122504880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1471}}^1$

素因数の和:1834

約数の個数: 80

約数和(自身を含む): 381118464

約数和(自身を除く): 258613584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 347, 694, 1041, 1388, 1471, 1735, 2082, 2776, 2942, 3470, 4164, 4413, 5205, 5552, 5884, 6940, 7355, 8328, 8826, 10410, 11768, 13880, 14710, 16656, 17652, 20820, 22065, 23536, 27760, 29420, 35304, 41640, 44130, 58840, 70608, 83280, 88260, 117680, 176520, 353040, 510437, 1020874, 1531311, 2041748, 2552185, 3062622, 4083496, 5104370, 6125244, 7656555, 8166992, 10208740, 12250488, 15313110, 20417480, 24500976, 30626220, 40834960, 61252440, 122504880]

約数ペア:

[(1, 122504880), (2, 61252440), (3, 40834960), (4, 30626220), (5, 24500976), (6, 20417480), (8, 15313110), (10, 12250488), (12, 10208740), (15, 8166992), (16, 7656555), (20, 6125244), (24, 5104370), (30, 4083496), (40, 3062622), (48, 2552185), (60, 2041748), (80, 1531311), (120, 1020874), (240, 510437), (347, 353040), (694, 176520), (1041, 117680), (1388, 88260), (1471, 83280), (1735, 70608), (2082, 58840), (2776, 44130), (2942, 41640), (3470, 35304), (4164, 29420), (4413, 27760), (5205, 23536), (5552, 22065), (5884, 20820), (6940, 17652), (7355, 16656), (8328, 14710), (8826, 13880), (10410, 11768)]