10806400

素因数分解:

$2^7\times 5^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 29216880

約数和(自身を除く): 18410480

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, 307, 320, 352, 400, 440, 550, 614, 640, 704, 800, 880, 1100, 1228, 1408, 1535, 1600, 1760, 2200, 2456, 3070, 3200, 3377, 3520, 4400, 4912, 6140, 6754, 7040, 7675, 8800, 9824, 12280, 13508, 15350, 16885, 17600, 19648, 24560, 27016, 30700, 33770, 35200, 39296, 49120, 54032, 61400, 67540, 84425, 98240, 108064, 122800, 135080, 168850, 196480, 216128, 245600, 270160, 337700, 432256, 491200, 540320, 675400, 982400, 1080640, 1350800, 2161280, 2701600, 5403200, 10806400]

約数ペア:

[(1, 10806400), (2, 5403200), (4, 2701600), (5, 2161280), (8, 1350800), (10, 1080640), (11, 982400), (16, 675400), (20, 540320), (22, 491200), (25, 432256), (32, 337700), (40, 270160), (44, 245600), (50, 216128), (55, 196480), (64, 168850), (80, 135080), (88, 122800), (100, 108064), (110, 98240), (128, 84425), (160, 67540), (176, 61400), (200, 54032), (220, 49120), (275, 39296), (307, 35200), (320, 33770), (352, 30700), (400, 27016), (440, 24560), (550, 19648), (614, 17600), (640, 16885), (704, 15350), (800, 13508), (880, 12280), (1100, 9824), (1228, 8800), (1408, 7675), (1535, 7040), (1600, 6754), (1760, 6140), (2200, 4912), (2456, 4400), (3070, 3520), (3200, 3377)]