2042202480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{44089}}^1$

素因数の和:44298

約数の個数: 80

約数和(自身を含む): 6363774240

約数和(自身を除く): 4321571760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 193, 240, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3088, 3860, 4632, 5790, 7720, 9264, 11580, 15440, 23160, 44089, 46320, 88178, 132267, 176356, 220445, 264534, 352712, 440890, 529068, 661335, 705424, 881780, 1058136, 1322670, 1763560, 2116272, 2645340, 3527120, 5290680, 8509177, 10581360, 17018354, 25527531, 34036708, 42545885, 51055062, 68073416, 85091770, 102110124, 127637655, 136146832, 170183540, 204220248, 255275310, 340367080, 408440496, 510550620, 680734160, 1021101240, 2042202480]

約数ペア:

[(1, 2042202480), (2, 1021101240), (3, 680734160), (4, 510550620), (5, 408440496), (6, 340367080), (8, 255275310), (10, 204220248), (12, 170183540), (15, 136146832), (16, 127637655), (20, 102110124), (24, 85091770), (30, 68073416), (40, 51055062), (48, 42545885), (60, 34036708), (80, 25527531), (120, 17018354), (193, 10581360), (240, 8509177), (386, 5290680), (579, 3527120), (772, 2645340), (965, 2116272), (1158, 1763560), (1544, 1322670), (1930, 1058136), (2316, 881780), (2895, 705424), (3088, 661335), (3860, 529068), (4632, 440890), (5790, 352712), (7720, 264534), (9264, 220445), (11580, 176356), (15440, 132267), (23160, 88178), (44089, 46320)]