130764672

素因数分解:

$2^7\times 3^3\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:421

約数の個数: 128

約数和(自身を含む): 390007200

約数和(自身を除く): 259242528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 157, 192, 216, 241, 288, 314, 384, 432, 471, 482, 576, 628, 723, 864, 942, 964, 1152, 1256, 1413, 1446, 1728, 1884, 1928, 2169, 2512, 2826, 2892, 3456, 3768, 3856, 4239, 4338, 5024, 5652, 5784, 6507, 7536, 7712, 8478, 8676, 10048, 11304, 11568, 13014, 15072, 15424, 16956, 17352, 20096, 22608, 23136, 26028, 30144, 30848, 33912, 34704, 37837, 45216, 46272, 52056, 60288, 67824, 69408, 75674, 90432, 92544, 104112, 113511, 135648, 138816, 151348, 180864, 208224, 227022, 271296, 277632, 302696, 340533, 416448, 454044, 542592, 605392, 681066, 832896, 908088, 1021599, 1210784, 1362132, 1816176, 2043198, 2421568, 2724264, 3632352, 4086396, 4843136, 5448528, 7264704, 8172792, 10897056, 14529408, 16345584, 21794112, 32691168, 43588224, 65382336, 130764672]

約数ペア:

[(1, 130764672), (2, 65382336), (3, 43588224), (4, 32691168), (6, 21794112), (8, 16345584), (9, 14529408), (12, 10897056), (16, 8172792), (18, 7264704), (24, 5448528), (27, 4843136), (32, 4086396), (36, 3632352), (48, 2724264), (54, 2421568), (64, 2043198), (72, 1816176), (96, 1362132), (108, 1210784), (128, 1021599), (144, 908088), (157, 832896), (192, 681066), (216, 605392), (241, 542592), (288, 454044), (314, 416448), (384, 340533), (432, 302696), (471, 277632), (482, 271296), (576, 227022), (628, 208224), (723, 180864), (864, 151348), (942, 138816), (964, 135648), (1152, 113511), (1256, 104112), (1413, 92544), (1446, 90432), (1728, 75674), (1884, 69408), (1928, 67824), (2169, 60288), (2512, 52056), (2826, 46272), (2892, 45216), (3456, 37837), (3768, 34704), (3856, 33912), (4239, 30848), (4338, 30144), (5024, 26028), (5652, 23136), (5784, 22608), (6507, 20096), (7536, 17352), (7712, 16956), (8478, 15424), (8676, 15072), (10048, 13014), (11304, 11568)]