713691440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{115859}}^1$

素因数の和:115890

約数の個数: 80

約数和(自身を含む): 2068796160

約数和(自身を除く): 1355104720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 115859, 231718, 463436, 579295, 811013, 926872, 1158590, 1274449, 1622026, 1853744, 2317180, 2548898, 3244052, 4055065, 4634360, 5097796, 6372245, 6488104, 8110130, 8921143, 9268720, 10195592, 12744490, 12976208, 16220260, 17842286, 20391184, 25488980, 32440520, 35684572, 44605715, 50977960, 64881040, 71369144, 89211430, 101955920, 142738288, 178422860, 356845720, 713691440]

約数ペア:

[(1, 713691440), (2, 356845720), (4, 178422860), (5, 142738288), (7, 101955920), (8, 89211430), (10, 71369144), (11, 64881040), (14, 50977960), (16, 44605715), (20, 35684572), (22, 32440520), (28, 25488980), (35, 20391184), (40, 17842286), (44, 16220260), (55, 12976208), (56, 12744490), (70, 10195592), (77, 9268720), (80, 8921143), (88, 8110130), (110, 6488104), (112, 6372245), (140, 5097796), (154, 4634360), (176, 4055065), (220, 3244052), (280, 2548898), (308, 2317180), (385, 1853744), (440, 1622026), (560, 1274449), (616, 1158590), (770, 926872), (880, 811013), (1232, 579295), (1540, 463436), (3080, 231718), (6160, 115859)]