142085280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{296011}}^1$

素因数の和:296029

約数の個数: 48

約数和(自身を含む): 447570144

約数和(自身を除く): 305484864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 296011, 592022, 888033, 1184044, 1480055, 1776066, 2368088, 2960110, 3552132, 4440165, 4736176, 5920220, 7104264, 8880330, 9472352, 11840440, 14208528, 17760660, 23680880, 28417056, 35521320, 47361760, 71042640, 142085280]

約数ペア:

[(1, 142085280), (2, 71042640), (3, 47361760), (4, 35521320), (5, 28417056), (6, 23680880), (8, 17760660), (10, 14208528), (12, 11840440), (15, 9472352), (16, 8880330), (20, 7104264), (24, 5920220), (30, 4736176), (32, 4440165), (40, 3552132), (48, 2960110), (60, 2368088), (80, 1776066), (96, 1480055), (120, 1184044), (160, 888033), (240, 592022), (480, 296011)]