620244000

素因数分解:

$2^5\times 3^3\times 5^3\times {\mathrm{5743}}^1$

素因数の和:5777

約数の個数: 192

約数和(自身を含む): 2258081280

約数和(自身を除く): 1637837280

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, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 180, 200, 216, 225, 240, 250, 270, 288, 300, 360, 375, 400, 432, 450, 480, 500, 540, 600, 675, 720, 750, 800, 864, 900, 1000, 1080, 1125, 1200, 1350, 1440, 1500, 1800, 2000, 2160, 2250, 2400, 2700, 3000, 3375, 3600, 4000, 4320, 4500, 5400, 5743, 6000, 6750, 7200, 9000, 10800, 11486, 12000, 13500, 17229, 18000, 21600, 22972, 27000, 28715, 34458, 36000, 45944, 51687, 54000, 57430, 68916, 86145, 91888, 103374, 108000, 114860, 137832, 143575, 155061, 172290, 183776, 206748, 229720, 258435, 275664, 287150, 310122, 344580, 413496, 430725, 459440, 516870, 551328, 574300, 620244, 689160, 717875, 775305, 826992, 861450, 918880, 1033740, 1148600, 1240488, 1292175, 1378320, 1435750, 1550610, 1653984, 1722900, 2067480, 2153625, 2297200, 2480976, 2584350, 2756640, 2871500, 3101220, 3445800, 3876525, 4134960, 4307250, 4594400, 4961952, 5168700, 5743000, 6202440, 6460875, 6891600, 7753050, 8269920, 8614500, 10337400, 11486000, 12404880, 12921750, 13783200, 15506100, 17229000, 19382625, 20674800, 22972000, 24809760, 25843500, 31012200, 34458000, 38765250, 41349600, 51687000, 62024400, 68916000, 77530500, 103374000, 124048800, 155061000, 206748000, 310122000, 620244000]

約数ペア:

[(1, 620244000), (2, 310122000), (3, 206748000), (4, 155061000), (5, 124048800), (6, 103374000), (8, 77530500), (9, 68916000), (10, 62024400), (12, 51687000), (15, 41349600), (16, 38765250), (18, 34458000), (20, 31012200), (24, 25843500), (25, 24809760), (27, 22972000), (30, 20674800), (32, 19382625), (36, 17229000), (40, 15506100), (45, 13783200), (48, 12921750), (50, 12404880), (54, 11486000), (60, 10337400), (72, 8614500), (75, 8269920), (80, 7753050), (90, 6891600), (96, 6460875), (100, 6202440), (108, 5743000), (120, 5168700), (125, 4961952), (135, 4594400), (144, 4307250), (150, 4134960), (160, 3876525), (180, 3445800), (200, 3101220), (216, 2871500), (225, 2756640), (240, 2584350), (250, 2480976), (270, 2297200), (288, 2153625), (300, 2067480), (360, 1722900), (375, 1653984), (400, 1550610), (432, 1435750), (450, 1378320), (480, 1292175), (500, 1240488), (540, 1148600), (600, 1033740), (675, 918880), (720, 861450), (750, 826992), (800, 775305), (864, 717875), (900, 689160), (1000, 620244), (1080, 574300), (1125, 551328), (1200, 516870), (1350, 459440), (1440, 430725), (1500, 413496), (1800, 344580), (2000, 310122), (2160, 287150), (2250, 275664), (2400, 258435), (2700, 229720), (3000, 206748), (3375, 183776), (3600, 172290), (4000, 155061), (4320, 143575), (4500, 137832), (5400, 114860), (5743, 108000), (6000, 103374), (6750, 91888), (7200, 86145), (9000, 68916), (10800, 57430), (11486, 54000), (12000, 51687), (13500, 45944), (17229, 36000), (18000, 34458), (21600, 28715), (22972, 27000)]