2174719680

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{107873}}^1$

素因数の和:107903

約数の個数: 168

約数和(自身を含む): 8548798752

約数和(自身を除く): 6374079072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 107873, 215746, 323619, 431492, 539365, 647238, 755111, 862984, 970857, 1078730, 1294476, 1510222, 1618095, 1725968, 1941714, 2157460, 2265333, 2588952, 3020444, 3236190, 3451936, 3775555, 3883428, 4314920, 4530666, 4854285, 5177904, 6040888, 6472380, 6795999, 6903872, 7551110, 7766856, 8629840, 9061332, 9708570, 10355808, 11326665, 12081776, 12944760, 13591998, 15102220, 15533712, 17259680, 18122664, 19417140, 20711616, 22653330, 24163552, 25889520, 27183996, 30204440, 31067424, 33979995, 34519360, 36245328, 38834280, 45306660, 48327104, 51779040, 54367992, 60408880, 62134848, 67959990, 72490656, 77668560, 90613320, 103558080, 108735984, 120817760, 135919980, 144981312, 155337120, 181226640, 217471968, 241635520, 271839960, 310674240, 362453280, 434943936, 543679920, 724906560, 1087359840, 2174719680]

約数ペア:

[(1, 2174719680), (2, 1087359840), (3, 724906560), (4, 543679920), (5, 434943936), (6, 362453280), (7, 310674240), (8, 271839960), (9, 241635520), (10, 217471968), (12, 181226640), (14, 155337120), (15, 144981312), (16, 135919980), (18, 120817760), (20, 108735984), (21, 103558080), (24, 90613320), (28, 77668560), (30, 72490656), (32, 67959990), (35, 62134848), (36, 60408880), (40, 54367992), (42, 51779040), (45, 48327104), (48, 45306660), (56, 38834280), (60, 36245328), (63, 34519360), (64, 33979995), (70, 31067424), (72, 30204440), (80, 27183996), (84, 25889520), (90, 24163552), (96, 22653330), (105, 20711616), (112, 19417140), (120, 18122664), (126, 17259680), (140, 15533712), (144, 15102220), (160, 13591998), (168, 12944760), (180, 12081776), (192, 11326665), (210, 10355808), (224, 9708570), (240, 9061332), (252, 8629840), (280, 7766856), (288, 7551110), (315, 6903872), (320, 6795999), (336, 6472380), (360, 6040888), (420, 5177904), (448, 4854285), (480, 4530666), (504, 4314920), (560, 3883428), (576, 3775555), (630, 3451936), (672, 3236190), (720, 3020444), (840, 2588952), (960, 2265333), (1008, 2157460), (1120, 1941714), (1260, 1725968), (1344, 1618095), (1440, 1510222), (1680, 1294476), (2016, 1078730), (2240, 970857), (2520, 862984), (2880, 755111), (3360, 647238), (4032, 539365), (5040, 431492), (6720, 323619), (10080, 215746), (20160, 107873)]