63371520

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{5501}}^1$

素因数の和:5528

約数の個数: 108

約数和(自身を含む): 219298716

約数和(自身を除く): 155927196

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5501, 5760, 11002, 11520, 16503, 22004, 27505, 33006, 44008, 49509, 55010, 66012, 82515, 88016, 99018, 110020, 132024, 165030, 176032, 198036, 220040, 247545, 264048, 330060, 352064, 396072, 440080, 495090, 528096, 660120, 704128, 792144, 880160, 990180, 1056192, 1320240, 1408256, 1584288, 1760320, 1980360, 2112384, 2640480, 3168576, 3520640, 3960720, 4224768, 5280960, 6337152, 7041280, 7921440, 10561920, 12674304, 15842880, 21123840, 31685760, 63371520]

約数ペア:

[(1, 63371520), (2, 31685760), (3, 21123840), (4, 15842880), (5, 12674304), (6, 10561920), (8, 7921440), (9, 7041280), (10, 6337152), (12, 5280960), (15, 4224768), (16, 3960720), (18, 3520640), (20, 3168576), (24, 2640480), (30, 2112384), (32, 1980360), (36, 1760320), (40, 1584288), (45, 1408256), (48, 1320240), (60, 1056192), (64, 990180), (72, 880160), (80, 792144), (90, 704128), (96, 660120), (120, 528096), (128, 495090), (144, 440080), (160, 396072), (180, 352064), (192, 330060), (240, 264048), (256, 247545), (288, 220040), (320, 198036), (360, 176032), (384, 165030), (480, 132024), (576, 110020), (640, 99018), (720, 88016), (768, 82515), (960, 66012), (1152, 55010), (1280, 49509), (1440, 44008), (1920, 33006), (2304, 27505), (2880, 22004), (3840, 16503), (5501, 11520), (5760, 11002)]