120760304

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:263

約数の個数: 120

約数和(自身を含む): 293293728

約数和(自身を除く): 172533424

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 37, 46, 49, 56, 74, 92, 98, 112, 148, 161, 181, 184, 196, 259, 296, 322, 362, 368, 392, 518, 592, 644, 724, 784, 851, 1036, 1127, 1267, 1288, 1448, 1702, 1813, 2072, 2254, 2534, 2576, 2896, 3404, 3626, 4144, 4163, 4508, 5068, 5957, 6697, 6808, 7252, 8326, 8869, 9016, 10136, 11914, 13394, 13616, 14504, 16652, 17738, 18032, 20272, 23828, 26788, 29008, 29141, 33304, 35476, 41699, 46879, 47656, 53576, 58282, 66608, 70952, 83398, 93758, 95312, 107152, 116564, 141904, 154031, 166796, 187516, 203987, 233128, 308062, 328153, 333592, 375032, 407974, 466256, 616124, 656306, 667184, 750064, 815948, 1078217, 1232248, 1312612, 1631896, 2156434, 2464496, 2625224, 3263792, 4312868, 5250448, 7547519, 8625736, 15095038, 17251472, 30190076, 60380152, 120760304]

約数ペア:

[(1, 120760304), (2, 60380152), (4, 30190076), (7, 17251472), (8, 15095038), (14, 8625736), (16, 7547519), (23, 5250448), (28, 4312868), (37, 3263792), (46, 2625224), (49, 2464496), (56, 2156434), (74, 1631896), (92, 1312612), (98, 1232248), (112, 1078217), (148, 815948), (161, 750064), (181, 667184), (184, 656306), (196, 616124), (259, 466256), (296, 407974), (322, 375032), (362, 333592), (368, 328153), (392, 308062), (518, 233128), (592, 203987), (644, 187516), (724, 166796), (784, 154031), (851, 141904), (1036, 116564), (1127, 107152), (1267, 95312), (1288, 93758), (1448, 83398), (1702, 70952), (1813, 66608), (2072, 58282), (2254, 53576), (2534, 47656), (2576, 46879), (2896, 41699), (3404, 35476), (3626, 33304), (4144, 29141), (4163, 29008), (4508, 26788), (5068, 23828), (5957, 20272), (6697, 18032), (6808, 17738), (7252, 16652), (8326, 14504), (8869, 13616), (9016, 13394), (10136, 11914)]