105918400

素因数分解:

$2^6\times 5^2\times 7^3\times {\mathrm{193}}^1$

素因数の和:236

約数の個数: 168

約数和(自身を含む): 305511200

約数和(自身を除く): 199592800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 140, 160, 175, 193, 196, 200, 224, 245, 280, 320, 343, 350, 386, 392, 400, 448, 490, 560, 686, 700, 772, 784, 800, 965, 980, 1120, 1225, 1351, 1372, 1400, 1544, 1568, 1600, 1715, 1930, 1960, 2240, 2450, 2702, 2744, 2800, 3088, 3136, 3430, 3860, 3920, 4825, 4900, 5404, 5488, 5600, 6176, 6755, 6860, 7720, 7840, 8575, 9457, 9650, 9800, 10808, 10976, 11200, 12352, 13510, 13720, 15440, 15680, 17150, 18914, 19300, 19600, 21616, 21952, 27020, 27440, 30880, 33775, 34300, 37828, 38600, 39200, 43232, 47285, 54040, 54880, 61760, 66199, 67550, 68600, 75656, 77200, 78400, 86464, 94570, 108080, 109760, 132398, 135100, 137200, 151312, 154400, 189140, 216160, 236425, 264796, 270200, 274400, 302624, 308800, 330995, 378280, 432320, 472850, 529592, 540400, 548800, 605248, 661990, 756560, 945700, 1059184, 1080800, 1323980, 1513120, 1654975, 1891400, 2118368, 2161600, 2647960, 3026240, 3309950, 3782800, 4236736, 5295920, 6619900, 7565600, 10591840, 13239800, 15131200, 21183680, 26479600, 52959200, 105918400]

約数ペア:

[(1, 105918400), (2, 52959200), (4, 26479600), (5, 21183680), (7, 15131200), (8, 13239800), (10, 10591840), (14, 7565600), (16, 6619900), (20, 5295920), (25, 4236736), (28, 3782800), (32, 3309950), (35, 3026240), (40, 2647960), (49, 2161600), (50, 2118368), (56, 1891400), (64, 1654975), (70, 1513120), (80, 1323980), (98, 1080800), (100, 1059184), (112, 945700), (140, 756560), (160, 661990), (175, 605248), (193, 548800), (196, 540400), (200, 529592), (224, 472850), (245, 432320), (280, 378280), (320, 330995), (343, 308800), (350, 302624), (386, 274400), (392, 270200), (400, 264796), (448, 236425), (490, 216160), (560, 189140), (686, 154400), (700, 151312), (772, 137200), (784, 135100), (800, 132398), (965, 109760), (980, 108080), (1120, 94570), (1225, 86464), (1351, 78400), (1372, 77200), (1400, 75656), (1544, 68600), (1568, 67550), (1600, 66199), (1715, 61760), (1930, 54880), (1960, 54040), (2240, 47285), (2450, 43232), (2702, 39200), (2744, 38600), (2800, 37828), (3088, 34300), (3136, 33775), (3430, 30880), (3860, 27440), (3920, 27020), (4825, 21952), (4900, 21616), (5404, 19600), (5488, 19300), (5600, 18914), (6176, 17150), (6755, 15680), (6860, 15440), (7720, 13720), (7840, 13510), (8575, 12352), (9457, 11200), (9650, 10976), (9800, 10808)]