320067264

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{599}}^1$

素因数の和:659

約数の個数: 168

約数和(自身を含む): 972921600

約数和(自身を除く): 652854336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 64, 66, 69, 88, 92, 96, 121, 132, 138, 176, 184, 192, 242, 253, 264, 276, 352, 363, 368, 484, 506, 528, 552, 599, 704, 726, 736, 759, 968, 1012, 1056, 1104, 1198, 1452, 1472, 1518, 1797, 1936, 2024, 2112, 2208, 2396, 2783, 2904, 3036, 3594, 3872, 4048, 4416, 4792, 5566, 5808, 6072, 6589, 7188, 7744, 8096, 8349, 9584, 11132, 11616, 12144, 13178, 13777, 14376, 16192, 16698, 19168, 19767, 22264, 23232, 24288, 26356, 27554, 28752, 33396, 38336, 39534, 41331, 44528, 48576, 52712, 55108, 57504, 66792, 72479, 79068, 82662, 89056, 105424, 110216, 115008, 133584, 144958, 151547, 158136, 165324, 178112, 210848, 217437, 220432, 267168, 289916, 303094, 316272, 330648, 421696, 434874, 440864, 454641, 534336, 579832, 606188, 632544, 661296, 869748, 881728, 909282, 1159664, 1212376, 1265088, 1322592, 1667017, 1739496, 1818564, 2319328, 2424752, 2645184, 3334034, 3478992, 3637128, 4638656, 4849504, 5001051, 6668068, 6957984, 7274256, 9699008, 10002102, 13336136, 13915968, 14548512, 20004204, 26672272, 29097024, 40008408, 53344544, 80016816, 106689088, 160033632, 320067264]

約数ペア:

[(1, 320067264), (2, 160033632), (3, 106689088), (4, 80016816), (6, 53344544), (8, 40008408), (11, 29097024), (12, 26672272), (16, 20004204), (22, 14548512), (23, 13915968), (24, 13336136), (32, 10002102), (33, 9699008), (44, 7274256), (46, 6957984), (48, 6668068), (64, 5001051), (66, 4849504), (69, 4638656), (88, 3637128), (92, 3478992), (96, 3334034), (121, 2645184), (132, 2424752), (138, 2319328), (176, 1818564), (184, 1739496), (192, 1667017), (242, 1322592), (253, 1265088), (264, 1212376), (276, 1159664), (352, 909282), (363, 881728), (368, 869748), (484, 661296), (506, 632544), (528, 606188), (552, 579832), (599, 534336), (704, 454641), (726, 440864), (736, 434874), (759, 421696), (968, 330648), (1012, 316272), (1056, 303094), (1104, 289916), (1198, 267168), (1452, 220432), (1472, 217437), (1518, 210848), (1797, 178112), (1936, 165324), (2024, 158136), (2112, 151547), (2208, 144958), (2396, 133584), (2783, 115008), (2904, 110216), (3036, 105424), (3594, 89056), (3872, 82662), (4048, 79068), (4416, 72479), (4792, 66792), (5566, 57504), (5808, 55108), (6072, 52712), (6589, 48576), (7188, 44528), (7744, 41331), (8096, 39534), (8349, 38336), (9584, 33396), (11132, 28752), (11616, 27554), (12144, 26356), (13178, 24288), (13777, 23232), (14376, 22264), (16192, 19767), (16698, 19168)]