26167560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:555

約数の個数: 128

約数和(自身を含む): 86400000

約数和(自身を除く): 60232440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 276, 285, 345, 380, 437, 456, 460, 499, 552, 570, 690, 760, 874, 920, 998, 1140, 1311, 1380, 1497, 1748, 1996, 2185, 2280, 2495, 2622, 2760, 2994, 3496, 3992, 4370, 4990, 5244, 5988, 6555, 7485, 8740, 9481, 9980, 10488, 11477, 11976, 13110, 14970, 17480, 18962, 19960, 22954, 26220, 28443, 29940, 34431, 37924, 45908, 47405, 52440, 56886, 57385, 59880, 68862, 75848, 91816, 94810, 113772, 114770, 137724, 142215, 172155, 189620, 218063, 227544, 229540, 275448, 284430, 344310, 379240, 436126, 459080, 568860, 654189, 688620, 872252, 1090315, 1137720, 1308378, 1377240, 1744504, 2180630, 2616756, 3270945, 4361260, 5233512, 6541890, 8722520, 13083780, 26167560]

約数ペア:

[(1, 26167560), (2, 13083780), (3, 8722520), (4, 6541890), (5, 5233512), (6, 4361260), (8, 3270945), (10, 2616756), (12, 2180630), (15, 1744504), (19, 1377240), (20, 1308378), (23, 1137720), (24, 1090315), (30, 872252), (38, 688620), (40, 654189), (46, 568860), (57, 459080), (60, 436126), (69, 379240), (76, 344310), (92, 284430), (95, 275448), (114, 229540), (115, 227544), (120, 218063), (138, 189620), (152, 172155), (184, 142215), (190, 137724), (228, 114770), (230, 113772), (276, 94810), (285, 91816), (345, 75848), (380, 68862), (437, 59880), (456, 57385), (460, 56886), (499, 52440), (552, 47405), (570, 45908), (690, 37924), (760, 34431), (874, 29940), (920, 28443), (998, 26220), (1140, 22954), (1311, 19960), (1380, 18962), (1497, 17480), (1748, 14970), (1996, 13110), (2185, 11976), (2280, 11477), (2495, 10488), (2622, 9980), (2760, 9481), (2994, 8740), (3496, 7485), (3992, 6555), (4370, 5988), (4990, 5244)]