15124800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:185

約数の個数: 168

約数和(自身を含む): 52157376

約数和(自身を除く): 37032576

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, 137, 138, 150, 160, 184, 192, 200, 230, 240, 274, 276, 300, 320, 345, 368, 400, 411, 460, 480, 548, 552, 575, 600, 685, 690, 736, 800, 822, 920, 960, 1096, 1104, 1150, 1200, 1370, 1380, 1472, 1600, 1644, 1725, 1840, 2055, 2192, 2208, 2300, 2400, 2740, 2760, 3151, 3288, 3425, 3450, 3680, 4110, 4384, 4416, 4600, 4800, 5480, 5520, 6302, 6576, 6850, 6900, 7360, 8220, 8768, 9200, 9453, 10275, 10960, 11040, 12604, 13152, 13700, 13800, 15755, 16440, 18400, 18906, 20550, 21920, 22080, 25208, 26304, 27400, 27600, 31510, 32880, 36800, 37812, 41100, 43840, 47265, 50416, 54800, 55200, 63020, 65760, 75624, 78775, 82200, 94530, 100832, 109600, 110400, 126040, 131520, 151248, 157550, 164400, 189060, 201664, 219200, 236325, 252080, 302496, 315100, 328800, 378120, 472650, 504160, 604992, 630200, 657600, 756240, 945300, 1008320, 1260400, 1512480, 1890600, 2520800, 3024960, 3781200, 5041600, 7562400, 15124800]

約数ペア:

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