290480256

素因数分解:

$2^7\times 3^6\times {\mathrm{11}}^1\times {\mathrm{283}}^1$

素因数の和:326

約数の個数: 224

約数和(自身を含む): 949860720

約数和(自身を除く): 659380464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 198, 216, 243, 264, 283, 288, 297, 324, 352, 384, 396, 432, 486, 528, 566, 576, 594, 648, 704, 729, 792, 849, 864, 891, 972, 1056, 1132, 1152, 1188, 1296, 1408, 1458, 1584, 1698, 1728, 1782, 1944, 2112, 2264, 2376, 2547, 2592, 2673, 2916, 3113, 3168, 3396, 3456, 3564, 3888, 4224, 4528, 4752, 5094, 5184, 5346, 5832, 6226, 6336, 6792, 7128, 7641, 7776, 8019, 9056, 9339, 9504, 10188, 10368, 10692, 11664, 12452, 12672, 13584, 14256, 15282, 15552, 16038, 18112, 18678, 19008, 20376, 21384, 22923, 23328, 24904, 27168, 28017, 28512, 30564, 31104, 32076, 36224, 37356, 38016, 40752, 42768, 45846, 46656, 49808, 54336, 56034, 57024, 61128, 64152, 68769, 74712, 81504, 84051, 85536, 91692, 93312, 99616, 108672, 112068, 114048, 122256, 128304, 137538, 149424, 163008, 168102, 171072, 183384, 199232, 206307, 224136, 244512, 252153, 256608, 275076, 298848, 326016, 336204, 342144, 366768, 398464, 412614, 448272, 489024, 504306, 513216, 550152, 597696, 672408, 733536, 756459, 825228, 896544, 978048, 1008612, 1026432, 1100304, 1195392, 1344816, 1467072, 1512918, 1650456, 1793088, 2017224, 2200608, 2269377, 2689632, 2934144, 3025836, 3300912, 3586176, 4034448, 4401216, 4538754, 5379264, 6051672, 6601824, 8068896, 8802432, 9077508, 10758528, 12103344, 13203648, 16137792, 18155016, 24206688, 26407296, 32275584, 36310032, 48413376, 72620064, 96826752, 145240128, 290480256]

約数ペア:

[(1, 290480256), (2, 145240128), (3, 96826752), (4, 72620064), (6, 48413376), (8, 36310032), (9, 32275584), (11, 26407296), (12, 24206688), (16, 18155016), (18, 16137792), (22, 13203648), (24, 12103344), (27, 10758528), (32, 9077508), (33, 8802432), (36, 8068896), (44, 6601824), (48, 6051672), (54, 5379264), (64, 4538754), (66, 4401216), (72, 4034448), (81, 3586176), (88, 3300912), (96, 3025836), (99, 2934144), (108, 2689632), (128, 2269377), (132, 2200608), (144, 2017224), (162, 1793088), (176, 1650456), (192, 1512918), (198, 1467072), (216, 1344816), (243, 1195392), (264, 1100304), (283, 1026432), (288, 1008612), (297, 978048), (324, 896544), (352, 825228), (384, 756459), (396, 733536), (432, 672408), (486, 597696), (528, 550152), (566, 513216), (576, 504306), (594, 489024), (648, 448272), (704, 412614), (729, 398464), (792, 366768), (849, 342144), (864, 336204), (891, 326016), (972, 298848), (1056, 275076), (1132, 256608), (1152, 252153), (1188, 244512), (1296, 224136), (1408, 206307), (1458, 199232), (1584, 183384), (1698, 171072), (1728, 168102), (1782, 163008), (1944, 149424), (2112, 137538), (2264, 128304), (2376, 122256), (2547, 114048), (2592, 112068), (2673, 108672), (2916, 99616), (3113, 93312), (3168, 91692), (3396, 85536), (3456, 84051), (3564, 81504), (3888, 74712), (4224, 68769), (4528, 64152), (4752, 61128), (5094, 57024), (5184, 56034), (5346, 54336), (5832, 49808), (6226, 46656), (6336, 45846), (6792, 42768), (7128, 40752), (7641, 38016), (7776, 37356), (8019, 36224), (9056, 32076), (9339, 31104), (9504, 30564), (10188, 28512), (10368, 28017), (10692, 27168), (11664, 24904), (12452, 23328), (12672, 22923), (13584, 21384), (14256, 20376), (15282, 19008), (15552, 18678), (16038, 18112)]