168975030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1619}}^1$

素因数の和:1714

約数の個数: 96

約数和(自身を含む): 478690560

約数和(自身を除く): 309715530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 71, 98, 105, 142, 147, 210, 213, 245, 294, 355, 426, 490, 497, 710, 735, 994, 1065, 1470, 1491, 1619, 2130, 2485, 2982, 3238, 3479, 4857, 4970, 6958, 7455, 8095, 9714, 10437, 11333, 14910, 16190, 17395, 20874, 22666, 24285, 33999, 34790, 48570, 52185, 56665, 67998, 79331, 104370, 113330, 114949, 158662, 169995, 229898, 237993, 339990, 344847, 396655, 475986, 574745, 689694, 793310, 804643, 1149490, 1189965, 1609286, 1724235, 2379930, 2413929, 3448470, 4023215, 4827858, 5632501, 8046430, 11265002, 12069645, 16897503, 24139290, 28162505, 33795006, 56325010, 84487515, 168975030]

約数ペア:

[(1, 168975030), (2, 84487515), (3, 56325010), (5, 33795006), (6, 28162505), (7, 24139290), (10, 16897503), (14, 12069645), (15, 11265002), (21, 8046430), (30, 5632501), (35, 4827858), (42, 4023215), (49, 3448470), (70, 2413929), (71, 2379930), (98, 1724235), (105, 1609286), (142, 1189965), (147, 1149490), (210, 804643), (213, 793310), (245, 689694), (294, 574745), (355, 475986), (426, 396655), (490, 344847), (497, 339990), (710, 237993), (735, 229898), (994, 169995), (1065, 158662), (1470, 114949), (1491, 113330), (1619, 104370), (2130, 79331), (2485, 67998), (2982, 56665), (3238, 52185), (3479, 48570), (4857, 34790), (4970, 33999), (6958, 24285), (7455, 22666), (8095, 20874), (9714, 17395), (10437, 16190), (11333, 14910)]