52760960

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11777}}^1$

素因数の和:11803

約数の個数: 64

約数和(自身を含む): 144162720

約数和(自身を除く): 91401760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 11777, 23554, 47108, 58885, 82439, 94216, 117770, 164878, 188432, 235540, 329756, 376864, 412195, 471080, 659512, 753728, 824390, 942160, 1319024, 1507456, 1648780, 1884320, 2638048, 3297560, 3768640, 5276096, 6595120, 7537280, 10552192, 13190240, 26380480, 52760960]

約数ペア:

[(1, 52760960), (2, 26380480), (4, 13190240), (5, 10552192), (7, 7537280), (8, 6595120), (10, 5276096), (14, 3768640), (16, 3297560), (20, 2638048), (28, 1884320), (32, 1648780), (35, 1507456), (40, 1319024), (56, 942160), (64, 824390), (70, 753728), (80, 659512), (112, 471080), (128, 412195), (140, 376864), (160, 329756), (224, 235540), (280, 188432), (320, 164878), (448, 117770), (560, 94216), (640, 82439), (896, 58885), (1120, 47108), (2240, 23554), (4480, 11777)]