264159360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{15287}}^1$

素因数の和:15315

約数の個数: 128

約数和(自身を含む): 935625600

約数和(自身を除く): 671466240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 15287, 17280, 30574, 45861, 61148, 76435, 91722, 122296, 137583, 152870, 183444, 229305, 244592, 275166, 305740, 366888, 412749, 458610, 489184, 550332, 611480, 687915, 733776, 825498, 917220, 978368, 1100664, 1222960, 1375830, 1467552, 1650996, 1834440, 1956736, 2063745, 2201328, 2445920, 2751660, 2935104, 3301992, 3668880, 4127490, 4402656, 4891840, 5503320, 5870208, 6603984, 7337760, 8254980, 8805312, 9783680, 11006640, 13207968, 14675520, 16509960, 17610624, 22013280, 26415936, 29351040, 33019920, 44026560, 52831872, 66039840, 88053120, 132079680, 264159360]

約数ペア:

[(1, 264159360), (2, 132079680), (3, 88053120), (4, 66039840), (5, 52831872), (6, 44026560), (8, 33019920), (9, 29351040), (10, 26415936), (12, 22013280), (15, 17610624), (16, 16509960), (18, 14675520), (20, 13207968), (24, 11006640), (27, 9783680), (30, 8805312), (32, 8254980), (36, 7337760), (40, 6603984), (45, 5870208), (48, 5503320), (54, 4891840), (60, 4402656), (64, 4127490), (72, 3668880), (80, 3301992), (90, 2935104), (96, 2751660), (108, 2445920), (120, 2201328), (128, 2063745), (135, 1956736), (144, 1834440), (160, 1650996), (180, 1467552), (192, 1375830), (216, 1222960), (240, 1100664), (270, 978368), (288, 917220), (320, 825498), (360, 733776), (384, 687915), (432, 611480), (480, 550332), (540, 489184), (576, 458610), (640, 412749), (720, 366888), (864, 305740), (960, 275166), (1080, 244592), (1152, 229305), (1440, 183444), (1728, 152870), (1920, 137583), (2160, 122296), (2880, 91722), (3456, 76435), (4320, 61148), (5760, 45861), (8640, 30574), (15287, 17280)]