2148543360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{124337}}^1$

素因数の和:124365

約数の個数: 128

約数和(自身を含む): 7609485600

約数和(自身を除く): 5460942240

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 124337, 248674, 373011, 497348, 621685, 746022, 994696, 1119033, 1243370, 1492044, 1865055, 1989392, 2238066, 2486740, 2984088, 3357099, 3730110, 3978784, 4476132, 4973480, 5595165, 5968176, 6714198, 7460220, 7957568, 8952264, 9946960, 11190330, 11936352, 13428396, 14920440, 15915136, 16785495, 17904528, 19893920, 22380660, 23872704, 26856792, 29840880, 33570990, 35809056, 39787840, 44761320, 47745408, 53713584, 59681760, 67141980, 71618112, 79575680, 89522640, 107427168, 119363520, 134283960, 143236224, 179045280, 214854336, 238727040, 268567920, 358090560, 429708672, 537135840, 716181120, 1074271680, 2148543360]

約数ペア:

[(1, 2148543360), (2, 1074271680), (3, 716181120), (4, 537135840), (5, 429708672), (6, 358090560), (8, 268567920), (9, 238727040), (10, 214854336), (12, 179045280), (15, 143236224), (16, 134283960), (18, 119363520), (20, 107427168), (24, 89522640), (27, 79575680), (30, 71618112), (32, 67141980), (36, 59681760), (40, 53713584), (45, 47745408), (48, 44761320), (54, 39787840), (60, 35809056), (64, 33570990), (72, 29840880), (80, 26856792), (90, 23872704), (96, 22380660), (108, 19893920), (120, 17904528), (128, 16785495), (135, 15915136), (144, 14920440), (160, 13428396), (180, 11936352), (192, 11190330), (216, 9946960), (240, 8952264), (270, 7957568), (288, 7460220), (320, 6714198), (360, 5968176), (384, 5595165), (432, 4973480), (480, 4476132), (540, 3978784), (576, 3730110), (640, 3357099), (720, 2984088), (864, 2486740), (960, 2238066), (1080, 1989392), (1152, 1865055), (1440, 1492044), (1728, 1243370), (1920, 1119033), (2160, 994696), (2880, 746022), (3456, 621685), (4320, 497348), (5760, 373011), (8640, 248674), (17280, 124337)]