119172960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{82759}}^1$

素因数の和:82780

約数の個数: 72

約数和(自身を含む): 406682640

約数和(自身を除く): 287509680

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 82759, 165518, 248277, 331036, 413795, 496554, 662072, 744831, 827590, 993108, 1241385, 1324144, 1489662, 1655180, 1986216, 2482770, 2648288, 2979324, 3310360, 3724155, 3972432, 4965540, 5958648, 6620720, 7448310, 7944864, 9931080, 11917296, 13241440, 14896620, 19862160, 23834592, 29793240, 39724320, 59586480, 119172960]

約数ペア:

[(1, 119172960), (2, 59586480), (3, 39724320), (4, 29793240), (5, 23834592), (6, 19862160), (8, 14896620), (9, 13241440), (10, 11917296), (12, 9931080), (15, 7944864), (16, 7448310), (18, 6620720), (20, 5958648), (24, 4965540), (30, 3972432), (32, 3724155), (36, 3310360), (40, 2979324), (45, 2648288), (48, 2482770), (60, 1986216), (72, 1655180), (80, 1489662), (90, 1324144), (96, 1241385), (120, 993108), (144, 827590), (160, 744831), (180, 662072), (240, 496554), (288, 413795), (360, 331036), (480, 248277), (720, 165518), (1440, 82759)]