1080388560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4501619}}^1$

素因数の和:4501635

約数の個数: 40

約数和(自身を含む): 3349205280

約数和(自身を除く): 2268816720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4501619, 9003238, 13504857, 18006476, 22508095, 27009714, 36012952, 45016190, 54019428, 67524285, 72025904, 90032380, 108038856, 135048570, 180064760, 216077712, 270097140, 360129520, 540194280, 1080388560]

約数ペア:

[(1, 1080388560), (2, 540194280), (3, 360129520), (4, 270097140), (5, 216077712), (6, 180064760), (8, 135048570), (10, 108038856), (12, 90032380), (15, 72025904), (16, 67524285), (20, 54019428), (24, 45016190), (30, 36012952), (40, 27009714), (48, 22508095), (60, 18006476), (80, 13504857), (120, 9003238), (240, 4501619)]