339104640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1097}}^1$

素因数の和:1149

約数の個数: 256

約数和(自身を含む): 1290193920

約数和(自身を除く): 951089280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 128, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 276, 280, 320, 322, 336, 345, 368, 384, 420, 448, 460, 480, 483, 552, 560, 640, 644, 672, 690, 736, 805, 840, 896, 920, 960, 966, 1097, 1104, 1120, 1288, 1344, 1380, 1472, 1610, 1680, 1840, 1920, 1932, 2194, 2208, 2240, 2415, 2576, 2688, 2760, 2944, 3220, 3291, 3360, 3680, 3864, 4388, 4416, 4480, 4830, 5152, 5485, 5520, 6440, 6582, 6720, 7360, 7679, 7728, 8776, 8832, 9660, 10304, 10970, 11040, 12880, 13164, 13440, 14720, 15358, 15456, 16455, 17552, 19320, 20608, 21940, 22080, 23037, 25231, 25760, 26328, 30716, 30912, 32910, 35104, 38395, 38640, 43880, 44160, 46074, 50462, 51520, 52656, 61432, 61824, 65820, 70208, 75693, 76790, 77280, 87760, 92148, 100924, 103040, 105312, 115185, 122864, 126155, 131640, 140416, 151386, 153580, 154560, 175520, 176617, 184296, 201848, 210624, 230370, 245728, 252310, 263280, 302772, 307160, 309120, 351040, 353234, 368592, 378465, 403696, 421248, 460740, 491456, 504620, 526560, 529851, 605544, 614320, 702080, 706468, 737184, 756930, 807392, 883085, 921480, 982912, 1009240, 1053120, 1059702, 1211088, 1228640, 1412936, 1474368, 1513860, 1614784, 1766170, 1842960, 2018480, 2106240, 2119404, 2422176, 2457280, 2649255, 2825872, 2948736, 3027720, 3229568, 3532340, 3685920, 4036960, 4238808, 4844352, 4914560, 5298510, 5651744, 6055440, 7064680, 7371840, 8073920, 8477616, 9688704, 10597020, 11303488, 12110880, 14129360, 14743680, 16147840, 16955232, 21194040, 22606976, 24221760, 28258720, 33910464, 42388080, 48443520, 56517440, 67820928, 84776160, 113034880, 169552320, 339104640]

約数ペア:

[(1, 339104640), (2, 169552320), (3, 113034880), (4, 84776160), (5, 67820928), (6, 56517440), (7, 48443520), (8, 42388080), (10, 33910464), (12, 28258720), (14, 24221760), (15, 22606976), (16, 21194040), (20, 16955232), (21, 16147840), (23, 14743680), (24, 14129360), (28, 12110880), (30, 11303488), (32, 10597020), (35, 9688704), (40, 8477616), (42, 8073920), (46, 7371840), (48, 7064680), (56, 6055440), (60, 5651744), (64, 5298510), (69, 4914560), (70, 4844352), (80, 4238808), (84, 4036960), (92, 3685920), (96, 3532340), (105, 3229568), (112, 3027720), (115, 2948736), (120, 2825872), (128, 2649255), (138, 2457280), (140, 2422176), (160, 2119404), (161, 2106240), (168, 2018480), (184, 1842960), (192, 1766170), (210, 1614784), (224, 1513860), (230, 1474368), (240, 1412936), (276, 1228640), (280, 1211088), (320, 1059702), (322, 1053120), (336, 1009240), (345, 982912), (368, 921480), (384, 883085), (420, 807392), (448, 756930), (460, 737184), (480, 706468), (483, 702080), (552, 614320), (560, 605544), (640, 529851), (644, 526560), (672, 504620), (690, 491456), (736, 460740), (805, 421248), (840, 403696), (896, 378465), (920, 368592), (960, 353234), (966, 351040), (1097, 309120), (1104, 307160), (1120, 302772), (1288, 263280), (1344, 252310), (1380, 245728), (1472, 230370), (1610, 210624), (1680, 201848), (1840, 184296), (1920, 176617), (1932, 175520), (2194, 154560), (2208, 153580), (2240, 151386), (2415, 140416), (2576, 131640), (2688, 126155), (2760, 122864), (2944, 115185), (3220, 105312), (3291, 103040), (3360, 100924), (3680, 92148), (3864, 87760), (4388, 77280), (4416, 76790), (4480, 75693), (4830, 70208), (5152, 65820), (5485, 61824), (5520, 61432), (6440, 52656), (6582, 51520), (6720, 50462), (7360, 46074), (7679, 44160), (7728, 43880), (8776, 38640), (8832, 38395), (9660, 35104), (10304, 32910), (10970, 30912), (11040, 30716), (12880, 26328), (13164, 25760), (13440, 25231), (14720, 23037), (15358, 22080), (15456, 21940), (16455, 20608), (17552, 19320)]