240765504

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{499}}^1$

素因数の和:880

約数の個数: 112

約数和(自身を含む): 731520000

約数和(自身を除く): 490754496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 359, 448, 499, 672, 718, 998, 1077, 1344, 1436, 1497, 1996, 2154, 2513, 2872, 2994, 3493, 3992, 4308, 5026, 5744, 5988, 6986, 7539, 7984, 8616, 10052, 10479, 11488, 11976, 13972, 15078, 15968, 17232, 20104, 20958, 22976, 23952, 27944, 30156, 31936, 34464, 40208, 41916, 47904, 55888, 60312, 68928, 80416, 83832, 95808, 111776, 120624, 160832, 167664, 179141, 223552, 241248, 335328, 358282, 482496, 537423, 670656, 716564, 1074846, 1253987, 1433128, 2149692, 2507974, 2866256, 3761961, 4299384, 5015948, 5732512, 7523922, 8598768, 10031896, 11465024, 15047844, 17197536, 20063792, 30095688, 34395072, 40127584, 60191376, 80255168, 120382752, 240765504]

約数ペア:

[(1, 240765504), (2, 120382752), (3, 80255168), (4, 60191376), (6, 40127584), (7, 34395072), (8, 30095688), (12, 20063792), (14, 17197536), (16, 15047844), (21, 11465024), (24, 10031896), (28, 8598768), (32, 7523922), (42, 5732512), (48, 5015948), (56, 4299384), (64, 3761961), (84, 2866256), (96, 2507974), (112, 2149692), (168, 1433128), (192, 1253987), (224, 1074846), (336, 716564), (359, 670656), (448, 537423), (499, 482496), (672, 358282), (718, 335328), (998, 241248), (1077, 223552), (1344, 179141), (1436, 167664), (1497, 160832), (1996, 120624), (2154, 111776), (2513, 95808), (2872, 83832), (2994, 80416), (3493, 68928), (3992, 60312), (4308, 55888), (5026, 47904), (5744, 41916), (5988, 40208), (6986, 34464), (7539, 31936), (7984, 30156), (8616, 27944), (10052, 23952), (10479, 22976), (11488, 20958), (11976, 20104), (13972, 17232), (15078, 15968)]