8135984640

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{151339}}^1$

素因数の和:151372

約数の個数: 160

約数和(自身を含む): 29725597440

約数和(自身を除く): 21589612800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3360, 3584, 3840, 4480, 5376, 6720, 7680, 8960, 10752, 13440, 17920, 26880, 53760, 151339, 302678, 454017, 605356, 756695, 908034, 1059373, 1210712, 1513390, 1816068, 2118746, 2270085, 2421424, 3026780, 3178119, 3632136, 4237492, 4540170, 4842848, 5296865, 6053560, 6356238, 7264272, 8474984, 9080340, 9685696, 10593730, 12107120, 12712476, 14528544, 15890595, 16949968, 18160680, 19371392, 21187460, 24214240, 25424952, 29057088, 31781190, 33899936, 36321360, 38742784, 42374920, 48428480, 50849904, 58114176, 63562380, 67799872, 72642720, 77485568, 84749840, 96856960, 101699808, 116228352, 127124760, 135599744, 145285440, 169499680, 193713920, 203399616, 232456704, 254249520, 271199488, 290570880, 338999360, 387427840, 406799232, 508499040, 542398976, 581141760, 677998720, 813598464, 1016998080, 1162283520, 1355997440, 1627196928, 2033996160, 2711994880, 4067992320, 8135984640]

約数ペア:

[(1, 8135984640), (2, 4067992320), (3, 2711994880), (4, 2033996160), (5, 1627196928), (6, 1355997440), (7, 1162283520), (8, 1016998080), (10, 813598464), (12, 677998720), (14, 581141760), (15, 542398976), (16, 508499040), (20, 406799232), (21, 387427840), (24, 338999360), (28, 290570880), (30, 271199488), (32, 254249520), (35, 232456704), (40, 203399616), (42, 193713920), (48, 169499680), (56, 145285440), (60, 135599744), (64, 127124760), (70, 116228352), (80, 101699808), (84, 96856960), (96, 84749840), (105, 77485568), (112, 72642720), (120, 67799872), (128, 63562380), (140, 58114176), (160, 50849904), (168, 48428480), (192, 42374920), (210, 38742784), (224, 36321360), (240, 33899936), (256, 31781190), (280, 29057088), (320, 25424952), (336, 24214240), (384, 21187460), (420, 19371392), (448, 18160680), (480, 16949968), (512, 15890595), (560, 14528544), (640, 12712476), (672, 12107120), (768, 10593730), (840, 9685696), (896, 9080340), (960, 8474984), (1120, 7264272), (1280, 6356238), (1344, 6053560), (1536, 5296865), (1680, 4842848), (1792, 4540170), (1920, 4237492), (2240, 3632136), (2560, 3178119), (2688, 3026780), (3360, 2421424), (3584, 2270085), (3840, 2118746), (4480, 1816068), (5376, 1513390), (6720, 1210712), (7680, 1059373), (8960, 908034), (10752, 756695), (13440, 605356), (17920, 454017), (26880, 302678), (53760, 151339)]