8980066560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{2338559}}^1$

素因数の和:2338583

約数の個数: 72

約数和(自身を含む): 28680099840

約数和(自身を除く): 19700033280

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 2338559, 4677118, 7015677, 9354236, 11692795, 14031354, 18708472, 23385590, 28062708, 35078385, 37416944, 46771180, 56125416, 70156770, 74833888, 93542360, 112250832, 140313540, 149667776, 187084720, 224501664, 280627080, 299335552, 374169440, 449003328, 561254160, 598671104, 748338880, 898006656, 1122508320, 1496677760, 1796013312, 2245016640, 2993355520, 4490033280, 8980066560]

約数ペア:

[(1, 8980066560), (2, 4490033280), (3, 2993355520), (4, 2245016640), (5, 1796013312), (6, 1496677760), (8, 1122508320), (10, 898006656), (12, 748338880), (15, 598671104), (16, 561254160), (20, 449003328), (24, 374169440), (30, 299335552), (32, 280627080), (40, 224501664), (48, 187084720), (60, 149667776), (64, 140313540), (80, 112250832), (96, 93542360), (120, 74833888), (128, 70156770), (160, 56125416), (192, 46771180), (240, 37416944), (256, 35078385), (320, 28062708), (384, 23385590), (480, 18708472), (640, 14031354), (768, 11692795), (960, 9354236), (1280, 7015677), (1920, 4677118), (3840, 2338559)]