504960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{263}}^1$

素因数の和:285

約数の個数: 64

約数和(自身を含む): 1615680

約数和(自身を除く): 1110720

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, 160, 192, 240, 263, 320, 384, 480, 526, 640, 789, 960, 1052, 1315, 1578, 1920, 2104, 2630, 3156, 3945, 4208, 5260, 6312, 7890, 8416, 10520, 12624, 15780, 16832, 21040, 25248, 31560, 33664, 42080, 50496, 63120, 84160, 100992, 126240, 168320, 252480, 504960]

約数ペア:

[(1, 504960), (2, 252480), (3, 168320), (4, 126240), (5, 100992), (6, 84160), (8, 63120), (10, 50496), (12, 42080), (15, 33664), (16, 31560), (20, 25248), (24, 21040), (30, 16832), (32, 15780), (40, 12624), (48, 10520), (60, 8416), (64, 7890), (80, 6312), (96, 5260), (120, 4208), (128, 3945), (160, 3156), (192, 2630), (240, 2104), (263, 1920), (320, 1578), (384, 1315), (480, 1052), (526, 960), (640, 789)]