1583138880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{549701}}^1$

素因数の和:549724

約数の個数: 84

約数和(自身を含む): 5445348012

約数和(自身を除く): 3862209132

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 549701, 1099402, 1649103, 2198804, 2748505, 3298206, 4397608, 4947309, 5497010, 6596412, 8245515, 8795216, 9894618, 10994020, 13192824, 16491030, 17590432, 19789236, 21988040, 24736545, 26385648, 32982060, 35180864, 39578472, 43976080, 49473090, 52771296, 65964120, 79156944, 87952160, 98946180, 105542592, 131928240, 158313888, 175904320, 197892360, 263856480, 316627776, 395784720, 527712960, 791569440, 1583138880]

約数ペア:

[(1, 1583138880), (2, 791569440), (3, 527712960), (4, 395784720), (5, 316627776), (6, 263856480), (8, 197892360), (9, 175904320), (10, 158313888), (12, 131928240), (15, 105542592), (16, 98946180), (18, 87952160), (20, 79156944), (24, 65964120), (30, 52771296), (32, 49473090), (36, 43976080), (40, 39578472), (45, 35180864), (48, 32982060), (60, 26385648), (64, 24736545), (72, 21988040), (80, 19789236), (90, 17590432), (96, 16491030), (120, 13192824), (144, 10994020), (160, 9894618), (180, 8795216), (192, 8245515), (240, 6596412), (288, 5497010), (320, 4947309), (360, 4397608), (480, 3298206), (576, 2748505), (720, 2198804), (960, 1649103), (1440, 1099402), (2880, 549701)]