1446155520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{376603}}^1$

素因数の和:376627

約数の個数: 72

約数和(自身を含む): 4618671456

約数和(自身を除く): 3172515936

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 376603, 753206, 1129809, 1506412, 1883015, 2259618, 3012824, 3766030, 4519236, 5649045, 6025648, 7532060, 9038472, 11298090, 12051296, 15064120, 18076944, 22596180, 24102592, 30128240, 36153888, 45192360, 48205184, 60256480, 72307776, 90384720, 96410368, 120512960, 144615552, 180769440, 241025920, 289231104, 361538880, 482051840, 723077760, 1446155520]

約数ペア:

[(1, 1446155520), (2, 723077760), (3, 482051840), (4, 361538880), (5, 289231104), (6, 241025920), (8, 180769440), (10, 144615552), (12, 120512960), (15, 96410368), (16, 90384720), (20, 72307776), (24, 60256480), (30, 48205184), (32, 45192360), (40, 36153888), (48, 30128240), (60, 24102592), (64, 22596180), (80, 18076944), (96, 15064120), (120, 12051296), (128, 11298090), (160, 9038472), (192, 7532060), (240, 6025648), (256, 5649045), (320, 4519236), (384, 3766030), (480, 3012824), (640, 2259618), (768, 1883015), (960, 1506412), (1280, 1129809), (1920, 753206), (3840, 376603)]