143853120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{251}}^1$

素因数の和:473

約数の個数: 168

約数和(自身を含む): 499262400

約数和(自身を除く): 355409280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 199, 240, 251, 288, 320, 360, 398, 480, 502, 576, 597, 720, 753, 796, 960, 995, 1004, 1194, 1255, 1440, 1506, 1592, 1791, 1990, 2008, 2259, 2388, 2510, 2880, 2985, 3012, 3184, 3582, 3765, 3980, 4016, 4518, 4776, 5020, 5970, 6024, 6368, 7164, 7530, 7960, 8032, 8955, 9036, 9552, 10040, 11295, 11940, 12048, 12736, 14328, 15060, 15920, 16064, 17910, 18072, 19104, 20080, 22590, 23880, 24096, 28656, 30120, 31840, 35820, 36144, 38208, 40160, 45180, 47760, 48192, 49949, 57312, 60240, 63680, 71640, 72288, 80320, 90360, 95520, 99898, 114624, 120480, 143280, 144576, 149847, 180720, 191040, 199796, 240960, 249745, 286560, 299694, 361440, 399592, 449541, 499490, 573120, 599388, 722880, 749235, 799184, 899082, 998980, 1198776, 1498470, 1598368, 1798164, 1997960, 2247705, 2397552, 2996940, 3196736, 3596328, 3995920, 4495410, 4795104, 5993880, 7192656, 7991840, 8990820, 9590208, 11987760, 14385312, 15983680, 17981640, 23975520, 28770624, 35963280, 47951040, 71926560, 143853120]

約数ペア:

[(1, 143853120), (2, 71926560), (3, 47951040), (4, 35963280), (5, 28770624), (6, 23975520), (8, 17981640), (9, 15983680), (10, 14385312), (12, 11987760), (15, 9590208), (16, 8990820), (18, 7991840), (20, 7192656), (24, 5993880), (30, 4795104), (32, 4495410), (36, 3995920), (40, 3596328), (45, 3196736), (48, 2996940), (60, 2397552), (64, 2247705), (72, 1997960), (80, 1798164), (90, 1598368), (96, 1498470), (120, 1198776), (144, 998980), (160, 899082), (180, 799184), (192, 749235), (199, 722880), (240, 599388), (251, 573120), (288, 499490), (320, 449541), (360, 399592), (398, 361440), (480, 299694), (502, 286560), (576, 249745), (597, 240960), (720, 199796), (753, 191040), (796, 180720), (960, 149847), (995, 144576), (1004, 143280), (1194, 120480), (1255, 114624), (1440, 99898), (1506, 95520), (1592, 90360), (1791, 80320), (1990, 72288), (2008, 71640), (2259, 63680), (2388, 60240), (2510, 57312), (2880, 49949), (2985, 48192), (3012, 47760), (3184, 45180), (3582, 40160), (3765, 38208), (3980, 36144), (4016, 35820), (4518, 31840), (4776, 30120), (5020, 28656), (5970, 24096), (6024, 23880), (6368, 22590), (7164, 20080), (7530, 19104), (7960, 18072), (8032, 17910), (8955, 16064), (9036, 15920), (9552, 15060), (10040, 14328), (11295, 12736), (11940, 12048)]