281695080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{12163}}^1$

素因数の和:12370

約数の個数: 64

約数和(自身を含む): 849533760

約数和(自身を除く): 567838680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3860, 4632, 5790, 7720, 11580, 12163, 23160, 24326, 36489, 48652, 60815, 72978, 97304, 121630, 145956, 182445, 243260, 291912, 364890, 486520, 729780, 1459560, 2347459, 4694918, 7042377, 9389836, 11737295, 14084754, 18779672, 23474590, 28169508, 35211885, 46949180, 56339016, 70423770, 93898360, 140847540, 281695080]

約数ペア:

[(1, 281695080), (2, 140847540), (3, 93898360), (4, 70423770), (5, 56339016), (6, 46949180), (8, 35211885), (10, 28169508), (12, 23474590), (15, 18779672), (20, 14084754), (24, 11737295), (30, 9389836), (40, 7042377), (60, 4694918), (120, 2347459), (193, 1459560), (386, 729780), (579, 486520), (772, 364890), (965, 291912), (1158, 243260), (1544, 182445), (1930, 145956), (2316, 121630), (2895, 97304), (3860, 72978), (4632, 60815), (5790, 48652), (7720, 36489), (11580, 24326), (12163, 23160)]