282613120

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15227}}^1$

素因数の和:15275

約数の個数: 64

約数和(自身を含む): 698965200

約数和(自身を除く): 416352080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 290, 320, 464, 580, 640, 928, 1160, 1856, 2320, 3712, 4640, 9280, 15227, 18560, 30454, 60908, 76135, 121816, 152270, 243632, 304540, 441583, 487264, 609080, 883166, 974528, 1218160, 1766332, 1949056, 2207915, 2436320, 3532664, 4415830, 4872640, 7065328, 8831660, 9745280, 14130656, 17663320, 28261312, 35326640, 56522624, 70653280, 141306560, 282613120]

約数ペア:

[(1, 282613120), (2, 141306560), (4, 70653280), (5, 56522624), (8, 35326640), (10, 28261312), (16, 17663320), (20, 14130656), (29, 9745280), (32, 8831660), (40, 7065328), (58, 4872640), (64, 4415830), (80, 3532664), (116, 2436320), (128, 2207915), (145, 1949056), (160, 1766332), (232, 1218160), (290, 974528), (320, 883166), (464, 609080), (580, 487264), (640, 441583), (928, 304540), (1160, 243632), (1856, 152270), (2320, 121816), (3712, 76135), (4640, 60908), (9280, 30454), (15227, 18560)]