020, 100824, 126030, 134432, 168040, 201648, 252060, 268864, 336080, 403296, 504120, 537728, 672160, 806592, 1008240, 1344320, 1613184, 2016480, 2688640, 4032960, 8065920]

約数ペア:

[(1, 8065920), (2, 4032960), (3, 2688640), (4, 2016480), (5, 1613184), (6, 1344320), (8, 1008240), (10, 806592), (12, 672160), (15, 537728), (16, 504120), (20, 403296), (24, 336080), (30, 268864), (32, 252060), (40, 201648), (48, 168040), (60, 134432), (64, 126030), (80, 100824), (96, 84020), (120, 67216), (128, 63015), (160, 50412), (192, 42010), (240, 33608), (320, 25206), (384, 21005), (480, 16804), (640, 12603), (960, 8402), (1920, 4201)]