2016337680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{400067}}^1$

素因数の和:400093

約数の個数: 120

約数和(自身を含む): 7738915392

約数和(自身を除く): 5722577712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 400067, 800134, 1200201, 1600268, 2000335, 2400402, 2800469, 3200536, 3600603, 4000670, 4800804, 5600938, 6001005, 6401072, 7201206, 8001340, 8401407, 9601608, 11201876, 12002010, 14002345, 14402412, 16002680, 16802814, 18003015, 19203216, 22403752, 24004020, 25204221, 28004690, 28804824, 32005360, 33605628, 36006030, 42007035, 44807504, 48008040, 50408442, 56009380, 57609648, 67211256, 72012060, 84014070, 96016080, 100816884, 112018760, 126021105, 134422512, 144024120, 168028140, 201633768, 224037520, 252042210, 288048240, 336056280, 403267536, 504084420, 672112560, 1008168840, 2016337680]

約数ペア:

[(1, 2016337680), (2, 1008168840), (3, 672112560), (4, 504084420), (5, 403267536), (6, 336056280), (7, 288048240), (8, 252042210), (9, 224037520), (10, 201633768), (12, 168028140), (14, 144024120), (15, 134422512), (16, 126021105), (18, 112018760), (20, 100816884), (21, 96016080), (24, 84014070), (28, 72012060), (30, 67211256), (35, 57609648), (36, 56009380), (40, 50408442), (42, 48008040), (45, 44807504), (48, 42007035), (56, 36006030), (60, 33605628), (63, 32005360), (70, 28804824), (72, 28004690), (80, 25204221), (84, 24004020), (90, 22403752), (105, 19203216), (112, 18003015), (120, 16802814), (126, 16002680), (140, 14402412), (144, 14002345), (168, 12002010), (180, 11201876), (210, 9601608), (240, 8401407), (252, 8001340), (280, 7201206), (315, 6401072), (336, 6001005), (360, 5600938), (420, 4800804), (504, 4000670), (560, 3600603), (630, 3200536), (720, 2800469), (840, 2400402), (1008, 2000335), (1260, 1600268), (1680, 1200201), (2520, 800134), (5040, 400067)]