42247680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{5501}}^1$

素因数の和:5527

約数の個数: 80

約数和(自身を含む): 135085104

約数和(自身を除く): 92837424

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, 2560, 3840, 5501, 7680, 11002, 16503, 22004, 27505, 33006, 44008, 55010, 66012, 82515, 88016, 110020, 132024, 165030, 176032, 220040, 264048, 330060, 352064, 440080, 528096, 660120, 704128, 880160, 1056192, 1320240, 1408256, 1760320, 2112384, 2640480, 2816512, 3520640, 4224768, 5280960, 7041280, 8449536, 10561920, 14082560, 21123840, 42247680]

約数ペア:

[(1, 42247680), (2, 21123840), (3, 14082560), (4, 10561920), (5, 8449536), (6, 7041280), (8, 5280960), (10, 4224768), (12, 3520640), (15, 2816512), (16, 2640480), (20, 2112384), (24, 1760320), (30, 1408256), (32, 1320240), (40, 1056192), (48, 880160), (60, 704128), (64, 660120), (80, 528096), (96, 440080), (120, 352064), (128, 330060), (160, 264048), (192, 220040), (240, 176032), (256, 165030), (320, 132024), (384, 110020), (480, 88016), (512, 82515), (640, 66012), (768, 55010), (960, 44008), (1280, 33006), (1536, 27505), (1920, 22004), (2560, 16503), (3840, 11002), (5501, 7680)]