85795200

素因数分解:

$2^7\times 3^4\times 5^2\times {\mathrm{331}}^1$

素因数の和:367

約数の個数: 240

約数和(自身を含む): 317559660

約数和(自身を除く): 231764460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 324, 331, 360, 384, 400, 405, 432, 450, 480, 540, 576, 600, 640, 648, 662, 675, 720, 800, 810, 864, 900, 960, 993, 1080, 1152, 1200, 1296, 1324, 1350, 1440, 1600, 1620, 1655, 1728, 1800, 1920, 1986, 2025, 2160, 2400, 2592, 2648, 2700, 2880, 2979, 3200, 3240, 3310, 3456, 3600, 3972, 4050, 4320, 4800, 4965, 5184, 5296, 5400, 5760, 5958, 6480, 6620, 7200, 7944, 8100, 8275, 8640, 8937, 9600, 9930, 10368, 10592, 10800, 11916, 12960, 13240, 14400, 14895, 15888, 16200, 16550, 17280, 17874, 19860, 21184, 21600, 23832, 24825, 25920, 26480, 26811, 28800, 29790, 31776, 32400, 33100, 35748, 39720, 42368, 43200, 44685, 47664, 49650, 51840, 52960, 53622, 59580, 63552, 64800, 66200, 71496, 74475, 79440, 86400, 89370, 95328, 99300, 105920, 107244, 119160, 127104, 129600, 132400, 134055, 142992, 148950, 158880, 178740, 190656, 198600, 211840, 214488, 223425, 238320, 259200, 264800, 268110, 285984, 297900, 317760, 357480, 381312, 397200, 428976, 446850, 476640, 529600, 536220, 571968, 595800, 635520, 670275, 714960, 794400, 857952, 893700, 953280, 1059200, 1072440, 1143936, 1191600, 1340550, 1429920, 1588800, 1715904, 1787400, 1906560, 2144880, 2383200, 2681100, 2859840, 3177600, 3431808, 3574800, 4289760, 4766400, 5362200, 5719680, 7149600, 8579520, 9532800, 10724400, 14299200, 17159040, 21448800, 28598400, 42897600, 85795200]

約数ペア:

[(1, 85795200), (2, 42897600), (3, 28598400), (4, 21448800), (5, 17159040), (6, 14299200), (8, 10724400), (9, 9532800), (10, 8579520), (12, 7149600), (15, 5719680), (16, 5362200), (18, 4766400), (20, 4289760), (24, 3574800), (25, 3431808), (27, 3177600), (30, 2859840), (32, 2681100), (36, 2383200), (40, 2144880), (45, 1906560), (48, 1787400), (50, 1715904), (54, 1588800), (60, 1429920), (64, 1340550), (72, 1191600), (75, 1143936), (80, 1072440), (81, 1059200), (90, 953280), (96, 893700), (100, 857952), (108, 794400), (120, 714960), (128, 670275), (135, 635520), (144, 595800), (150, 571968), (160, 536220), (162, 529600), (180, 476640), (192, 446850), (200, 428976), (216, 397200), (225, 381312), (240, 357480), (270, 317760), (288, 297900), (300, 285984), (320, 268110), (324, 264800), (331, 259200), (360, 238320), (384, 223425), (400, 214488), (405, 211840), (432, 198600), (450, 190656), (480, 178740), (540, 158880), (576, 148950), (600, 142992), (640, 134055), (648, 132400), (662, 129600), (675, 127104), (720, 119160), (800, 107244), (810, 105920), (864, 99300), (900, 95328), (960, 89370), (993, 86400), (1080, 79440), (1152, 74475), (1200, 71496), (1296, 66200), (1324, 64800), (1350, 63552), (1440, 59580), (1600, 53622), (1620, 52960), (1655, 51840), (1728, 49650), (1800, 47664), (1920, 44685), (1986, 43200), (2025, 42368), (2160, 39720), (2400, 35748), (2592, 33100), (2648, 32400), (2700, 31776), (2880, 29790), (2979, 28800), (3200, 26811), (3240, 26480), (3310, 25920), (3456, 24825), (3600, 23832), (3972, 21600), (4050, 21184), (4320, 19860), (4800, 17874), (4965, 17280), (5184, 16550), (5296, 16200), (5400, 15888), (5760, 14895), (5958, 14400), (6480, 13240), (6620, 12960), (7200, 11916), (7944, 10800), (8100, 10592), (8275, 10368), (8640, 9930), (8937, 9600)]