30249600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:187

約数の個数: 192

約数和(自身を含む): 104725440

約数和(自身を除く): 74475840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 75, 80, 92, 96, 100, 115, 120, 128, 137, 138, 150, 160, 184, 192, 200, 230, 240, 274, 276, 300, 320, 345, 368, 384, 400, 411, 460, 480, 548, 552, 575, 600, 640, 685, 690, 736, 800, 822, 920, 960, 1096, 1104, 1150, 1200, 1370, 1380, 1472, 1600, 1644, 1725, 1840, 1920, 2055, 2192, 2208, 2300, 2400, 2740, 2760, 2944, 3151, 3200, 3288, 3425, 3450, 3680, 4110, 4384, 4416, 4600, 4800, 5480, 5520, 6302, 6576, 6850, 6900, 7360, 8220, 8768, 8832, 9200, 9453, 9600, 10275, 10960, 11040, 12604, 13152, 13700, 13800, 14720, 15755, 16440, 17536, 18400, 18906, 20550, 21920, 22080, 25208, 26304, 27400, 27600, 31510, 32880, 36800, 37812, 41100, 43840, 44160, 47265, 50416, 52608, 54800, 55200, 63020, 65760, 73600, 75624, 78775, 82200, 87680, 94530, 100832, 109600, 110400, 126040, 131520, 151248, 157550, 164400, 189060, 201664, 219200, 220800, 236325, 252080, 263040, 302496, 315100, 328800, 378120, 403328, 438400, 472650, 504160, 604992, 630200, 657600, 756240, 945300, 1008320, 1209984, 1260400, 1315200, 1512480, 1890600, 2016640, 2520800, 3024960, 3781200, 5041600, 6049920, 7562400, 10083200, 15124800, 30249600]

約数ペア:

[(1, 30249600), (2, 15124800), (3, 10083200), (4, 7562400), (5, 6049920), (6, 5041600), (8, 3781200), (10, 3024960), (12, 2520800), (15, 2016640), (16, 1890600), (20, 1512480), (23, 1315200), (24, 1260400), (25, 1209984), (30, 1008320), (32, 945300), (40, 756240), (46, 657600), (48, 630200), (50, 604992), (60, 504160), (64, 472650), (69, 438400), (75, 403328), (80, 378120), (92, 328800), (96, 315100), (100, 302496), (115, 263040), (120, 252080), (128, 236325), (137, 220800), (138, 219200), (150, 201664), (160, 189060), (184, 164400), (192, 157550), (200, 151248), (230, 131520), (240, 126040), (274, 110400), (276, 109600), (300, 100832), (320, 94530), (345, 87680), (368, 82200), (384, 78775), (400, 75624), (411, 73600), (460, 65760), (480, 63020), (548, 55200), (552, 54800), (575, 52608), (600, 50416), (640, 47265), (685, 44160), (690, 43840), (736, 41100), (800, 37812), (822, 36800), (920, 32880), (960, 31510), (1096, 27600), (1104, 27400), (1150, 26304), (1200, 25208), (1370, 22080), (1380, 21920), (1472, 20550), (1600, 18906), (1644, 18400), (1725, 17536), (1840, 16440), (1920, 15755), (2055, 14720), (2192, 13800), (2208, 13700), (2300, 13152), (2400, 12604), (2740, 11040), (2760, 10960), (2944, 10275), (3151, 9600), (3200, 9453), (3288, 9200), (3425, 8832), (3450, 8768), (3680, 8220), (4110, 7360), (4384, 6900), (4416, 6850), (4600, 6576), (4800, 6302), (5480, 5520)]