66659520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3019}}^1$

素因数の和:3062

約数の個数: 112

約数和(自身を含む): 220919040

約数和(自身を除く): 154259520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3019, 3680, 4416, 5520, 6038, 7360, 9057, 11040, 12076, 15095, 18114, 22080, 24152, 30190, 36228, 45285, 48304, 60380, 69437, 72456, 90570, 96608, 120760, 138874, 144912, 181140, 193216, 208311, 241520, 277748, 289824, 347185, 362280, 416622, 483040, 555496, 579648, 694370, 724560, 833244, 966080, 1041555, 1110992, 1388740, 1449120, 1666488, 2083110, 2221984, 2777480, 2898240, 3332976, 4166220, 4443968, 5554960, 6665952, 8332440, 11109920, 13331904, 16664880, 22219840, 33329760, 66659520]

約数ペア:

[(1, 66659520), (2, 33329760), (3, 22219840), (4, 16664880), (5, 13331904), (6, 11109920), (8, 8332440), (10, 6665952), (12, 5554960), (15, 4443968), (16, 4166220), (20, 3332976), (23, 2898240), (24, 2777480), (30, 2221984), (32, 2083110), (40, 1666488), (46, 1449120), (48, 1388740), (60, 1110992), (64, 1041555), (69, 966080), (80, 833244), (92, 724560), (96, 694370), (115, 579648), (120, 555496), (138, 483040), (160, 416622), (184, 362280), (192, 347185), (230, 289824), (240, 277748), (276, 241520), (320, 208311), (345, 193216), (368, 181140), (460, 144912), (480, 138874), (552, 120760), (690, 96608), (736, 90570), (920, 72456), (960, 69437), (1104, 60380), (1380, 48304), (1472, 45285), (1840, 36228), (2208, 30190), (2760, 24152), (3019, 22080), (3680, 18114), (4416, 15095), (5520, 12076), (6038, 11040), (7360, 9057)]