210321600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1019}}^1$

素因数の和:1087

約数の個数: 168

約数和(自身を含む): 706770240

約数和(自身を除く): 496448640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 48, 50, 60, 64, 75, 80, 86, 96, 100, 120, 129, 150, 160, 172, 192, 200, 215, 240, 258, 300, 320, 344, 400, 430, 480, 516, 600, 645, 688, 800, 860, 960, 1019, 1032, 1075, 1200, 1290, 1376, 1600, 1720, 2038, 2064, 2150, 2400, 2580, 2752, 3057, 3225, 3440, 4076, 4128, 4300, 4800, 5095, 5160, 6114, 6450, 6880, 8152, 8256, 8600, 10190, 10320, 12228, 12900, 13760, 15285, 16304, 17200, 20380, 20640, 24456, 25475, 25800, 30570, 32608, 34400, 40760, 41280, 43817, 48912, 50950, 51600, 61140, 65216, 68800, 76425, 81520, 87634, 97824, 101900, 103200, 122280, 131451, 152850, 163040, 175268, 195648, 203800, 206400, 219085, 244560, 262902, 305700, 326080, 350536, 407600, 438170, 489120, 525804, 611400, 657255, 701072, 815200, 876340, 978240, 1051608, 1095425, 1222800, 1314510, 1402144, 1630400, 1752680, 2103216, 2190850, 2445600, 2629020, 2804288, 3286275, 3505360, 4206432, 4381700, 4891200, 5258040, 6572550, 7010720, 8412864, 8763400, 10516080, 13145100, 14021440, 17526800, 21032160, 26290200, 35053600, 42064320, 52580400, 70107200, 105160800, 210321600]

約数ペア:

[(1, 210321600), (2, 105160800), (3, 70107200), (4, 52580400), (5, 42064320), (6, 35053600), (8, 26290200), (10, 21032160), (12, 17526800), (15, 14021440), (16, 13145100), (20, 10516080), (24, 8763400), (25, 8412864), (30, 7010720), (32, 6572550), (40, 5258040), (43, 4891200), (48, 4381700), (50, 4206432), (60, 3505360), (64, 3286275), (75, 2804288), (80, 2629020), (86, 2445600), (96, 2190850), (100, 2103216), (120, 1752680), (129, 1630400), (150, 1402144), (160, 1314510), (172, 1222800), (192, 1095425), (200, 1051608), (215, 978240), (240, 876340), (258, 815200), (300, 701072), (320, 657255), (344, 611400), (400, 525804), (430, 489120), (480, 438170), (516, 407600), (600, 350536), (645, 326080), (688, 305700), (800, 262902), (860, 244560), (960, 219085), (1019, 206400), (1032, 203800), (1075, 195648), (1200, 175268), (1290, 163040), (1376, 152850), (1600, 131451), (1720, 122280), (2038, 103200), (2064, 101900), (2150, 97824), (2400, 87634), (2580, 81520), (2752, 76425), (3057, 68800), (3225, 65216), (3440, 61140), (4076, 51600), (4128, 50950), (4300, 48912), (4800, 43817), (5095, 41280), (5160, 40760), (6114, 34400), (6450, 32608), (6880, 30570), (8152, 25800), (8256, 25475), (8600, 24456), (10190, 20640), (10320, 20380), (12228, 17200), (12900, 16304), (13760, 15285)]