2176800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{907}}^1$

素因数の和:930

約数の個数: 72

約数和(自身を含む): 7093296

約数和(自身を除く): 4916496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 907, 1200, 1814, 2400, 2721, 3628, 4535, 5442, 7256, 9070, 10884, 13605, 14512, 18140, 21768, 22675, 27210, 29024, 36280, 43536, 45350, 54420, 68025, 72560, 87072, 90700, 108840, 136050, 145120, 181400, 217680, 272100, 362800, 435360, 544200, 725600, 1088400, 2176800]

約数ペア:

[(1, 2176800), (2, 1088400), (3, 725600), (4, 544200), (5, 435360), (6, 362800), (8, 272100), (10, 217680), (12, 181400), (15, 145120), (16, 136050), (20, 108840), (24, 90700), (25, 87072), (30, 72560), (32, 68025), (40, 54420), (48, 45350), (50, 43536), (60, 36280), (75, 29024), (80, 27210), (96, 22675), (100, 21768), (120, 18140), (150, 14512), (160, 13605), (200, 10884), (240, 9070), (300, 7256), (400, 5442), (480, 4535), (600, 3628), (800, 2721), (907, 2400), (1200, 1814)]