83414560

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1193}}^1$

素因数の和:1250

約数の個数: 96

約数和(自身を含む): 216639360

約数和(自身を除く): 133224800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 32, 38, 40, 46, 76, 80, 92, 95, 115, 152, 160, 184, 190, 230, 304, 368, 380, 437, 460, 608, 736, 760, 874, 920, 1193, 1520, 1748, 1840, 2185, 2386, 3040, 3496, 3680, 4370, 4772, 5965, 6992, 8740, 9544, 11930, 13984, 17480, 19088, 22667, 23860, 27439, 34960, 38176, 45334, 47720, 54878, 69920, 90668, 95440, 109756, 113335, 137195, 181336, 190880, 219512, 226670, 274390, 362672, 439024, 453340, 521341, 548780, 725344, 878048, 906680, 1042682, 1097560, 1813360, 2085364, 2195120, 2606705, 3626720, 4170728, 4390240, 5213410, 8341456, 10426820, 16682912, 20853640, 41707280, 83414560]

約数ペア:

[(1, 83414560), (2, 41707280), (4, 20853640), (5, 16682912), (8, 10426820), (10, 8341456), (16, 5213410), (19, 4390240), (20, 4170728), (23, 3626720), (32, 2606705), (38, 2195120), (40, 2085364), (46, 1813360), (76, 1097560), (80, 1042682), (92, 906680), (95, 878048), (115, 725344), (152, 548780), (160, 521341), (184, 453340), (190, 439024), (230, 362672), (304, 274390), (368, 226670), (380, 219512), (437, 190880), (460, 181336), (608, 137195), (736, 113335), (760, 109756), (874, 95440), (920, 90668), (1193, 69920), (1520, 54878), (1748, 47720), (1840, 45334), (2185, 38176), (2386, 34960), (3040, 27439), (3496, 23860), (3680, 22667), (4370, 19088), (4772, 17480), (5965, 13984), (6992, 11930), (8740, 9544)]