1188393760

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1753}}^1$

素因数の和:2010

約数の個数: 96

約数和(自身を含む): 2970293760

約数和(自身を除く): 1781900000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 223, 304, 380, 446, 608, 760, 892, 1115, 1520, 1753, 1784, 2230, 3040, 3506, 3568, 4237, 4460, 7012, 7136, 8474, 8765, 8920, 14024, 16948, 17530, 17840, 21185, 28048, 33307, 33896, 35060, 35680, 42370, 56096, 66614, 67792, 70120, 84740, 133228, 135584, 140240, 166535, 169480, 266456, 280480, 333070, 338960, 390919, 532912, 666140, 677920, 781838, 1065824, 1332280, 1563676, 1954595, 2664560, 3127352, 3909190, 5329120, 6254704, 7427461, 7818380, 12509408, 14854922, 15636760, 29709844, 31273520, 37137305, 59419688, 62547040, 74274610, 118839376, 148549220, 237678752, 297098440, 594196880, 1188393760]

約数ペア:

[(1, 1188393760), (2, 594196880), (4, 297098440), (5, 237678752), (8, 148549220), (10, 118839376), (16, 74274610), (19, 62547040), (20, 59419688), (32, 37137305), (38, 31273520), (40, 29709844), (76, 15636760), (80, 14854922), (95, 12509408), (152, 7818380), (160, 7427461), (190, 6254704), (223, 5329120), (304, 3909190), (380, 3127352), (446, 2664560), (608, 1954595), (760, 1563676), (892, 1332280), (1115, 1065824), (1520, 781838), (1753, 677920), (1784, 666140), (2230, 532912), (3040, 390919), (3506, 338960), (3568, 333070), (4237, 280480), (4460, 266456), (7012, 169480), (7136, 166535), (8474, 140240), (8765, 135584), (8920, 133228), (14024, 84740), (16948, 70120), (17530, 67792), (17840, 66614), (21185, 56096), (28048, 42370), (33307, 35680), (33896, 35060)]