11205120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{1459}}^1$

素因数の和:1485

約数の個数: 80

約数和(自身を含む): 35845920

約数和(自身を除く): 24640800

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, 1459, 1536, 1920, 2560, 2918, 3840, 4377, 5836, 7295, 7680, 8754, 11672, 14590, 17508, 21885, 23344, 29180, 35016, 43770, 46688, 58360, 70032, 87540, 93376, 116720, 140064, 175080, 186752, 233440, 280128, 350160, 373504, 466880, 560256, 700320, 747008, 933760, 1120512, 1400640, 1867520, 2241024, 2801280, 3735040, 5602560, 11205120]

約数ペア:

[(1, 11205120), (2, 5602560), (3, 3735040), (4, 2801280), (5, 2241024), (6, 1867520), (8, 1400640), (10, 1120512), (12, 933760), (15, 747008), (16, 700320), (20, 560256), (24, 466880), (30, 373504), (32, 350160), (40, 280128), (48, 233440), (60, 186752), (64, 175080), (80, 140064), (96, 116720), (120, 93376), (128, 87540), (160, 70032), (192, 58360), (240, 46688), (256, 43770), (320, 35016), (384, 29180), (480, 23344), (512, 21885), (640, 17508), (768, 14590), (960, 11672), (1280, 8754), (1459, 7680), (1536, 7295), (1920, 5836), (2560, 4377), (2918, 3840)]