179414240

素因数分解:

$2^5\times 5^1\times {\mathrm{479}}^1\times {\mathrm{2341}}^1$

素因数の和:2835

約数の個数: 48

約数和(自身を含む): 424932480

約数和(自身を除く): 245518240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 479, 958, 1916, 2341, 2395, 3832, 4682, 4790, 7664, 9364, 9580, 11705, 15328, 18728, 19160, 23410, 37456, 38320, 46820, 74912, 76640, 93640, 187280, 374560, 1121339, 2242678, 4485356, 5606695, 8970712, 11213390, 17941424, 22426780, 35882848, 44853560, 89707120, 179414240]

約数ペア:

[(1, 179414240), (2, 89707120), (4, 44853560), (5, 35882848), (8, 22426780), (10, 17941424), (16, 11213390), (20, 8970712), (32, 5606695), (40, 4485356), (80, 2242678), (160, 1121339), (479, 374560), (958, 187280), (1916, 93640), (2341, 76640), (2395, 74912), (3832, 46820), (4682, 38320), (4790, 37456), (7664, 23410), (9364, 19160), (9580, 18728), (11705, 15328)]