117162880

素因数分解:

$2^7\times 5^1\times {\mathrm{183067}}^1$

素因数の和:183086

約数の個数: 32

約数和(自身を含む): 280094040

約数和(自身を除く): 162931160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 183067, 366134, 732268, 915335, 1464536, 1830670, 2929072, 3661340, 5858144, 7322680, 11716288, 14645360, 23432576, 29290720, 58581440, 117162880]

約数ペア:

[(1, 117162880), (2, 58581440), (4, 29290720), (5, 23432576), (8, 14645360), (10, 11716288), (16, 7322680), (20, 5858144), (32, 3661340), (40, 2929072), (64, 1830670), (80, 1464536), (128, 915335), (160, 732268), (320, 366134), (640, 183067)]