2770109280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1013}}^1$

素因数の和:1251

約数の個数: 240

約数和(自身を含む): 9832206384

約数和(自身を除く): 7062097104

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 211, 216, 240, 270, 288, 324, 360, 405, 422, 432, 480, 540, 633, 648, 720, 810, 844, 864, 1013, 1055, 1080, 1266, 1296, 1440, 1620, 1688, 1899, 2026, 2110, 2160, 2532, 2592, 3039, 3165, 3240, 3376, 3798, 4052, 4220, 4320, 5064, 5065, 5697, 6078, 6330, 6480, 6752, 7596, 8104, 8440, 9117, 9495, 10128, 10130, 11394, 12156, 12660, 12960, 15192, 15195, 16208, 16880, 17091, 18234, 18990, 20256, 20260, 22788, 24312, 25320, 27351, 28485, 30384, 30390, 32416, 33760, 34182, 36468, 37980, 40520, 45576, 45585, 48624, 50640, 54702, 56970, 60768, 60780, 68364, 72936, 75960, 81040, 82053, 85455, 91152, 91170, 97248, 101280, 109404, 113940, 121560, 136728, 136755, 145872, 151920, 162080, 164106, 170910, 182304, 182340, 213743, 218808, 227880, 243120, 273456, 273510, 291744, 303840, 328212, 341820, 364680, 410265, 427486, 437616, 455760, 486240, 546912, 547020, 641229, 656424, 683640, 729360, 820530, 854972, 875232, 911520, 1068715, 1094040, 1282458, 1312848, 1367280, 1458720, 1641060, 1709944, 1923687, 2137430, 2188080, 2564916, 2625696, 2734560, 3206145, 3282120, 3419888, 3847374, 4274860, 4376160, 5129832, 5771061, 6412290, 6564240, 6839776, 7694748, 8549720, 9618435, 10259664, 11542122, 12824580, 13128480, 15389496, 17099440, 17313183, 19236870, 20519328, 23084244, 25649160, 28855305, 30778992, 34198880, 34626366, 38473740, 46168488, 51298320, 57710610, 61557984, 69252732, 76947480, 86565915, 92336976, 102596640, 115421220, 138505464, 153894960, 173131830, 184673952, 230842440, 277010928, 307789920, 346263660, 461684880, 554021856, 692527320, 923369760, 1385054640, 2770109280]

約数ペア:

[(1, 2770109280), (2, 1385054640), (3, 923369760), (4, 692527320), (5, 554021856), (6, 461684880), (8, 346263660), (9, 307789920), (10, 277010928), (12, 230842440), (15, 184673952), (16, 173131830), (18, 153894960), (20, 138505464), (24, 115421220), (27, 102596640), (30, 92336976), (32, 86565915), (36, 76947480), (40, 69252732), (45, 61557984), (48, 57710610), (54, 51298320), (60, 46168488), (72, 38473740), (80, 34626366), (81, 34198880), (90, 30778992), (96, 28855305), (108, 25649160), (120, 23084244), (135, 20519328), (144, 19236870), (160, 17313183), (162, 17099440), (180, 15389496), (211, 13128480), (216, 12824580), (240, 11542122), (270, 10259664), (288, 9618435), (324, 8549720), (360, 7694748), (405, 6839776), (422, 6564240), (432, 6412290), (480, 5771061), (540, 5129832), (633, 4376160), (648, 4274860), (720, 3847374), (810, 3419888), (844, 3282120), (864, 3206145), (1013, 2734560), (1055, 2625696), (1080, 2564916), (1266, 2188080), (1296, 2137430), (1440, 1923687), (1620, 1709944), (1688, 1641060), (1899, 1458720), (2026, 1367280), (2110, 1312848), (2160, 1282458), (2532, 1094040), (2592, 1068715), (3039, 911520), (3165, 875232), (3240, 854972), (3376, 820530), (3798, 729360), (4052, 683640), (4220, 656424), (4320, 641229), (5064, 547020), (5065, 546912), (5697, 486240), (6078, 455760), (6330, 437616), (6480, 427486), (6752, 410265), (7596, 364680), (8104, 341820), (8440, 328212), (9117, 303840), (9495, 291744), (10128, 273510), (10130, 273456), (11394, 243120), (12156, 227880), (12660, 218808), (12960, 213743), (15192, 182340), (15195, 182304), (16208, 170910), (16880, 164106), (17091, 162080), (18234, 151920), (18990, 145872), (20256, 136755), (20260, 136728), (22788, 121560), (24312, 113940), (25320, 109404), (27351, 101280), (28485, 97248), (30384, 91170), (30390, 91152), (32416, 85455), (33760, 82053), (34182, 81040), (36468, 75960), (37980, 72936), (40520, 68364), (45576, 60780), (45585, 60768), (48624, 56970), (50640, 54702)]