129430400

素因数分解:

$2^7\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3677}}^1$

素因数の和:3712

約数の個数: 96

約数和(自身を含む): 348895080

約数和(自身を除く): 219464680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 128, 160, 176, 200, 220, 275, 320, 352, 400, 440, 550, 640, 704, 800, 880, 1100, 1408, 1600, 1760, 2200, 3200, 3520, 3677, 4400, 7040, 7354, 8800, 14708, 17600, 18385, 29416, 35200, 36770, 40447, 58832, 73540, 80894, 91925, 117664, 147080, 161788, 183850, 202235, 235328, 294160, 323576, 367700, 404470, 470656, 588320, 647152, 735400, 808940, 1011175, 1176640, 1294304, 1470800, 1617880, 2022350, 2353280, 2588608, 2941600, 3235760, 4044700, 5177216, 5883200, 6471520, 8089400, 11766400, 12943040, 16178800, 25886080, 32357600, 64715200, 129430400]

約数ペア:

[(1, 129430400), (2, 64715200), (4, 32357600), (5, 25886080), (8, 16178800), (10, 12943040), (11, 11766400), (16, 8089400), (20, 6471520), (22, 5883200), (25, 5177216), (32, 4044700), (40, 3235760), (44, 2941600), (50, 2588608), (55, 2353280), (64, 2022350), (80, 1617880), (88, 1470800), (100, 1294304), (110, 1176640), (128, 1011175), (160, 808940), (176, 735400), (200, 647152), (220, 588320), (275, 470656), (320, 404470), (352, 367700), (400, 323576), (440, 294160), (550, 235328), (640, 202235), (704, 183850), (800, 161788), (880, 147080), (1100, 117664), (1408, 91925), (1600, 80894), (1760, 73540), (2200, 58832), (3200, 40447), (3520, 36770), (3677, 35200), (4400, 29416), (7040, 18385), (7354, 17600), (8800, 14708)]