120278144

素因数分解:

$2^7\times 7^2\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 282792960

約数和(自身を除く): 162514816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 127, 128, 151, 196, 224, 254, 302, 392, 448, 508, 604, 784, 889, 896, 1016, 1057, 1208, 1568, 1778, 2032, 2114, 2416, 3136, 3556, 4064, 4228, 4832, 6223, 6272, 7112, 7399, 8128, 8456, 9664, 12446, 14224, 14798, 16256, 16912, 19177, 19328, 24892, 28448, 29596, 33824, 38354, 49784, 56896, 59192, 67648, 76708, 99568, 113792, 118384, 134239, 135296, 153416, 199136, 236768, 268478, 306832, 398272, 473536, 536956, 613664, 796544, 939673, 947072, 1073912, 1227328, 1879346, 2147824, 2454656, 3758692, 4295648, 7517384, 8591296, 15034768, 17182592, 30069536, 60139072, 120278144]

約数ペア:

[(1, 120278144), (2, 60139072), (4, 30069536), (7, 17182592), (8, 15034768), (14, 8591296), (16, 7517384), (28, 4295648), (32, 3758692), (49, 2454656), (56, 2147824), (64, 1879346), (98, 1227328), (112, 1073912), (127, 947072), (128, 939673), (151, 796544), (196, 613664), (224, 536956), (254, 473536), (302, 398272), (392, 306832), (448, 268478), (508, 236768), (604, 199136), (784, 153416), (889, 135296), (896, 134239), (1016, 118384), (1057, 113792), (1208, 99568), (1568, 76708), (1778, 67648), (2032, 59192), (2114, 56896), (2416, 49784), (3136, 38354), (3556, 33824), (4064, 29596), (4228, 28448), (4832, 24892), (6223, 19328), (6272, 19177), (7112, 16912), (7399, 16256), (8128, 14798), (8456, 14224), (9664, 12446)]