110140160

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6619}}^1$

素因数の和:6653

約数の個数: 72

約数和(自身を含む): 284156880

約数和(自身を除く): 174016720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 520, 640, 832, 1040, 1280, 1664, 2080, 3328, 4160, 6619, 8320, 13238, 16640, 26476, 33095, 52952, 66190, 86047, 105904, 132380, 172094, 211808, 264760, 344188, 423616, 430235, 529520, 688376, 847232, 860470, 1059040, 1376752, 1694464, 1720940, 2118080, 2753504, 3441880, 4236160, 5507008, 6883760, 8472320, 11014016, 13767520, 22028032, 27535040, 55070080, 110140160]

約数ペア:

[(1, 110140160), (2, 55070080), (4, 27535040), (5, 22028032), (8, 13767520), (10, 11014016), (13, 8472320), (16, 6883760), (20, 5507008), (26, 4236160), (32, 3441880), (40, 2753504), (52, 2118080), (64, 1720940), (65, 1694464), (80, 1376752), (104, 1059040), (128, 860470), (130, 847232), (160, 688376), (208, 529520), (256, 430235), (260, 423616), (320, 344188), (416, 264760), (520, 211808), (640, 172094), (832, 132380), (1040, 105904), (1280, 86047), (1664, 66190), (2080, 52952), (3328, 33095), (4160, 26476), (6619, 16640), (8320, 13238)]