68780915424

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{24593}}^1$

素因数の和:24711

約数の個数: 240

約数和(自身を含む): 220476552912

約数和(自身を除く): 151695637488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 83, 96, 104, 108, 117, 144, 156, 162, 166, 208, 216, 234, 249, 288, 312, 324, 332, 351, 416, 432, 468, 498, 624, 648, 664, 702, 747, 864, 936, 996, 1053, 1079, 1248, 1296, 1328, 1404, 1494, 1872, 1992, 2106, 2158, 2241, 2592, 2656, 2808, 2988, 3237, 3744, 3984, 4212, 4316, 4482, 5616, 5976, 6474, 6723, 7968, 8424, 8632, 8964, 9711, 11232, 11952, 12948, 13446, 16848, 17264, 17928, 19422, 23904, 24593, 25896, 26892, 29133, 33696, 34528, 35856, 38844, 49186, 51792, 53784, 58266, 71712, 73779, 77688, 87399, 98372, 103584, 107568, 116532, 147558, 155376, 174798, 196744, 215136, 221337, 233064, 295116, 310752, 319709, 349596, 393488, 442674, 466128, 590232, 639418, 664011, 699192, 786976, 885348, 932256, 959127, 1180464, 1278836, 1328022, 1398384, 1770696, 1918254, 1992033, 2041219, 2360928, 2557672, 2656044, 2796768, 2877381, 3541392, 3836508, 3984066, 4082438, 5115344, 5312088, 5754762, 6123657, 7082784, 7673016, 7968132, 8164876, 8632143, 10230688, 10624176, 11509524, 12247314, 15346032, 15936264, 16329752, 17264286, 18370971, 21248352, 23019048, 24494628, 25896429, 26535847, 30692064, 31872528, 32659504, 34528572, 36741942, 46038096, 48989256, 51792858, 53071694, 55112913, 63745056, 65319008, 69057144, 73483884, 79607541, 92076192, 97978512, 103585716, 106143388, 110225826, 138114288, 146967768, 159215082, 165338739, 195957024, 207171432, 212286776, 220451652, 238822623, 276228576, 293935536, 318430164, 330677478, 414342864, 424573552, 440903304, 477645246, 587871072, 636860328, 661354956, 716467869, 828685728, 849147104, 881806608, 955290492, 1273720656, 1322709912, 1432935738, 1763613216, 1910580984, 2149403607, 2547441312, 2645419824, 2865871476, 3821161968, 4298807214, 5290839648, 5731742952, 7642323936, 8597614428, 11463485904, 17195228856, 22926971808, 34390457712, 68780915424]

約数ペア:

[(1, 68780915424), (2, 34390457712), (3, 22926971808), (4, 17195228856), (6, 11463485904), (8, 8597614428), (9, 7642323936), (12, 5731742952), (13, 5290839648), (16, 4298807214), (18, 3821161968), (24, 2865871476), (26, 2645419824), (27, 2547441312), (32, 2149403607), (36, 1910580984), (39, 1763613216), (48, 1432935738), (52, 1322709912), (54, 1273720656), (72, 955290492), (78, 881806608), (81, 849147104), (83, 828685728), (96, 716467869), (104, 661354956), (108, 636860328), (117, 587871072), (144, 477645246), (156, 440903304), (162, 424573552), (166, 414342864), (208, 330677478), (216, 318430164), (234, 293935536), (249, 276228576), (288, 238822623), (312, 220451652), (324, 212286776), (332, 207171432), (351, 195957024), (416, 165338739), (432, 159215082), (468, 146967768), (498, 138114288), (624, 110225826), (648, 106143388), (664, 103585716), (702, 97978512), (747, 92076192), (864, 79607541), (936, 73483884), (996, 69057144), (1053, 65319008), (1079, 63745056), (1248, 55112913), (1296, 53071694), (1328, 51792858), (1404, 48989256), (1494, 46038096), (1872, 36741942), (1992, 34528572), (2106, 32659504), (2158, 31872528), (2241, 30692064), (2592, 26535847), (2656, 25896429), (2808, 24494628), (2988, 23019048), (3237, 21248352), (3744, 18370971), (3984, 17264286), (4212, 16329752), (4316, 15936264), (4482, 15346032), (5616, 12247314), (5976, 11509524), (6474, 10624176), (6723, 10230688), (7968, 8632143), (8424, 8164876), (8632, 7968132), (8964, 7673016), (9711, 7082784), (11232, 6123657), (11952, 5754762), (12948, 5312088), (13446, 5115344), (16848, 4082438), (17264, 3984066), (17928, 3836508), (19422, 3541392), (23904, 2877381), (24593, 2796768), (25896, 2656044), (26892, 2557672), (29133, 2360928), (33696, 2041219), (34528, 1992033), (35856, 1918254), (38844, 1770696), (49186, 1398384), (51792, 1328022), (53784, 1278836), (58266, 1180464), (71712, 959127), (73779, 932256), (77688, 885348), (87399, 786976), (98372, 699192), (103584, 664011), (107568, 639418), (116532, 590232), (147558, 466128), (155376, 442674), (174798, 393488), (196744, 349596), (215136, 319709), (221337, 310752), (233064, 295116)]