4440306720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{9250639}}^1$

素因数の和:9250657

約数の個数: 48

約数和(自身を含む): 13986967680

約数和(自身を除く): 9546660960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 9250639, 18501278, 27751917, 37002556, 46253195, 55503834, 74005112, 92506390, 111007668, 138759585, 148010224, 185012780, 222015336, 277519170, 296020448, 370025560, 444030672, 555038340, 740051120, 888061344, 1110076680, 1480102240, 2220153360, 4440306720]

約数ペア:

[(1, 4440306720), (2, 2220153360), (3, 1480102240), (4, 1110076680), (5, 888061344), (6, 740051120), (8, 555038340), (10, 444030672), (12, 370025560), (15, 296020448), (16, 277519170), (20, 222015336), (24, 185012780), (30, 148010224), (32, 138759585), (40, 111007668), (48, 92506390), (60, 74005112), (80, 55503834), (96, 46253195), (120, 37002556), (160, 27751917), (240, 18501278), (480, 9250639)]