2498713920

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{96401}}^1$

素因数の和:96430

約数の個数: 140

約数和(自身を含む): 8888457204

約数和(自身を除く): 6389743284

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 96401, 192802, 289203, 385604, 482005, 578406, 771208, 867609, 964010, 1156812, 1446015, 1542416, 1735218, 1928020, 2313624, 2602827, 2892030, 3084832, 3470436, 3856040, 4338045, 4627248, 5205654, 5784060, 6169664, 6940872, 7712080, 7808481, 8676090, 9254496, 10411308, 11568120, 13014135, 13881744, 15424160, 15616962, 17352180, 18508992, 20822616, 23136240, 26028270, 27763488, 30848320, 31233924, 34704360, 39042405, 41645232, 46272480, 52056540, 55526976, 62467848, 69408720, 78084810, 83290464, 92544960, 104113080, 124935696, 138817440, 156169620, 166580928, 208226160, 249871392, 277634880, 312339240, 416452320, 499742784, 624678480, 832904640, 1249356960, 2498713920]

約数ペア:

[(1, 2498713920), (2, 1249356960), (3, 832904640), (4, 624678480), (5, 499742784), (6, 416452320), (8, 312339240), (9, 277634880), (10, 249871392), (12, 208226160), (15, 166580928), (16, 156169620), (18, 138817440), (20, 124935696), (24, 104113080), (27, 92544960), (30, 83290464), (32, 78084810), (36, 69408720), (40, 62467848), (45, 55526976), (48, 52056540), (54, 46272480), (60, 41645232), (64, 39042405), (72, 34704360), (80, 31233924), (81, 30848320), (90, 27763488), (96, 26028270), (108, 23136240), (120, 20822616), (135, 18508992), (144, 17352180), (160, 15616962), (162, 15424160), (180, 13881744), (192, 13014135), (216, 11568120), (240, 10411308), (270, 9254496), (288, 8676090), (320, 7808481), (324, 7712080), (360, 6940872), (405, 6169664), (432, 5784060), (480, 5205654), (540, 4627248), (576, 4338045), (648, 3856040), (720, 3470436), (810, 3084832), (864, 2892030), (960, 2602827), (1080, 2313624), (1296, 1928020), (1440, 1735218), (1620, 1542416), (1728, 1446015), (2160, 1156812), (2592, 964010), (2880, 867609), (3240, 771208), (4320, 578406), (5184, 482005), (6480, 385604), (8640, 289203), (12960, 192802), (25920, 96401)]