199610280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2903}}^1$

素因数の和:3111

約数の個数: 96

約数和(自身を含む): 652354560

約数和(自身を除く): 452744280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 191, 360, 382, 573, 764, 955, 1146, 1528, 1719, 1910, 2292, 2865, 2903, 3438, 3820, 4584, 5730, 5806, 6876, 7640, 8595, 8709, 11460, 11612, 13752, 14515, 17190, 17418, 22920, 23224, 26127, 29030, 34380, 34836, 43545, 52254, 58060, 68760, 69672, 87090, 104508, 116120, 130635, 174180, 209016, 261270, 348360, 522540, 554473, 1045080, 1108946, 1663419, 2217892, 2772365, 3326838, 4435784, 4990257, 5544730, 6653676, 8317095, 9980514, 11089460, 13307352, 16634190, 19961028, 22178920, 24951285, 33268380, 39922056, 49902570, 66536760, 99805140, 199610280]

約数ペア:

[(1, 199610280), (2, 99805140), (3, 66536760), (4, 49902570), (5, 39922056), (6, 33268380), (8, 24951285), (9, 22178920), (10, 19961028), (12, 16634190), (15, 13307352), (18, 11089460), (20, 9980514), (24, 8317095), (30, 6653676), (36, 5544730), (40, 4990257), (45, 4435784), (60, 3326838), (72, 2772365), (90, 2217892), (120, 1663419), (180, 1108946), (191, 1045080), (360, 554473), (382, 522540), (573, 348360), (764, 261270), (955, 209016), (1146, 174180), (1528, 130635), (1719, 116120), (1910, 104508), (2292, 87090), (2865, 69672), (2903, 68760), (3438, 58060), (3820, 52254), (4584, 43545), (5730, 34836), (5806, 34380), (6876, 29030), (7640, 26127), (8595, 23224), (8709, 22920), (11460, 17418), (11612, 17190), (13752, 14515)]