12105210240

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{277}}^1\times {\mathrm{281}}^1$

素因数の和:592

約数の個数: 384

約数和(自身を含む): 43660300320

約数和(自身を除く): 31555090080

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 277, 281, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 554, 562, 576, 640, 648, 720, 810, 831, 843, 864, 960, 972, 1080, 1108, 1124, 1152, 1215, 1296, 1385, 1405, 1440, 1620, 1662, 1686, 1728, 1920, 1944, 2160, 2216, 2248, 2430, 2493, 2529, 2592, 2770, 2810, 2880, 3240, 3324, 3372, 3456, 3888, 4155, 4215, 4320, 4432, 4496, 4860, 4986, 5058, 5184, 5540, 5620, 5760, 6480, 6648, 6744, 7479, 7587, 7776, 8310, 8430, 8640, 8864, 8992, 9720, 9972, 10116, 10368, 11080, 11240, 12465, 12645, 12960, 13296, 13488, 14958, 15174, 15552, 16620, 16860, 17280, 17728, 17984, 19440, 19944, 20232, 22160, 22437, 22480, 22761, 24930, 25290, 25920, 26592, 26976, 29916, 30348, 31104, 33240, 33720, 35456, 35968, 37395, 37935, 38880, 39888, 40464, 44320, 44874, 44960, 45522, 49860, 50580, 51840, 53184, 53952, 59832, 60696, 66480, 67311, 67440, 68283, 74790, 75870, 77760, 77837, 79776, 80928, 88640, 89748, 89920, 91044, 99720, 101160, 106368, 107904, 112185, 113805, 119664, 121392, 132960, 134622, 134880, 136566, 149580, 151740, 155520, 155674, 159552, 161856, 177280, 179496, 179840, 182088, 199440, 202320, 224370, 227610, 233511, 239328, 242784, 265920, 269244, 269760, 273132, 299160, 303480, 311348, 319104, 323712, 336555, 341415, 358992, 364176, 389185, 398880, 404640, 448740, 455220, 467022, 478656, 485568, 531840, 538488, 539520, 546264, 598320, 606960, 622696, 673110, 682830, 700533, 717984, 728352, 778370, 797760, 809280, 897480, 910440, 934044, 957312, 971136, 1076976, 1092528, 1167555, 1196640, 1213920, 1245392, 1346220, 1365660, 1401066, 1435968, 1456704, 1556740, 1595520, 1618560, 1794960, 1820880, 1868088, 2101599, 2153952, 2185056, 2335110, 2393280, 2427840, 2490784, 2692440, 2731320, 2802132, 2871936, 2913408, 3113480, 3502665, 3589920, 3641760, 3736176, 4203198, 4307904, 4370112, 4670220, 4786560, 4855680, 4981568, 5384880, 5462640, 5604264, 6226960, 6304797, 7005330, 7179840, 7283520, 7472352, 8406396, 8615808, 8740224, 9340440, 9963136, 10507995, 10769760, 10925280, 11208528, 12453920, 12609594, 14010660, 14359680, 14567040, 14944704, 16812792, 18680880, 18914391, 21015990, 21539520, 21850560, 22417056, 24907840, 25219188, 28021320, 29889408, 31523985, 33625584, 37361760, 37828782, 42031980, 43079040, 43701120, 44834112, 49815680, 50438376, 56042640, 63047970, 67251168, 74723520, 75657564, 84063960, 89668224, 94571955, 100876752, 112085280, 126095940, 134502336, 149447040, 151315128, 168127920, 189143910, 201753504, 224170560, 252191880, 269004672, 302630256, 336255840, 378287820, 403507008, 448341120, 504383760, 605260512, 672511680, 756575640, 807014016, 1008767520, 1210521024, 1345023360, 1513151280, 2017535040, 2421042048, 3026302560, 4035070080, 6052605120, 12105210240]

約数ペア:

[(1, 12105210240), (2, 6052605120), (3, 4035070080), (4, 3026302560), (5, 2421042048), (6, 2017535040), (8, 1513151280), (9, 1345023360), (10, 1210521024), (12, 1008767520), (15, 807014016), (16, 756575640), (18, 672511680), (20, 605260512), (24, 504383760), (27, 448341120), (30, 403507008), (32, 378287820), (36, 336255840), (40, 302630256), (45, 269004672), (48, 252191880), (54, 224170560), (60, 201753504), (64, 189143910), (72, 168127920), (80, 151315128), (81, 149447040), (90, 134502336), (96, 126095940), (108, 112085280), (120, 100876752), (128, 94571955), (135, 89668224), (144, 84063960), (160, 75657564), (162, 74723520), (180, 67251168), (192, 63047970), (216, 56042640), (240, 50438376), (243, 49815680), (270, 44834112), (277, 43701120), (281, 43079040), (288, 42031980), (320, 37828782), (324, 37361760), (360, 33625584), (384, 31523985), (405, 29889408), (432, 28021320), (480, 25219188), (486, 24907840), (540, 22417056), (554, 21850560), (562, 21539520), (576, 21015990), (640, 18914391), (648, 18680880), (720, 16812792), (810, 14944704), (831, 14567040), (843, 14359680), (864, 14010660), (960, 12609594), (972, 12453920), (1080, 11208528), (1108, 10925280), (1124, 10769760), (1152, 10507995), (1215, 9963136), (1296, 9340440), (1385, 8740224), (1405, 8615808), (1440, 8406396), (1620, 7472352), (1662, 7283520), (1686, 7179840), (1728, 7005330), (1920, 6304797), (1944, 6226960), (2160, 5604264), (2216, 5462640), (2248, 5384880), (2430, 4981568), (2493, 4855680), (2529, 4786560), (2592, 4670220), (2770, 4370112), (2810, 4307904), (2880, 4203198), (3240, 3736176), (3324, 3641760), (3372, 3589920), (3456, 3502665), (3888, 3113480), (4155, 2913408), (4215, 2871936), (4320, 2802132), (4432, 2731320), (4496, 2692440), (4860, 2490784), (4986, 2427840), (5058, 2393280), (5184, 2335110), (5540, 2185056), (5620, 2153952), (5760, 2101599), (6480, 1868088), (6648, 1820880), (6744, 1794960), (7479, 1618560), (7587, 1595520), (7776, 1556740), (8310, 1456704), (8430, 1435968), (8640, 1401066), (8864, 1365660), (8992, 1346220), (9720, 1245392), (9972, 1213920), (10116, 1196640), (10368, 1167555), (11080, 1092528), (11240, 1076976), (12465, 971136), (12645, 957312), (12960, 934044), (13296, 910440), (13488, 897480), (14958, 809280), (15174, 797760), (15552, 778370), (16620, 728352), (16860, 717984), (17280, 700533), (17728, 682830), (17984, 673110), (19440, 622696), (19944, 606960), (20232, 598320), (22160, 546264), (22437, 539520), (22480, 538488), (22761, 531840), (24930, 485568), (25290, 478656), (25920, 467022), (26592, 455220), (26976, 448740), (29916, 404640), (30348, 398880), (31104, 389185), (33240, 364176), (33720, 358992), (35456, 341415), (35968, 336555), (37395, 323712), (37935, 319104), (38880, 311348), (39888, 303480), (40464, 299160), (44320, 273132), (44874, 269760), (44960, 269244), (45522, 265920), (49860, 242784), (50580, 239328), (51840, 233511), (53184, 227610), (53952, 224370), (59832, 202320), (60696, 199440), (66480, 182088), (67311, 179840), (67440, 179496), (68283, 177280), (74790, 161856), (75870, 159552), (77760, 155674), (77837, 155520), (79776, 151740), (80928, 149580), (88640, 136566), (89748, 134880), (89920, 134622), (91044, 132960), (99720, 121392), (101160, 119664), (106368, 113805), (107904, 112185)]