8020196160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{8354371}}^1$

素因数の和:8354391

約数の個数: 56

約数和(自身を含む): 25464125856

約数和(自身を除く): 17443929696

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, 160, 192, 240, 320, 480, 960, 8354371, 16708742, 25063113, 33417484, 41771855, 50126226, 66834968, 83543710, 100252452, 125315565, 133669936, 167087420, 200504904, 250631130, 267339872, 334174840, 401009808, 501262260, 534679744, 668349680, 802019616, 1002524520, 1336699360, 1604039232, 2005049040, 2673398720, 4010098080, 8020196160]

約数ペア:

[(1, 8020196160), (2, 4010098080), (3, 2673398720), (4, 2005049040), (5, 1604039232), (6, 1336699360), (8, 1002524520), (10, 802019616), (12, 668349680), (15, 534679744), (16, 501262260), (20, 401009808), (24, 334174840), (30, 267339872), (32, 250631130), (40, 200504904), (48, 167087420), (60, 133669936), (64, 125315565), (80, 100252452), (96, 83543710), (120, 66834968), (160, 50126226), (192, 41771855), (240, 33417484), (320, 25063113), (480, 16708742), (960, 8354371)]