255270528

素因数分解:

$2^7\times 3^5\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:341

約数の個数: 192

約数和(自身を含む): 790826400

約数和(自身を除く): 535555872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 128, 144, 162, 174, 192, 216, 232, 243, 261, 283, 288, 324, 348, 384, 432, 464, 486, 522, 566, 576, 648, 696, 783, 849, 864, 928, 972, 1044, 1132, 1152, 1296, 1392, 1566, 1698, 1728, 1856, 1944, 2088, 2264, 2349, 2547, 2592, 2784, 3132, 3396, 3456, 3712, 3888, 4176, 4528, 4698, 5094, 5184, 5568, 6264, 6792, 7047, 7641, 7776, 8207, 8352, 9056, 9396, 10188, 10368, 11136, 12528, 13584, 14094, 15282, 15552, 16414, 16704, 18112, 18792, 20376, 22923, 24621, 25056, 27168, 28188, 30564, 31104, 32828, 33408, 36224, 37584, 40752, 45846, 49242, 50112, 54336, 56376, 61128, 65656, 68769, 73863, 75168, 81504, 91692, 98484, 100224, 108672, 112752, 122256, 131312, 137538, 147726, 150336, 163008, 183384, 196968, 221589, 225504, 244512, 262624, 275076, 295452, 300672, 326016, 366768, 393936, 443178, 451008, 489024, 525248, 550152, 590904, 664767, 733536, 787872, 886356, 902016, 978048, 1050496, 1100304, 1181808, 1329534, 1467072, 1575744, 1772712, 1994301, 2200608, 2363616, 2659068, 2934144, 3151488, 3545424, 3988602, 4401216, 4727232, 5318136, 7090848, 7977204, 8802432, 9454464, 10636272, 14181696, 15954408, 21272544, 28363392, 31908816, 42545088, 63817632, 85090176, 127635264, 255270528]

約数ペア:

[(1, 255270528), (2, 127635264), (3, 85090176), (4, 63817632), (6, 42545088), (8, 31908816), (9, 28363392), (12, 21272544), (16, 15954408), (18, 14181696), (24, 10636272), (27, 9454464), (29, 8802432), (32, 7977204), (36, 7090848), (48, 5318136), (54, 4727232), (58, 4401216), (64, 3988602), (72, 3545424), (81, 3151488), (87, 2934144), (96, 2659068), (108, 2363616), (116, 2200608), (128, 1994301), (144, 1772712), (162, 1575744), (174, 1467072), (192, 1329534), (216, 1181808), (232, 1100304), (243, 1050496), (261, 978048), (283, 902016), (288, 886356), (324, 787872), (348, 733536), (384, 664767), (432, 590904), (464, 550152), (486, 525248), (522, 489024), (566, 451008), (576, 443178), (648, 393936), (696, 366768), (783, 326016), (849, 300672), (864, 295452), (928, 275076), (972, 262624), (1044, 244512), (1132, 225504), (1152, 221589), (1296, 196968), (1392, 183384), (1566, 163008), (1698, 150336), (1728, 147726), (1856, 137538), (1944, 131312), (2088, 122256), (2264, 112752), (2349, 108672), (2547, 100224), (2592, 98484), (2784, 91692), (3132, 81504), (3396, 75168), (3456, 73863), (3712, 68769), (3888, 65656), (4176, 61128), (4528, 56376), (4698, 54336), (5094, 50112), (5184, 49242), (5568, 45846), (6264, 40752), (6792, 37584), (7047, 36224), (7641, 33408), (7776, 32828), (8207, 31104), (8352, 30564), (9056, 28188), (9396, 27168), (10188, 25056), (10368, 24621), (11136, 22923), (12528, 20376), (13584, 18792), (14094, 18112), (15282, 16704), (15552, 16414)]