92752720

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{457}}^1$

素因数の和:572

約数の個数: 80

約数和(自身を含む): 224896320

約数和(自身を除く): 132143600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 59, 80, 86, 118, 172, 215, 236, 295, 344, 430, 457, 472, 590, 688, 860, 914, 944, 1180, 1720, 1828, 2285, 2360, 2537, 3440, 3656, 4570, 4720, 5074, 7312, 9140, 10148, 12685, 18280, 19651, 20296, 25370, 26963, 36560, 39302, 40592, 50740, 53926, 78604, 98255, 101480, 107852, 134815, 157208, 196510, 202960, 215704, 269630, 314416, 393020, 431408, 539260, 786040, 1078520, 1159409, 1572080, 2157040, 2318818, 4637636, 5797045, 9275272, 11594090, 18550544, 23188180, 46376360, 92752720]

約数ペア:

[(1, 92752720), (2, 46376360), (4, 23188180), (5, 18550544), (8, 11594090), (10, 9275272), (16, 5797045), (20, 4637636), (40, 2318818), (43, 2157040), (59, 1572080), (80, 1159409), (86, 1078520), (118, 786040), (172, 539260), (215, 431408), (236, 393020), (295, 314416), (344, 269630), (430, 215704), (457, 202960), (472, 196510), (590, 157208), (688, 134815), (860, 107852), (914, 101480), (944, 98255), (1180, 78604), (1720, 53926), (1828, 50740), (2285, 40592), (2360, 39302), (2537, 36560), (3440, 26963), (3656, 25370), (4570, 20296), (4720, 19651), (5074, 18280), (7312, 12685), (9140, 10148)]