805304880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1118479}}^1$

素因数の和:1118498

約数の個数: 60

約数和(自身を含む): 2704484640

約数和(自身を除く): 1899179760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1118479, 2236958, 3355437, 4473916, 5592395, 6710874, 8947832, 10066311, 11184790, 13421748, 16777185, 17895664, 20132622, 22369580, 26843496, 33554370, 40265244, 44739160, 50331555, 53686992, 67108740, 80530488, 89478320, 100663110, 134217480, 161060976, 201326220, 268434960, 402652440, 805304880]

約数ペア:

[(1, 805304880), (2, 402652440), (3, 268434960), (4, 201326220), (5, 161060976), (6, 134217480), (8, 100663110), (9, 89478320), (10, 80530488), (12, 67108740), (15, 53686992), (16, 50331555), (18, 44739160), (20, 40265244), (24, 33554370), (30, 26843496), (36, 22369580), (40, 20132622), (45, 17895664), (48, 16777185), (60, 13421748), (72, 11184790), (80, 10066311), (90, 8947832), (120, 6710874), (144, 5592395), (180, 4473916), (240, 3355437), (360, 2236958), (720, 1118479)]