23237200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:261

約数の個数: 120

約数和(自身を含む): 65624768

約数和(自身を除く): 42387568

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 43, 50, 56, 70, 80, 86, 100, 112, 140, 172, 175, 193, 200, 215, 280, 301, 344, 350, 386, 400, 430, 560, 602, 688, 700, 772, 860, 965, 1075, 1204, 1351, 1400, 1505, 1544, 1720, 1930, 2150, 2408, 2702, 2800, 3010, 3088, 3440, 3860, 4300, 4816, 4825, 5404, 6020, 6755, 7525, 7720, 8299, 8600, 9650, 10808, 12040, 13510, 15050, 15440, 16598, 17200, 19300, 21616, 24080, 27020, 30100, 33196, 33775, 38600, 41495, 54040, 58093, 60200, 66392, 67550, 77200, 82990, 108080, 116186, 120400, 132784, 135100, 165980, 207475, 232372, 270200, 290465, 331960, 414950, 464744, 540400, 580930, 663920, 829900, 929488, 1161860, 1452325, 1659800, 2323720, 2904650, 3319600, 4647440, 5809300, 11618600, 23237200]

約数ペア:

[(1, 23237200), (2, 11618600), (4, 5809300), (5, 4647440), (7, 3319600), (8, 2904650), (10, 2323720), (14, 1659800), (16, 1452325), (20, 1161860), (25, 929488), (28, 829900), (35, 663920), (40, 580930), (43, 540400), (50, 464744), (56, 414950), (70, 331960), (80, 290465), (86, 270200), (100, 232372), (112, 207475), (140, 165980), (172, 135100), (175, 132784), (193, 120400), (200, 116186), (215, 108080), (280, 82990), (301, 77200), (344, 67550), (350, 66392), (386, 60200), (400, 58093), (430, 54040), (560, 41495), (602, 38600), (688, 33775), (700, 33196), (772, 30100), (860, 27020), (965, 24080), (1075, 21616), (1204, 19300), (1351, 17200), (1400, 16598), (1505, 15440), (1544, 15050), (1720, 13510), (1930, 12040), (2150, 10808), (2408, 9650), (2702, 8600), (2800, 8299), (3010, 7720), (3088, 7525), (3440, 6755), (3860, 6020), (4300, 5404), (4816, 4825)]