326610240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:385

約数の個数: 224

約数和(自身を含む): 1144243584

約数和(自身を除く): 817633344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 157, 160, 165, 176, 192, 197, 220, 240, 264, 314, 320, 330, 352, 394, 440, 471, 480, 528, 591, 628, 660, 704, 785, 788, 880, 942, 960, 985, 1056, 1182, 1256, 1320, 1570, 1576, 1727, 1760, 1884, 1970, 2112, 2167, 2355, 2364, 2512, 2640, 2955, 3140, 3152, 3454, 3520, 3768, 3940, 4334, 4710, 4728, 5024, 5181, 5280, 5910, 6280, 6304, 6501, 6908, 7536, 7880, 8635, 8668, 9420, 9456, 10048, 10362, 10560, 10835, 11820, 12560, 12608, 13002, 13816, 15072, 15760, 17270, 17336, 18840, 18912, 20724, 21670, 23640, 25120, 25905, 26004, 27632, 30144, 30929, 31520, 32505, 34540, 34672, 37680, 37824, 41448, 43340, 47280, 50240, 51810, 52008, 55264, 61858, 63040, 65010, 69080, 69344, 75360, 82896, 86680, 92787, 94560, 103620, 104016, 110528, 123716, 130020, 138160, 138688, 150720, 154645, 165792, 173360, 185574, 189120, 207240, 208032, 247432, 260040, 276320, 309290, 331584, 340219, 346720, 371148, 414480, 416064, 463935, 494864, 520080, 552640, 618580, 680438, 693440, 742296, 828960, 927870, 989728, 1020657, 1040160, 1237160, 1360876, 1484592, 1657920, 1701095, 1855740, 1979456, 2041314, 2080320, 2474320, 2721752, 2969184, 3402190, 3711480, 4082628, 4948640, 5103285, 5443504, 5938368, 6804380, 7422960, 8165256, 9897280, 10206570, 10887008, 13608760, 14845920, 16330512, 20413140, 21774016, 27217520, 29691840, 32661024, 40826280, 54435040, 65322048, 81652560, 108870080, 163305120, 326610240]

約数ペア:

[(1, 326610240), (2, 163305120), (3, 108870080), (4, 81652560), (5, 65322048), (6, 54435040), (8, 40826280), (10, 32661024), (11, 29691840), (12, 27217520), (15, 21774016), (16, 20413140), (20, 16330512), (22, 14845920), (24, 13608760), (30, 10887008), (32, 10206570), (33, 9897280), (40, 8165256), (44, 7422960), (48, 6804380), (55, 5938368), (60, 5443504), (64, 5103285), (66, 4948640), (80, 4082628), (88, 3711480), (96, 3402190), (110, 2969184), (120, 2721752), (132, 2474320), (157, 2080320), (160, 2041314), (165, 1979456), (176, 1855740), (192, 1701095), (197, 1657920), (220, 1484592), (240, 1360876), (264, 1237160), (314, 1040160), (320, 1020657), (330, 989728), (352, 927870), (394, 828960), (440, 742296), (471, 693440), (480, 680438), (528, 618580), (591, 552640), (628, 520080), (660, 494864), (704, 463935), (785, 416064), (788, 414480), (880, 371148), (942, 346720), (960, 340219), (985, 331584), (1056, 309290), (1182, 276320), (1256, 260040), (1320, 247432), (1570, 208032), (1576, 207240), (1727, 189120), (1760, 185574), (1884, 173360), (1970, 165792), (2112, 154645), (2167, 150720), (2355, 138688), (2364, 138160), (2512, 130020), (2640, 123716), (2955, 110528), (3140, 104016), (3152, 103620), (3454, 94560), (3520, 92787), (3768, 86680), (3940, 82896), (4334, 75360), (4710, 69344), (4728, 69080), (5024, 65010), (5181, 63040), (5280, 61858), (5910, 55264), (6280, 52008), (6304, 51810), (6501, 50240), (6908, 47280), (7536, 43340), (7880, 41448), (8635, 37824), (8668, 37680), (9420, 34672), (9456, 34540), (10048, 32505), (10362, 31520), (10560, 30929), (10835, 30144), (11820, 27632), (12560, 26004), (12608, 25905), (13002, 25120), (13816, 23640), (15072, 21670), (15760, 20724), (17270, 18912), (17336, 18840)]