117325760

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1$

素因数の和:898

約数の個数: 112

約数和(自身を含む): 307238400

約数和(自身を除く): 189912640

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 32, 38, 40, 46, 64, 76, 80, 92, 95, 115, 152, 160, 184, 190, 230, 304, 320, 368, 380, 437, 460, 608, 736, 760, 839, 874, 920, 1216, 1472, 1520, 1678, 1748, 1840, 2185, 3040, 3356, 3496, 3680, 4195, 4370, 6080, 6712, 6992, 7360, 8390, 8740, 13424, 13984, 15941, 16780, 17480, 19297, 26848, 27968, 31882, 33560, 34960, 38594, 53696, 63764, 67120, 69920, 77188, 79705, 96485, 127528, 134240, 139840, 154376, 159410, 192970, 255056, 268480, 308752, 318820, 366643, 385940, 510112, 617504, 637640, 733286, 771880, 1020224, 1235008, 1275280, 1466572, 1543760, 1833215, 2550560, 2933144, 3087520, 3666430, 5101120, 5866288, 6175040, 7332860, 11732576, 14665720, 23465152, 29331440, 58662880, 117325760]

約数ペア:

[(1, 117325760), (2, 58662880), (4, 29331440), (5, 23465152), (8, 14665720), (10, 11732576), (16, 7332860), (19, 6175040), (20, 5866288), (23, 5101120), (32, 3666430), (38, 3087520), (40, 2933144), (46, 2550560), (64, 1833215), (76, 1543760), (80, 1466572), (92, 1275280), (95, 1235008), (115, 1020224), (152, 771880), (160, 733286), (184, 637640), (190, 617504), (230, 510112), (304, 385940), (320, 366643), (368, 318820), (380, 308752), (437, 268480), (460, 255056), (608, 192970), (736, 159410), (760, 154376), (839, 139840), (874, 134240), (920, 127528), (1216, 96485), (1472, 79705), (1520, 77188), (1678, 69920), (1748, 67120), (1840, 63764), (2185, 53696), (3040, 38594), (3356, 34960), (3496, 33560), (3680, 31882), (4195, 27968), (4370, 26848), (6080, 19297), (6712, 17480), (6992, 16780), (7360, 15941), (8390, 13984), (8740, 13424)]