340488000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{4729}}^1$

素因数の和:4762

約数の個数: 168

約数和(自身を含む): 1218239880

約数和(自身を除く): 877751880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 400, 450, 480, 500, 576, 600, 720, 750, 800, 900, 960, 1000, 1125, 1200, 1440, 1500, 1600, 1800, 2000, 2250, 2400, 2880, 3000, 3600, 4000, 4500, 4729, 4800, 6000, 7200, 8000, 9000, 9458, 12000, 14187, 14400, 18000, 18916, 23645, 24000, 28374, 36000, 37832, 42561, 47290, 56748, 70935, 72000, 75664, 85122, 94580, 113496, 118225, 141870, 151328, 170244, 189160, 212805, 226992, 236450, 283740, 302656, 340488, 354675, 378320, 425610, 453984, 472900, 567480, 591125, 680976, 709350, 756640, 851220, 907968, 945800, 1064025, 1134960, 1182250, 1361952, 1418700, 1513280, 1702440, 1773375, 1891600, 2128050, 2269920, 2364500, 2723904, 2837400, 3404880, 3546750, 3783200, 4256100, 4539840, 4729000, 5320125, 5674800, 6809760, 7093500, 7566400, 8512200, 9458000, 10640250, 11349600, 13619520, 14187000, 17024400, 18916000, 21280500, 22699200, 28374000, 34048800, 37832000, 42561000, 56748000, 68097600, 85122000, 113496000, 170244000, 340488000]

約数ペア:

[(1, 340488000), (2, 170244000), (3, 113496000), (4, 85122000), (5, 68097600), (6, 56748000), (8, 42561000), (9, 37832000), (10, 34048800), (12, 28374000), (15, 22699200), (16, 21280500), (18, 18916000), (20, 17024400), (24, 14187000), (25, 13619520), (30, 11349600), (32, 10640250), (36, 9458000), (40, 8512200), (45, 7566400), (48, 7093500), (50, 6809760), (60, 5674800), (64, 5320125), (72, 4729000), (75, 4539840), (80, 4256100), (90, 3783200), (96, 3546750), (100, 3404880), (120, 2837400), (125, 2723904), (144, 2364500), (150, 2269920), (160, 2128050), (180, 1891600), (192, 1773375), (200, 1702440), (225, 1513280), (240, 1418700), (250, 1361952), (288, 1182250), (300, 1134960), (320, 1064025), (360, 945800), (375, 907968), (400, 851220), (450, 756640), (480, 709350), (500, 680976), (576, 591125), (600, 567480), (720, 472900), (750, 453984), (800, 425610), (900, 378320), (960, 354675), (1000, 340488), (1125, 302656), (1200, 283740), (1440, 236450), (1500, 226992), (1600, 212805), (1800, 189160), (2000, 170244), (2250, 151328), (2400, 141870), (2880, 118225), (3000, 113496), (3600, 94580), (4000, 85122), (4500, 75664), (4729, 72000), (4800, 70935), (6000, 56748), (7200, 47290), (8000, 42561), (9000, 37832), (9458, 36000), (12000, 28374), (14187, 24000), (14400, 23645), (18000, 18916)]