169842560

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9151}}^1$

素因数の和:9199

約数の個数: 64

約数和(自身を含む): 420076800

約数和(自身を除く): 250234240

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, 9151, 9280, 18302, 18560, 36604, 45755, 73208, 91510, 146416, 183020, 265379, 292832, 366040, 530758, 585664, 732080, 1061516, 1171328, 1326895, 1464160, 2123032, 2653790, 2928320, 4246064, 5307580, 5856640, 8492128, 10615160, 16984256, 21230320, 33968512, 42460640, 84921280, 169842560]

約数ペア:

[(1, 169842560), (2, 84921280), (4, 42460640), (5, 33968512), (8, 21230320), (10, 16984256), (16, 10615160), (20, 8492128), (29, 5856640), (32, 5307580), (40, 4246064), (58, 2928320), (64, 2653790), (80, 2123032), (116, 1464160), (128, 1326895), (145, 1171328), (160, 1061516), (232, 732080), (290, 585664), (320, 530758), (464, 366040), (580, 292832), (640, 265379), (928, 183020), (1160, 146416), (1856, 91510), (2320, 73208), (3712, 45755), (4640, 36604), (9151, 18560), (9280, 18302)]