346065120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8287}}^1$

素因数の和:8337

約数の個数: 144

約数和(自身を含む): 1221816960

約数和(自身を除く): 875751840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 928, 1044, 1160, 1305, 1392, 1440, 1740, 2088, 2320, 2610, 2784, 3480, 4176, 4640, 5220, 6960, 8287, 8352, 10440, 13920, 16574, 20880, 24861, 33148, 41435, 41760, 49722, 66296, 74583, 82870, 99444, 124305, 132592, 149166, 165740, 198888, 240323, 248610, 265184, 298332, 331480, 372915, 397776, 480646, 497220, 596664, 662960, 720969, 745830, 795552, 961292, 994440, 1193328, 1201615, 1325920, 1441938, 1491660, 1922584, 1988880, 2162907, 2386656, 2403230, 2883876, 2983320, 3604845, 3845168, 3977760, 4325814, 4806460, 5767752, 5966640, 7209690, 7690336, 8651628, 9612920, 10814535, 11535504, 11933280, 14419380, 17303256, 19225840, 21629070, 23071008, 28838760, 34606512, 38451680, 43258140, 57677520, 69213024, 86516280, 115355040, 173032560, 346065120]

約数ペア:

[(1, 346065120), (2, 173032560), (3, 115355040), (4, 86516280), (5, 69213024), (6, 57677520), (8, 43258140), (9, 38451680), (10, 34606512), (12, 28838760), (15, 23071008), (16, 21629070), (18, 19225840), (20, 17303256), (24, 14419380), (29, 11933280), (30, 11535504), (32, 10814535), (36, 9612920), (40, 8651628), (45, 7690336), (48, 7209690), (58, 5966640), (60, 5767752), (72, 4806460), (80, 4325814), (87, 3977760), (90, 3845168), (96, 3604845), (116, 2983320), (120, 2883876), (144, 2403230), (145, 2386656), (160, 2162907), (174, 1988880), (180, 1922584), (232, 1491660), (240, 1441938), (261, 1325920), (288, 1201615), (290, 1193328), (348, 994440), (360, 961292), (435, 795552), (464, 745830), (480, 720969), (522, 662960), (580, 596664), (696, 497220), (720, 480646), (870, 397776), (928, 372915), (1044, 331480), (1160, 298332), (1305, 265184), (1392, 248610), (1440, 240323), (1740, 198888), (2088, 165740), (2320, 149166), (2610, 132592), (2784, 124305), (3480, 99444), (4176, 82870), (4640, 74583), (5220, 66296), (6960, 49722), (8287, 41760), (8352, 41435), (10440, 33148), (13920, 24861), (16574, 20880)]