273707520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:410

約数の個数: 160

約数和(自身を含む): 884461248

約数和(自身を除く): 610753728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 157, 160, 192, 227, 240, 256, 314, 320, 384, 454, 471, 480, 512, 628, 640, 681, 768, 785, 908, 942, 960, 1135, 1256, 1280, 1362, 1536, 1570, 1816, 1884, 1920, 2270, 2355, 2512, 2560, 2724, 3140, 3405, 3632, 3768, 3840, 4540, 4710, 5024, 5448, 6280, 6810, 7264, 7536, 7680, 9080, 9420, 10048, 10896, 12560, 13620, 14528, 15072, 18160, 18840, 20096, 21792, 25120, 27240, 29056, 30144, 35639, 36320, 37680, 40192, 43584, 50240, 54480, 58112, 60288, 71278, 72640, 75360, 80384, 87168, 100480, 106917, 108960, 116224, 120576, 142556, 145280, 150720, 174336, 178195, 200960, 213834, 217920, 241152, 285112, 290560, 301440, 348672, 356390, 401920, 427668, 435840, 534585, 570224, 581120, 602880, 712780, 855336, 871680, 1069170, 1140448, 1205760, 1425560, 1710672, 1743360, 2138340, 2280896, 2851120, 3421344, 4276680, 4561792, 5702240, 6842688, 8553360, 9123584, 11404480, 13685376, 17106720, 18247168, 22808960, 27370752, 34213440, 45617920, 54741504, 68426880, 91235840, 136853760, 273707520]

約数ペア:

[(1, 273707520), (2, 136853760), (3, 91235840), (4, 68426880), (5, 54741504), (6, 45617920), (8, 34213440), (10, 27370752), (12, 22808960), (15, 18247168), (16, 17106720), (20, 13685376), (24, 11404480), (30, 9123584), (32, 8553360), (40, 6842688), (48, 5702240), (60, 4561792), (64, 4276680), (80, 3421344), (96, 2851120), (120, 2280896), (128, 2138340), (157, 1743360), (160, 1710672), (192, 1425560), (227, 1205760), (240, 1140448), (256, 1069170), (314, 871680), (320, 855336), (384, 712780), (454, 602880), (471, 581120), (480, 570224), (512, 534585), (628, 435840), (640, 427668), (681, 401920), (768, 356390), (785, 348672), (908, 301440), (942, 290560), (960, 285112), (1135, 241152), (1256, 217920), (1280, 213834), (1362, 200960), (1536, 178195), (1570, 174336), (1816, 150720), (1884, 145280), (1920, 142556), (2270, 120576), (2355, 116224), (2512, 108960), (2560, 106917), (2724, 100480), (3140, 87168), (3405, 80384), (3632, 75360), (3768, 72640), (3840, 71278), (4540, 60288), (4710, 58112), (5024, 54480), (5448, 50240), (6280, 43584), (6810, 40192), (7264, 37680), (7536, 36320), (7680, 35639), (9080, 30144), (9420, 29056), (10048, 27240), (10896, 25120), (12560, 21792), (13620, 20096), (14528, 18840), (15072, 18160)]