14875520

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2113}}^1$

素因数の和:2143

約数の個数: 64

約数和(自身を含む): 38813040

約数和(自身を除く): 23937520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1760, 2113, 3520, 4226, 7040, 8452, 10565, 16904, 21130, 23243, 33808, 42260, 46486, 67616, 84520, 92972, 116215, 135232, 169040, 185944, 232430, 270464, 338080, 371888, 464860, 676160, 743776, 929720, 1352320, 1487552, 1859440, 2975104, 3718880, 7437760, 14875520]

約数ペア:

[(1, 14875520), (2, 7437760), (4, 3718880), (5, 2975104), (8, 1859440), (10, 1487552), (11, 1352320), (16, 929720), (20, 743776), (22, 676160), (32, 464860), (40, 371888), (44, 338080), (55, 270464), (64, 232430), (80, 185944), (88, 169040), (110, 135232), (128, 116215), (160, 92972), (176, 84520), (220, 67616), (320, 46486), (352, 42260), (440, 33808), (640, 23243), (704, 21130), (880, 16904), (1408, 10565), (1760, 8452), (2113, 7040), (3520, 4226)]