205934280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{757}}^1\times {\mathrm{2267}}^1$

素因数の和:3038

約数の個数: 64

約数和(自身を含む): 618891840

約数和(自身を除く): 412957560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 757, 1514, 2267, 2271, 3028, 3785, 4534, 4542, 6056, 6801, 7570, 9068, 9084, 11335, 11355, 13602, 15140, 18136, 18168, 22670, 22710, 27204, 30280, 34005, 45340, 45420, 54408, 68010, 90680, 90840, 136020, 272040, 1716119, 3432238, 5148357, 6864476, 8580595, 10296714, 13728952, 17161190, 20593428, 25741785, 34322380, 41186856, 51483570, 68644760, 102967140, 205934280]

約数ペア:

[(1, 205934280), (2, 102967140), (3, 68644760), (4, 51483570), (5, 41186856), (6, 34322380), (8, 25741785), (10, 20593428), (12, 17161190), (15, 13728952), (20, 10296714), (24, 8580595), (30, 6864476), (40, 5148357), (60, 3432238), (120, 1716119), (757, 272040), (1514, 136020), (2267, 90840), (2271, 90680), (3028, 68010), (3785, 54408), (4534, 45420), (4542, 45340), (6056, 34005), (6801, 30280), (7570, 27204), (9068, 22710), (9084, 22670), (11335, 18168), (11355, 18136), (13602, 15140)]