180694752

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:493

約数の個数: 144

約数和(自身を含む): 558472320

約数和(自身を除く): 377777568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 107, 112, 147, 168, 196, 214, 224, 294, 321, 336, 359, 392, 428, 588, 642, 672, 718, 749, 784, 856, 1077, 1176, 1284, 1436, 1498, 1568, 1712, 2154, 2247, 2352, 2513, 2568, 2872, 2996, 3424, 4308, 4494, 4704, 5026, 5136, 5243, 5744, 5992, 7539, 8616, 8988, 10052, 10272, 10486, 11488, 11984, 15078, 15729, 17232, 17591, 17976, 20104, 20972, 23968, 30156, 31458, 34464, 35182, 35952, 38413, 40208, 41944, 52773, 60312, 62916, 70364, 71904, 76826, 80416, 83888, 105546, 115239, 120624, 125832, 140728, 153652, 167776, 211092, 230478, 241248, 251664, 268891, 281456, 307304, 422184, 460956, 503328, 537782, 562912, 614608, 806673, 844368, 921912, 1075564, 1229216, 1613346, 1688736, 1843824, 1882237, 2151128, 3226692, 3687648, 3764474, 4302256, 5646711, 6453384, 7528948, 8604512, 11293422, 12906768, 15057896, 22586844, 25813536, 30115792, 45173688, 60231584, 90347376, 180694752]

約数ペア:

[(1, 180694752), (2, 90347376), (3, 60231584), (4, 45173688), (6, 30115792), (7, 25813536), (8, 22586844), (12, 15057896), (14, 12906768), (16, 11293422), (21, 8604512), (24, 7528948), (28, 6453384), (32, 5646711), (42, 4302256), (48, 3764474), (49, 3687648), (56, 3226692), (84, 2151128), (96, 1882237), (98, 1843824), (107, 1688736), (112, 1613346), (147, 1229216), (168, 1075564), (196, 921912), (214, 844368), (224, 806673), (294, 614608), (321, 562912), (336, 537782), (359, 503328), (392, 460956), (428, 422184), (588, 307304), (642, 281456), (672, 268891), (718, 251664), (749, 241248), (784, 230478), (856, 211092), (1077, 167776), (1176, 153652), (1284, 140728), (1436, 125832), (1498, 120624), (1568, 115239), (1712, 105546), (2154, 83888), (2247, 80416), (2352, 76826), (2513, 71904), (2568, 70364), (2872, 62916), (2996, 60312), (3424, 52773), (4308, 41944), (4494, 40208), (4704, 38413), (5026, 35952), (5136, 35182), (5243, 34464), (5744, 31458), (5992, 30156), (7539, 23968), (8616, 20972), (8988, 20104), (10052, 17976), (10272, 17591), (10486, 17232), (11488, 15729), (11984, 15078)]