234012800

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:399

約数の個数: 192

約数和(自身を含む): 684003840

約数和(自身を除く): 449991040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 80, 100, 112, 124, 128, 140, 155, 160, 175, 200, 217, 224, 248, 280, 310, 320, 337, 350, 400, 434, 448, 496, 560, 620, 640, 674, 700, 775, 800, 868, 896, 992, 1085, 1120, 1240, 1348, 1400, 1550, 1600, 1685, 1736, 1984, 2170, 2240, 2359, 2480, 2696, 2800, 3100, 3200, 3370, 3472, 3968, 4340, 4480, 4718, 4960, 5392, 5425, 5600, 6200, 6740, 6944, 8425, 8680, 9436, 9920, 10447, 10784, 10850, 11200, 11795, 12400, 13480, 13888, 16850, 17360, 18872, 19840, 20894, 21568, 21700, 22400, 23590, 24800, 26960, 27776, 33700, 34720, 37744, 41788, 43136, 43400, 47180, 49600, 52235, 53920, 58975, 67400, 69440, 73129, 75488, 83576, 86800, 94360, 99200, 104470, 107840, 117950, 134800, 138880, 146258, 150976, 167152, 173600, 188720, 208940, 215680, 235900, 261175, 269600, 292516, 301952, 334304, 347200, 365645, 377440, 417880, 471800, 522350, 539200, 585032, 668608, 694400, 731290, 754880, 835760, 943600, 1044700, 1078400, 1170064, 1337216, 1462580, 1509760, 1671520, 1828225, 1887200, 2089400, 2340128, 2925160, 3343040, 3656450, 3774400, 4178800, 4680256, 5850320, 6686080, 7312900, 7548800, 8357600, 9360512, 11700640, 14625800, 16715200, 23401280, 29251600, 33430400, 46802560, 58503200, 117006400, 234012800]

約数ペア:

[(1, 234012800), (2, 117006400), (4, 58503200), (5, 46802560), (7, 33430400), (8, 29251600), (10, 23401280), (14, 16715200), (16, 14625800), (20, 11700640), (25, 9360512), (28, 8357600), (31, 7548800), (32, 7312900), (35, 6686080), (40, 5850320), (50, 4680256), (56, 4178800), (62, 3774400), (64, 3656450), (70, 3343040), (80, 2925160), (100, 2340128), (112, 2089400), (124, 1887200), (128, 1828225), (140, 1671520), (155, 1509760), (160, 1462580), (175, 1337216), (200, 1170064), (217, 1078400), (224, 1044700), (248, 943600), (280, 835760), (310, 754880), (320, 731290), (337, 694400), (350, 668608), (400, 585032), (434, 539200), (448, 522350), (496, 471800), (560, 417880), (620, 377440), (640, 365645), (674, 347200), (700, 334304), (775, 301952), (800, 292516), (868, 269600), (896, 261175), (992, 235900), (1085, 215680), (1120, 208940), (1240, 188720), (1348, 173600), (1400, 167152), (1550, 150976), (1600, 146258), (1685, 138880), (1736, 134800), (1984, 117950), (2170, 107840), (2240, 104470), (2359, 99200), (2480, 94360), (2696, 86800), (2800, 83576), (3100, 75488), (3200, 73129), (3370, 69440), (3472, 67400), (3968, 58975), (4340, 53920), (4480, 52235), (4718, 49600), (4960, 47180), (5392, 43400), (5425, 43136), (5600, 41788), (6200, 37744), (6740, 34720), (6944, 33700), (8425, 27776), (8680, 26960), (9436, 24800), (9920, 23590), (10447, 22400), (10784, 21700), (10850, 21568), (11200, 20894), (11795, 19840), (12400, 18872), (13480, 17360), (13888, 16850)]