227091840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{118277}}^1$

素因数の和:118299

約数の個数: 64

約数和(自身を含む): 723861360

約数和(自身を除く): 496769520

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, 320, 384, 480, 640, 960, 1920, 118277, 236554, 354831, 473108, 591385, 709662, 946216, 1182770, 1419324, 1774155, 1892432, 2365540, 2838648, 3548310, 3784864, 4731080, 5677296, 7096620, 7569728, 9462160, 11354592, 14193240, 15139456, 18924320, 22709184, 28386480, 37848640, 45418368, 56772960, 75697280, 113545920, 227091840]

約数ペア:

[(1, 227091840), (2, 113545920), (3, 75697280), (4, 56772960), (5, 45418368), (6, 37848640), (8, 28386480), (10, 22709184), (12, 18924320), (15, 15139456), (16, 14193240), (20, 11354592), (24, 9462160), (30, 7569728), (32, 7096620), (40, 5677296), (48, 4731080), (60, 3784864), (64, 3548310), (80, 2838648), (96, 2365540), (120, 1892432), (128, 1774155), (160, 1419324), (192, 1182770), (240, 946216), (320, 709662), (384, 591385), (480, 473108), (640, 354831), (960, 236554), (1920, 118277)]