3960960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{2063}}^1$

素因数の和:2085

約数の個数: 64

約数和(自身を含む): 12631680

約数和(自身を除く): 8670720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 2063, 4126, 6189, 8252, 10315, 12378, 16504, 20630, 24756, 30945, 33008, 41260, 49512, 61890, 66016, 82520, 99024, 123780, 132032, 165040, 198048, 247560, 264064, 330080, 396096, 495120, 660160, 792192, 990240, 1320320, 1980480, 3960960]

約数ペア:

[(1, 3960960), (2, 1980480), (3, 1320320), (4, 990240), (5, 792192), (6, 660160), (8, 495120), (10, 396096), (12, 330080), (15, 264064), (16, 247560), (20, 198048), (24, 165040), (30, 132032), (32, 123780), (40, 99024), (48, 82520), (60, 66016), (64, 61890), (80, 49512), (96, 41260), (120, 33008), (128, 30945), (160, 24756), (192, 20630), (240, 16504), (320, 12378), (384, 10315), (480, 8252), (640, 6189), (960, 4126), (1920, 2063)]