16916160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:350

約数の個数: 112

約数和(自身を含む): 54717696

約数和(自身を除く): 37801536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 134, 160, 192, 201, 240, 263, 268, 320, 335, 402, 480, 526, 536, 670, 789, 804, 960, 1005, 1052, 1072, 1315, 1340, 1578, 1608, 2010, 2104, 2144, 2630, 2680, 3156, 3216, 3945, 4020, 4208, 4288, 5260, 5360, 6312, 6432, 7890, 8040, 8416, 10520, 10720, 12624, 12864, 15780, 16080, 16832, 17621, 21040, 21440, 25248, 31560, 32160, 35242, 42080, 50496, 52863, 63120, 64320, 70484, 84160, 88105, 105726, 126240, 140968, 176210, 211452, 252480, 264315, 281936, 352420, 422904, 528630, 563872, 704840, 845808, 1057260, 1127744, 1409680, 1691616, 2114520, 2819360, 3383232, 4229040, 5638720, 8458080, 16916160]

約数ペア:

[(1, 16916160), (2, 8458080), (3, 5638720), (4, 4229040), (5, 3383232), (6, 2819360), (8, 2114520), (10, 1691616), (12, 1409680), (15, 1127744), (16, 1057260), (20, 845808), (24, 704840), (30, 563872), (32, 528630), (40, 422904), (48, 352420), (60, 281936), (64, 264315), (67, 252480), (80, 211452), (96, 176210), (120, 140968), (134, 126240), (160, 105726), (192, 88105), (201, 84160), (240, 70484), (263, 64320), (268, 63120), (320, 52863), (335, 50496), (402, 42080), (480, 35242), (526, 32160), (536, 31560), (670, 25248), (789, 21440), (804, 21040), (960, 17621), (1005, 16832), (1052, 16080), (1072, 15780), (1315, 12864), (1340, 12624), (1578, 10720), (1608, 10520), (2010, 8416), (2104, 8040), (2144, 7890), (2630, 6432), (2680, 6312), (3156, 5360), (3216, 5260), (3945, 4288), (4020, 4208)]