115751680

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8221}}^1$

素因数の和:8253

約数の個数: 72

約数和(自身を含む): 302503824

約数和(自身を除く): 186752144

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1760, 2816, 3520, 7040, 8221, 14080, 16442, 32884, 41105, 65768, 82210, 90431, 131536, 164420, 180862, 263072, 328840, 361724, 452155, 526144, 657680, 723448, 904310, 1052288, 1315360, 1446896, 1808620, 2104576, 2630720, 2893792, 3617240, 5261440, 5787584, 7234480, 10522880, 11575168, 14468960, 23150336, 28937920, 57875840, 115751680]

約数ペア:

[(1, 115751680), (2, 57875840), (4, 28937920), (5, 23150336), (8, 14468960), (10, 11575168), (11, 10522880), (16, 7234480), (20, 5787584), (22, 5261440), (32, 3617240), (40, 2893792), (44, 2630720), (55, 2104576), (64, 1808620), (80, 1446896), (88, 1315360), (110, 1052288), (128, 904310), (160, 723448), (176, 657680), (220, 526144), (256, 452155), (320, 361724), (352, 328840), (440, 263072), (640, 180862), (704, 164420), (880, 131536), (1280, 90431), (1408, 82210), (1760, 65768), (2816, 41105), (3520, 32884), (7040, 16442), (8221, 14080)]