6160480

素因数分解:

$2^5\times 5^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:431

約数の個数: 48

約数和(自身を含む): 14711760

約数和(自身を除く): 8551280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 139, 160, 277, 278, 554, 556, 695, 1108, 1112, 1385, 1390, 2216, 2224, 2770, 2780, 4432, 4448, 5540, 5560, 8864, 11080, 11120, 22160, 22240, 38503, 44320, 77006, 154012, 192515, 308024, 385030, 616048, 770060, 1232096, 1540120, 3080240, 6160480]

約数ペア:

[(1, 6160480), (2, 3080240), (4, 1540120), (5, 1232096), (8, 770060), (10, 616048), (16, 385030), (20, 308024), (32, 192515), (40, 154012), (80, 77006), (139, 44320), (160, 38503), (277, 22240), (278, 22160), (554, 11120), (556, 11080), (695, 8864), (1108, 5560), (1112, 5540), (1385, 4448), (1390, 4432), (2216, 2780), (2224, 2770)]