55672400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:421

約数の個数: 120

約数和(自身を含む): 155912640

約数和(自身を除く): 100240240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 59, 70, 80, 100, 112, 118, 140, 175, 200, 236, 280, 295, 337, 350, 400, 413, 472, 560, 590, 674, 700, 826, 944, 1180, 1348, 1400, 1475, 1652, 1685, 2065, 2359, 2360, 2696, 2800, 2950, 3304, 3370, 4130, 4718, 4720, 5392, 5900, 6608, 6740, 8260, 8425, 9436, 10325, 11795, 11800, 13480, 16520, 16850, 18872, 19883, 20650, 23590, 23600, 26960, 33040, 33700, 37744, 39766, 41300, 47180, 58975, 67400, 79532, 82600, 94360, 99415, 117950, 134800, 139181, 159064, 165200, 188720, 198830, 235900, 278362, 318128, 397660, 471800, 497075, 556724, 695905, 795320, 943600, 994150, 1113448, 1391810, 1590640, 1988300, 2226896, 2783620, 3479525, 3976600, 5567240, 6959050, 7953200, 11134480, 13918100, 27836200, 55672400]

約数ペア:

[(1, 55672400), (2, 27836200), (4, 13918100), (5, 11134480), (7, 7953200), (8, 6959050), (10, 5567240), (14, 3976600), (16, 3479525), (20, 2783620), (25, 2226896), (28, 1988300), (35, 1590640), (40, 1391810), (50, 1113448), (56, 994150), (59, 943600), (70, 795320), (80, 695905), (100, 556724), (112, 497075), (118, 471800), (140, 397660), (175, 318128), (200, 278362), (236, 235900), (280, 198830), (295, 188720), (337, 165200), (350, 159064), (400, 139181), (413, 134800), (472, 117950), (560, 99415), (590, 94360), (674, 82600), (700, 79532), (826, 67400), (944, 58975), (1180, 47180), (1348, 41300), (1400, 39766), (1475, 37744), (1652, 33700), (1685, 33040), (2065, 26960), (2359, 23600), (2360, 23590), (2696, 20650), (2800, 19883), (2950, 18872), (3304, 16850), (3370, 16520), (4130, 13480), (4718, 11800), (4720, 11795), (5392, 10325), (5900, 9436), (6608, 8425), (6740, 8260)]