2146253760

素因数分解:

$2^6\times 3^5\times 5^1\times 7^1\times {\mathrm{3943}}^1$

素因数の和:3982

約数の個数: 336

約数和(自身を含む): 8751515136

約数和(自身を除く): 6605261376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 486, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1701, 1728, 1890, 1944, 2016, 2160, 2240, 2268, 2430, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3402, 3780, 3888, 3943, 4032, 4320, 4536, 4860, 5040, 5184, 5670, 6048, 6480, 6720, 6804, 7560, 7776, 7886, 8505, 8640, 9072, 9720, 10080, 11340, 11829, 12096, 12960, 13608, 15120, 15552, 15772, 17010, 18144, 19440, 19715, 20160, 22680, 23658, 25920, 27216, 27601, 30240, 31544, 34020, 35487, 36288, 38880, 39430, 45360, 47316, 54432, 55202, 59145, 60480, 63088, 68040, 70974, 77760, 78860, 82803, 90720, 94632, 106461, 108864, 110404, 118290, 126176, 136080, 138005, 141948, 157720, 165606, 177435, 181440, 189264, 212922, 220808, 236580, 248409, 252352, 272160, 276010, 283896, 315440, 319383, 331212, 354870, 378528, 414015, 425844, 441616, 473160, 496818, 532305, 544320, 552020, 567792, 630880, 638766, 662424, 709740, 745227, 757056, 828030, 851688, 883232, 946320, 958149, 993636, 1064610, 1104040, 1135584, 1242045, 1261760, 1277532, 1324848, 1419480, 1490454, 1596915, 1656060, 1703376, 1766464, 1892640, 1916298, 1987272, 2129220, 2208080, 2235681, 2271168, 2484090, 2555064, 2649696, 2838960, 2980908, 3193830, 3312120, 3406752, 3726135, 3785280, 3832596, 3974544, 4258440, 4416160, 4471362, 4790745, 4968180, 5110128, 5299392, 5677920, 5961816, 6387660, 6624240, 6707043, 6813504, 7452270, 7665192, 7949088, 8516880, 8832320, 8942724, 9581490, 9936360, 10220256, 11178405, 11355840, 11923632, 12775320, 13248480, 13414086, 14904540, 15330384, 15898176, 17033760, 17885448, 19162980, 19872720, 20440512, 22356810, 23847264, 25550640, 26496960, 26828172, 29809080, 30660768, 33535215, 34067520, 35770896, 38325960, 39745440, 44713620, 47694528, 51101280, 53656344, 59618160, 61321536, 67070430, 71541792, 76651920, 79490880, 89427240, 102202560, 107312688, 119236320, 134140860, 143083584, 153303840, 178854480, 214625376, 238472640, 268281720, 306607680, 357708960, 429250752, 536563440, 715417920, 1073126880, 2146253760]

約数ペア:

[(1, 2146253760), (2, 1073126880), (3, 715417920), (4, 536563440), (5, 429250752), (6, 357708960), (7, 306607680), (8, 268281720), (9, 238472640), (10, 214625376), (12, 178854480), (14, 153303840), (15, 143083584), (16, 134140860), (18, 119236320), (20, 107312688), (21, 102202560), (24, 89427240), (27, 79490880), (28, 76651920), (30, 71541792), (32, 67070430), (35, 61321536), (36, 59618160), (40, 53656344), (42, 51101280), (45, 47694528), (48, 44713620), (54, 39745440), (56, 38325960), (60, 35770896), (63, 34067520), (64, 33535215), (70, 30660768), (72, 29809080), (80, 26828172), (81, 26496960), (84, 25550640), (90, 23847264), (96, 22356810), (105, 20440512), (108, 19872720), (112, 19162980), (120, 17885448), (126, 17033760), (135, 15898176), (140, 15330384), (144, 14904540), (160, 13414086), (162, 13248480), (168, 12775320), (180, 11923632), (189, 11355840), (192, 11178405), (210, 10220256), (216, 9936360), (224, 9581490), (240, 8942724), (243, 8832320), (252, 8516880), (270, 7949088), (280, 7665192), (288, 7452270), (315, 6813504), (320, 6707043), (324, 6624240), (336, 6387660), (360, 5961816), (378, 5677920), (405, 5299392), (420, 5110128), (432, 4968180), (448, 4790745), (480, 4471362), (486, 4416160), (504, 4258440), (540, 3974544), (560, 3832596), (567, 3785280), (576, 3726135), (630, 3406752), (648, 3312120), (672, 3193830), (720, 2980908), (756, 2838960), (810, 2649696), (840, 2555064), (864, 2484090), (945, 2271168), (960, 2235681), (972, 2208080), (1008, 2129220), (1080, 1987272), (1120, 1916298), (1134, 1892640), (1215, 1766464), (1260, 1703376), (1296, 1656060), (1344, 1596915), (1440, 1490454), (1512, 1419480), (1620, 1324848), (1680, 1277532), (1701, 1261760), (1728, 1242045), (1890, 1135584), (1944, 1104040), (2016, 1064610), (2160, 993636), (2240, 958149), (2268, 946320), (2430, 883232), (2520, 851688), (2592, 828030), (2835, 757056), (2880, 745227), (3024, 709740), (3240, 662424), (3360, 638766), (3402, 630880), (3780, 567792), (3888, 552020), (3943, 544320), (4032, 532305), (4320, 496818), (4536, 473160), (4860, 441616), (5040, 425844), (5184, 414015), (5670, 378528), (6048, 354870), (6480, 331212), (6720, 319383), (6804, 315440), (7560, 283896), (7776, 276010), (7886, 272160), (8505, 252352), (8640, 248409), (9072, 236580), (9720, 220808), (10080, 212922), (11340, 189264), (11829, 181440), (12096, 177435), (12960, 165606), (13608, 157720), (15120, 141948), (15552, 138005), (15772, 136080), (17010, 126176), (18144, 118290), (19440, 110404), (19715, 108864), (20160, 106461), (22680, 94632), (23658, 90720), (25920, 82803), (27216, 78860), (27601, 77760), (30240, 70974), (31544, 68040), (34020, 63088), (35487, 60480), (36288, 59145), (38880, 55202), (39430, 54432), (45360, 47316)]