216469320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{1697}}^1$

素因数の和:2774

約数の個数: 64

約数和(自身を含む): 650401920

約数和(自身を除く): 433932600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1063, 1697, 2126, 3189, 3394, 4252, 5091, 5315, 6378, 6788, 8485, 8504, 10182, 10630, 12756, 13576, 15945, 16970, 20364, 21260, 25455, 25512, 31890, 33940, 40728, 42520, 50910, 63780, 67880, 101820, 127560, 203640, 1803911, 3607822, 5411733, 7215644, 9019555, 10823466, 14431288, 18039110, 21646932, 27058665, 36078220, 43293864, 54117330, 72156440, 108234660, 216469320]

約数ペア:

[(1, 216469320), (2, 108234660), (3, 72156440), (4, 54117330), (5, 43293864), (6, 36078220), (8, 27058665), (10, 21646932), (12, 18039110), (15, 14431288), (20, 10823466), (24, 9019555), (30, 7215644), (40, 5411733), (60, 3607822), (120, 1803911), (1063, 203640), (1697, 127560), (2126, 101820), (3189, 67880), (3394, 63780), (4252, 50910), (5091, 42520), (5315, 40728), (6378, 33940), (6788, 31890), (8485, 25512), (8504, 25455), (10182, 21260), (10630, 20364), (12756, 16970), (13576, 15945)]