2590450560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2693}}^1$

素因数の和:2885

約数の個数: 192

約数和(自身を含む): 9002054880

約数和(自身を除く): 6411604320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 167, 180, 192, 240, 288, 320, 334, 360, 384, 480, 501, 576, 640, 668, 720, 835, 960, 1002, 1152, 1336, 1440, 1503, 1670, 1920, 2004, 2505, 2672, 2693, 2880, 3006, 3340, 4008, 5010, 5344, 5386, 5760, 6012, 6680, 7515, 8016, 8079, 10020, 10688, 10772, 12024, 13360, 13465, 15030, 16032, 16158, 20040, 21376, 21544, 24048, 24237, 26720, 26930, 30060, 32064, 32316, 40080, 40395, 43088, 48096, 48474, 53440, 53860, 60120, 64128, 64632, 80160, 80790, 86176, 96192, 96948, 106880, 107720, 120240, 121185, 129264, 160320, 161580, 172352, 192384, 193896, 215440, 240480, 242370, 258528, 320640, 323160, 344704, 387792, 430880, 449731, 480960, 484740, 517056, 646320, 775584, 861760, 899462, 961920, 969480, 1034112, 1292640, 1349193, 1551168, 1723520, 1798924, 1938960, 2248655, 2585280, 2698386, 3102336, 3597848, 3877920, 4047579, 4497310, 5170560, 5396772, 6745965, 7195696, 7755840, 8095158, 8994620, 10793544, 13491930, 14391392, 15511680, 16190316, 17989240, 20237895, 21587088, 26983860, 28782784, 32380632, 35978480, 40475790, 43174176, 53967720, 57565568, 64761264, 71956960, 80951580, 86348352, 107935440, 129522528, 143913920, 161903160, 172696704, 215870880, 259045056, 287827840, 323806320, 431741760, 518090112, 647612640, 863483520, 1295225280, 2590450560]

約数ペア:

[(1, 2590450560), (2, 1295225280), (3, 863483520), (4, 647612640), (5, 518090112), (6, 431741760), (8, 323806320), (9, 287827840), (10, 259045056), (12, 215870880), (15, 172696704), (16, 161903160), (18, 143913920), (20, 129522528), (24, 107935440), (30, 86348352), (32, 80951580), (36, 71956960), (40, 64761264), (45, 57565568), (48, 53967720), (60, 43174176), (64, 40475790), (72, 35978480), (80, 32380632), (90, 28782784), (96, 26983860), (120, 21587088), (128, 20237895), (144, 17989240), (160, 16190316), (167, 15511680), (180, 14391392), (192, 13491930), (240, 10793544), (288, 8994620), (320, 8095158), (334, 7755840), (360, 7195696), (384, 6745965), (480, 5396772), (501, 5170560), (576, 4497310), (640, 4047579), (668, 3877920), (720, 3597848), (835, 3102336), (960, 2698386), (1002, 2585280), (1152, 2248655), (1336, 1938960), (1440, 1798924), (1503, 1723520), (1670, 1551168), (1920, 1349193), (2004, 1292640), (2505, 1034112), (2672, 969480), (2693, 961920), (2880, 899462), (3006, 861760), (3340, 775584), (4008, 646320), (5010, 517056), (5344, 484740), (5386, 480960), (5760, 449731), (6012, 430880), (6680, 387792), (7515, 344704), (8016, 323160), (8079, 320640), (10020, 258528), (10688, 242370), (10772, 240480), (12024, 215440), (13360, 193896), (13465, 192384), (15030, 172352), (16032, 161580), (16158, 160320), (20040, 129264), (21376, 121185), (21544, 120240), (24048, 107720), (24237, 106880), (26720, 96948), (26930, 96192), (30060, 86176), (32064, 80790), (32316, 80160), (40080, 64632), (40395, 64128), (43088, 60120), (48096, 53860), (48474, 53440)]