267720360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1069}}^1\times {\mathrm{2087}}^1$

素因数の和:3170

約数の個数: 64

約数和(自身を含む): 804297600

約数和(自身を除く): 536577240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1069, 2087, 2138, 3207, 4174, 4276, 5345, 6261, 6414, 8348, 8552, 10435, 10690, 12522, 12828, 16035, 16696, 20870, 21380, 25044, 25656, 31305, 32070, 41740, 42760, 50088, 62610, 64140, 83480, 125220, 128280, 250440, 2231003, 4462006, 6693009, 8924012, 11155015, 13386018, 17848024, 22310030, 26772036, 33465045, 44620060, 53544072, 66930090, 89240120, 133860180, 267720360]

約数ペア:

[(1, 267720360), (2, 133860180), (3, 89240120), (4, 66930090), (5, 53544072), (6, 44620060), (8, 33465045), (10, 26772036), (12, 22310030), (15, 17848024), (20, 13386018), (24, 11155015), (30, 8924012), (40, 6693009), (60, 4462006), (120, 2231003), (1069, 250440), (2087, 128280), (2138, 125220), (3207, 83480), (4174, 64140), (4276, 62610), (5345, 50088), (6261, 42760), (6414, 41740), (8348, 32070), (8552, 31305), (10435, 25656), (10690, 25044), (12522, 21380), (12828, 20870), (16035, 16696)]