7688640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{8009}}^1$

素因数の和:8029

約数の個数: 56

約数和(自身を含む): 24414480

約数和(自身を除く): 16725840

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, 160, 192, 240, 320, 480, 960, 8009, 16018, 24027, 32036, 40045, 48054, 64072, 80090, 96108, 120135, 128144, 160180, 192216, 240270, 256288, 320360, 384432, 480540, 512576, 640720, 768864, 961080, 1281440, 1537728, 1922160, 2562880, 3844320, 7688640]

約数ペア:

[(1, 7688640), (2, 3844320), (3, 2562880), (4, 1922160), (5, 1537728), (6, 1281440), (8, 961080), (10, 768864), (12, 640720), (15, 512576), (16, 480540), (20, 384432), (24, 320360), (30, 256288), (32, 240270), (40, 192216), (48, 160180), (60, 128144), (64, 120135), (80, 96108), (96, 80090), (120, 64072), (160, 48054), (192, 40045), (240, 32036), (320, 24027), (480, 16018), (960, 8009)]