2896810560

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:471

約数の個数: 448

約数和(自身を含む): 11786250240

約数和(自身を除く): 8889439680

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, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 211, 216, 224, 227, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 422, 432, 448, 454, 480, 504, 540, 560, 576, 630, 633, 672, 681, 720, 756, 840, 844, 864, 908, 945, 960, 1008, 1055, 1080, 1120, 1135, 1260, 1266, 1344, 1362, 1440, 1477, 1512, 1589, 1680, 1688, 1728, 1816, 1890, 1899, 2016, 2043, 2110, 2160, 2240, 2270, 2520, 2532, 2724, 2880, 2954, 3024, 3165, 3178, 3360, 3376, 3405, 3632, 3780, 3798, 4032, 4086, 4220, 4320, 4431, 4540, 4767, 5040, 5064, 5448, 5697, 5908, 6048, 6129, 6330, 6356, 6720, 6752, 6810, 7264, 7385, 7560, 7596, 7945, 8172, 8440, 8640, 8862, 9080, 9495, 9534, 10080, 10128, 10215, 10896, 11394, 11816, 12096, 12258, 12660, 12712, 13293, 13504, 13620, 14301, 14528, 14770, 15120, 15192, 15890, 16344, 16880, 17724, 18160, 18990, 19068, 20160, 20256, 20430, 21792, 22155, 22788, 23632, 23835, 24516, 25320, 25424, 26586, 27240, 28485, 28602, 29540, 30240, 30384, 30645, 31780, 32688, 33760, 35448, 36320, 37980, 38136, 39879, 40512, 40860, 42903, 43584, 44310, 45576, 47264, 47670, 47897, 49032, 50640, 50848, 53172, 54480, 56970, 57204, 59080, 60480, 60768, 61290, 63560, 65376, 66465, 67520, 70896, 71505, 72640, 75960, 76272, 79758, 81720, 85806, 88620, 91152, 94528, 95340, 95794, 98064, 101280, 101696, 106344, 108960, 113940, 114408, 118160, 121536, 122580, 127120, 130752, 132930, 141792, 143010, 143691, 151920, 152544, 159516, 163440, 171612, 177240, 182304, 190680, 191588, 196128, 199395, 202560, 212688, 214515, 217920, 227880, 228816, 236320, 239485, 245160, 254240, 265860, 283584, 286020, 287382, 303840, 305088, 319032, 326880, 335279, 343224, 354480, 364608, 381360, 383176, 392256, 398790, 425376, 429030, 431073, 455760, 457632, 472640, 478970, 490320, 508480, 531720, 572040, 574764, 607680, 638064, 653760, 670558, 686448, 708960, 718455, 762720, 766352, 797580, 850752, 858060, 862146, 911520, 915264, 957940, 980640, 1005837, 1063440, 1144080, 1149528, 1276128, 1293219, 1341116, 1372896, 1417920, 1436910, 1525440, 1532704, 1595160, 1676395, 1716120, 1724292, 1823040, 1915880, 1961280, 2011674, 2126880, 2155365, 2288160, 2299056, 2552256, 2586438, 2682232, 2745792, 2873820, 3017511, 3065408, 3190320, 3352790, 3432240, 3448584, 3831760, 4023348, 4253760, 4310730, 4576320, 4598112, 5029185, 5172876, 5364464, 5747640, 6035022, 6380640, 6466095, 6705580, 6864480, 6897168, 7663520, 8046696, 8621460, 9052533, 9196224, 10058370, 10345752, 10728928, 11495280, 12070044, 12761280, 12932190, 13411160, 13728960, 13794336, 15087555, 15327040, 16093392, 17242920, 18105066, 20116740, 20691504, 21457856, 22990560, 24140088, 25864380, 26822320, 27588672, 30175110, 32186784, 34485840, 36210132, 40233480, 41383008, 45262665, 45981120, 48280176, 51728760, 53644640, 60350220, 64373568, 68971680, 72420264, 80466960, 82766016, 90525330, 96560352, 103457520, 107289280, 120700440, 137943360, 144840528, 160933920, 181050660, 193120704, 206915040, 241400880, 289681056, 321867840, 362101320, 413830080, 482801760, 579362112, 724202640, 965603520, 1448405280, 2896810560]

約数ペア:

[(1, 2896810560), (2, 1448405280), (3, 965603520), (4, 724202640), (5, 579362112), (6, 482801760), (7, 413830080), (8, 362101320), (9, 321867840), (10, 289681056), (12, 241400880), (14, 206915040), (15, 193120704), (16, 181050660), (18, 160933920), (20, 144840528), (21, 137943360), (24, 120700440), (27, 107289280), (28, 103457520), (30, 96560352), (32, 90525330), (35, 82766016), (36, 80466960), (40, 72420264), (42, 68971680), (45, 64373568), (48, 60350220), (54, 53644640), (56, 51728760), (60, 48280176), (63, 45981120), (64, 45262665), (70, 41383008), (72, 40233480), (80, 36210132), (84, 34485840), (90, 32186784), (96, 30175110), (105, 27588672), (108, 26822320), (112, 25864380), (120, 24140088), (126, 22990560), (135, 21457856), (140, 20691504), (144, 20116740), (160, 18105066), (168, 17242920), (180, 16093392), (189, 15327040), (192, 15087555), (210, 13794336), (211, 13728960), (216, 13411160), (224, 12932190), (227, 12761280), (240, 12070044), (252, 11495280), (270, 10728928), (280, 10345752), (288, 10058370), (315, 9196224), (320, 9052533), (336, 8621460), (360, 8046696), (378, 7663520), (420, 6897168), (422, 6864480), (432, 6705580), (448, 6466095), (454, 6380640), (480, 6035022), (504, 5747640), (540, 5364464), (560, 5172876), (576, 5029185), (630, 4598112), (633, 4576320), (672, 4310730), (681, 4253760), (720, 4023348), (756, 3831760), (840, 3448584), (844, 3432240), (864, 3352790), (908, 3190320), (945, 3065408), (960, 3017511), (1008, 2873820), (1055, 2745792), (1080, 2682232), (1120, 2586438), (1135, 2552256), (1260, 2299056), (1266, 2288160), (1344, 2155365), (1362, 2126880), (1440, 2011674), (1477, 1961280), (1512, 1915880), (1589, 1823040), (1680, 1724292), (1688, 1716120), (1728, 1676395), (1816, 1595160), (1890, 1532704), (1899, 1525440), (2016, 1436910), (2043, 1417920), (2110, 1372896), (2160, 1341116), (2240, 1293219), (2270, 1276128), (2520, 1149528), (2532, 1144080), (2724, 1063440), (2880, 1005837), (2954, 980640), (3024, 957940), (3165, 915264), (3178, 911520), (3360, 862146), (3376, 858060), (3405, 850752), (3632, 797580), (3780, 766352), (3798, 762720), (4032, 718455), (4086, 708960), (4220, 686448), (4320, 670558), (4431, 653760), (4540, 638064), (4767, 607680), (5040, 574764), (5064, 572040), (5448, 531720), (5697, 508480), (5908, 490320), (6048, 478970), (6129, 472640), (6330, 457632), (6356, 455760), (6720, 431073), (6752, 429030), (6810, 425376), (7264, 398790), (7385, 392256), (7560, 383176), (7596, 381360), (7945, 364608), (8172, 354480), (8440, 343224), (8640, 335279), (8862, 326880), (9080, 319032), (9495, 305088), (9534, 303840), (10080, 287382), (10128, 286020), (10215, 283584), (10896, 265860), (11394, 254240), (11816, 245160), (12096, 239485), (12258, 236320), (12660, 228816), (12712, 227880), (13293, 217920), (13504, 214515), (13620, 212688), (14301, 202560), (14528, 199395), (14770, 196128), (15120, 191588), (15192, 190680), (15890, 182304), (16344, 177240), (16880, 171612), (17724, 163440), (18160, 159516), (18990, 152544), (19068, 151920), (20160, 143691), (20256, 143010), (20430, 141792), (21792, 132930), (22155, 130752), (22788, 127120), (23632, 122580), (23835, 121536), (24516, 118160), (25320, 114408), (25424, 113940), (26586, 108960), (27240, 106344), (28485, 101696), (28602, 101280), (29540, 98064), (30240, 95794), (30384, 95340), (30645, 94528), (31780, 91152), (32688, 88620), (33760, 85806), (35448, 81720), (36320, 79758), (37980, 76272), (38136, 75960), (39879, 72640), (40512, 71505), (40860, 70896), (42903, 67520), (43584, 66465), (44310, 65376), (45576, 63560), (47264, 61290), (47670, 60768), (47897, 60480), (49032, 59080), (50640, 57204), (50848, 56970), (53172, 54480)]