7795160

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:300

約数の個数: 64

約数和(自身を含む): 18878400

約数和(自身を除く): 11083240

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 37, 40, 46, 74, 92, 115, 148, 184, 185, 229, 230, 296, 370, 458, 460, 740, 851, 916, 920, 1145, 1480, 1702, 1832, 2290, 3404, 4255, 4580, 5267, 6808, 8473, 8510, 9160, 10534, 16946, 17020, 21068, 26335, 33892, 34040, 42136, 42365, 52670, 67784, 84730, 105340, 169460, 194879, 210680, 338920, 389758, 779516, 974395, 1559032, 1948790, 3897580, 7795160]

約数ペア:

[(1, 7795160), (2, 3897580), (4, 1948790), (5, 1559032), (8, 974395), (10, 779516), (20, 389758), (23, 338920), (37, 210680), (40, 194879), (46, 169460), (74, 105340), (92, 84730), (115, 67784), (148, 52670), (184, 42365), (185, 42136), (229, 34040), (230, 33892), (296, 26335), (370, 21068), (458, 17020), (460, 16946), (740, 10534), (851, 9160), (916, 8510), (920, 8473), (1145, 6808), (1480, 5267), (1702, 4580), (1832, 4255), (2290, 3404)]