191112960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:498

約数の個数: 144

約数和(自身を含む): 616192416

約数和(自身を除く): 425079456

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, 240, 256, 314, 317, 320, 384, 471, 480, 628, 634, 640, 768, 785, 942, 951, 960, 1256, 1268, 1280, 1570, 1585, 1884, 1902, 1920, 2355, 2512, 2536, 3140, 3170, 3768, 3804, 3840, 4710, 4755, 5024, 5072, 6280, 6340, 7536, 7608, 9420, 9510, 10048, 10144, 12560, 12680, 15072, 15216, 18840, 19020, 20096, 20288, 25120, 25360, 30144, 30432, 37680, 38040, 40192, 40576, 49769, 50240, 50720, 60288, 60864, 75360, 76080, 81152, 99538, 100480, 101440, 120576, 121728, 149307, 150720, 152160, 199076, 200960, 202880, 243456, 248845, 298614, 301440, 304320, 398152, 405760, 497690, 597228, 602880, 608640, 746535, 796304, 995380, 1194456, 1217280, 1493070, 1592608, 1990760, 2388912, 2986140, 3185216, 3981520, 4777824, 5972280, 6370432, 7963040, 9555648, 11944560, 12740864, 15926080, 19111296, 23889120, 31852160, 38222592, 47778240, 63704320, 95556480, 191112960]

約数ペア:

[(1, 191112960), (2, 95556480), (3, 63704320), (4, 47778240), (5, 38222592), (6, 31852160), (8, 23889120), (10, 19111296), (12, 15926080), (15, 12740864), (16, 11944560), (20, 9555648), (24, 7963040), (30, 6370432), (32, 5972280), (40, 4777824), (48, 3981520), (60, 3185216), (64, 2986140), (80, 2388912), (96, 1990760), (120, 1592608), (128, 1493070), (157, 1217280), (160, 1194456), (192, 995380), (240, 796304), (256, 746535), (314, 608640), (317, 602880), (320, 597228), (384, 497690), (471, 405760), (480, 398152), (628, 304320), (634, 301440), (640, 298614), (768, 248845), (785, 243456), (942, 202880), (951, 200960), (960, 199076), (1256, 152160), (1268, 150720), (1280, 149307), (1570, 121728), (1585, 120576), (1884, 101440), (1902, 100480), (1920, 99538), (2355, 81152), (2512, 76080), (2536, 75360), (3140, 60864), (3170, 60288), (3768, 50720), (3804, 50240), (3840, 49769), (4710, 40576), (4755, 40192), (5024, 38040), (5072, 37680), (6280, 30432), (6340, 30144), (7536, 25360), (7608, 25120), (9420, 20288), (9510, 20096), (10048, 19020), (10144, 18840), (12560, 15216), (12680, 15072)]