216040608

素因数分解:

$2^5\times 3^9\times 7^3$

素因数の和:58

約数の個数: 240

約数和(自身を含む): 744004800

約数和(自身を除く): 527964192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 243, 252, 288, 294, 324, 336, 343, 378, 392, 432, 441, 486, 504, 567, 588, 648, 672, 686, 729, 756, 784, 864, 882, 972, 1008, 1029, 1134, 1176, 1296, 1323, 1372, 1458, 1512, 1568, 1701, 1764, 1944, 2016, 2058, 2187, 2268, 2352, 2592, 2646, 2744, 2916, 3024, 3087, 3402, 3528, 3888, 3969, 4116, 4374, 4536, 4704, 5103, 5292, 5488, 5832, 6048, 6174, 6561, 6804, 7056, 7776, 7938, 8232, 8748, 9072, 9261, 10206, 10584, 10976, 11664, 11907, 12348, 13122, 13608, 14112, 15309, 15876, 16464, 17496, 18144, 18522, 19683, 20412, 21168, 23328, 23814, 24696, 26244, 27216, 27783, 30618, 31752, 32928, 34992, 35721, 37044, 39366, 40824, 42336, 45927, 47628, 49392, 52488, 54432, 55566, 61236, 63504, 69984, 71442, 74088, 78732, 81648, 83349, 91854, 95256, 98784, 104976, 107163, 111132, 122472, 127008, 137781, 142884, 148176, 157464, 163296, 166698, 183708, 190512, 209952, 214326, 222264, 244944, 250047, 275562, 285768, 296352, 314928, 321489, 333396, 367416, 381024, 428652, 444528, 489888, 500094, 551124, 571536, 629856, 642978, 666792, 734832, 750141, 857304, 889056, 964467, 1000188, 1102248, 1143072, 1285956, 1333584, 1469664, 1500282, 1714608, 1928934, 2000376, 2204496, 2250423, 2571912, 2667168, 3000564, 3429216, 3857868, 4000752, 4408992, 4500846, 5143824, 6001128, 6751269, 7715736, 8001504, 9001692, 10287648, 12002256, 13502538, 15431472, 18003384, 24004512, 27005076, 30862944, 36006768, 54010152, 72013536, 108020304, 216040608]

約数ペア:

[(1, 216040608), (2, 108020304), (3, 72013536), (4, 54010152), (6, 36006768), (7, 30862944), (8, 27005076), (9, 24004512), (12, 18003384), (14, 15431472), (16, 13502538), (18, 12002256), (21, 10287648), (24, 9001692), (27, 8001504), (28, 7715736), (32, 6751269), (36, 6001128), (42, 5143824), (48, 4500846), (49, 4408992), (54, 4000752), (56, 3857868), (63, 3429216), (72, 3000564), (81, 2667168), (84, 2571912), (96, 2250423), (98, 2204496), (108, 2000376), (112, 1928934), (126, 1714608), (144, 1500282), (147, 1469664), (162, 1333584), (168, 1285956), (189, 1143072), (196, 1102248), (216, 1000188), (224, 964467), (243, 889056), (252, 857304), (288, 750141), (294, 734832), (324, 666792), (336, 642978), (343, 629856), (378, 571536), (392, 551124), (432, 500094), (441, 489888), (486, 444528), (504, 428652), (567, 381024), (588, 367416), (648, 333396), (672, 321489), (686, 314928), (729, 296352), (756, 285768), (784, 275562), (864, 250047), (882, 244944), (972, 222264), (1008, 214326), (1029, 209952), (1134, 190512), (1176, 183708), (1296, 166698), (1323, 163296), (1372, 157464), (1458, 148176), (1512, 142884), (1568, 137781), (1701, 127008), (1764, 122472), (1944, 111132), (2016, 107163), (2058, 104976), (2187, 98784), (2268, 95256), (2352, 91854), (2592, 83349), (2646, 81648), (2744, 78732), (2916, 74088), (3024, 71442), (3087, 69984), (3402, 63504), (3528, 61236), (3888, 55566), (3969, 54432), (4116, 52488), (4374, 49392), (4536, 47628), (4704, 45927), (5103, 42336), (5292, 40824), (5488, 39366), (5832, 37044), (6048, 35721), (6174, 34992), (6561, 32928), (6804, 31752), (7056, 30618), (7776, 27783), (7938, 27216), (8232, 26244), (8748, 24696), (9072, 23814), (9261, 23328), (10206, 21168), (10584, 20412), (10976, 19683), (11664, 18522), (11907, 18144), (12348, 17496), (13122, 16464), (13608, 15876), (14112, 15309)]