16596480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{2161}}^1$

素因数の和:2187

約数の個数: 80

約数和(自身を含む): 53081424

約数和(自身を除く): 36484944

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, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2161, 2560, 3840, 4322, 6483, 7680, 8644, 10805, 12966, 17288, 21610, 25932, 32415, 34576, 43220, 51864, 64830, 69152, 86440, 103728, 129660, 138304, 172880, 207456, 259320, 276608, 345760, 414912, 518640, 553216, 691520, 829824, 1037280, 1106432, 1383040, 1659648, 2074560, 2766080, 3319296, 4149120, 5532160, 8298240, 16596480]

約数ペア:

[(1, 16596480), (2, 8298240), (3, 5532160), (4, 4149120), (5, 3319296), (6, 2766080), (8, 2074560), (10, 1659648), (12, 1383040), (15, 1106432), (16, 1037280), (20, 829824), (24, 691520), (30, 553216), (32, 518640), (40, 414912), (48, 345760), (60, 276608), (64, 259320), (80, 207456), (96, 172880), (120, 138304), (128, 129660), (160, 103728), (192, 86440), (240, 69152), (256, 64830), (320, 51864), (384, 43220), (480, 34576), (512, 32415), (640, 25932), (768, 21610), (960, 17288), (1280, 12966), (1536, 10805), (1920, 8644), (2161, 7680), (2560, 6483), (3840, 4322)]