305327832960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{159024913}}^1$

素因数の和:159024935

約数の個数: 64

約数和(自身を含む): 973232473680

約数和(自身を除く): 667904640720

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, 159024913, 318049826, 477074739, 636099652, 795124565, 954149478, 1272199304, 1590249130, 1908298956, 2385373695, 2544398608, 3180498260, 3816597912, 4770747390, 5088797216, 6360996520, 7633195824, 9541494780, 10177594432, 12721993040, 15266391648, 19082989560, 20355188864, 25443986080, 30532783296, 38165979120, 50887972160, 61065566592, 76331958240, 101775944320, 152663916480, 305327832960]

約数ペア:

[(1, 305327832960), (2, 152663916480), (3, 101775944320), (4, 76331958240), (5, 61065566592), (6, 50887972160), (8, 38165979120), (10, 30532783296), (12, 25443986080), (15, 20355188864), (16, 19082989560), (20, 15266391648), (24, 12721993040), (30, 10177594432), (32, 9541494780), (40, 7633195824), (48, 6360996520), (60, 5088797216), (64, 4770747390), (80, 3816597912), (96, 3180498260), (120, 2544398608), (128, 2385373695), (160, 1908298956), (192, 1590249130), (240, 1272199304), (320, 954149478), (384, 795124565), (480, 636099652), (640, 477074739), (960, 318049826), (1920, 159024913)]