1072519680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{389}}^1$

素因数の和:774

約数の個数: 160

約数和(自身を含む): 3447100800

約数和(自身を除く): 2374581120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 359, 384, 389, 480, 512, 640, 718, 768, 778, 960, 1077, 1167, 1280, 1436, 1536, 1556, 1795, 1920, 1945, 2154, 2334, 2560, 2872, 3112, 3590, 3840, 3890, 4308, 4668, 5385, 5744, 5835, 6224, 7180, 7680, 7780, 8616, 9336, 10770, 11488, 11670, 12448, 14360, 15560, 17232, 18672, 21540, 22976, 23340, 24896, 28720, 31120, 34464, 37344, 43080, 45952, 46680, 49792, 57440, 62240, 68928, 74688, 86160, 91904, 93360, 99584, 114880, 124480, 137856, 139651, 149376, 172320, 183808, 186720, 199168, 229760, 248960, 275712, 279302, 298752, 344640, 373440, 418953, 459520, 497920, 551424, 558604, 597504, 689280, 698255, 746880, 837906, 919040, 995840, 1117208, 1378560, 1396510, 1493760, 1675812, 2094765, 2234416, 2757120, 2793020, 2987520, 3351624, 4189530, 4468832, 5586040, 6703248, 8379060, 8937664, 11172080, 13406496, 16758120, 17875328, 22344160, 26812992, 33516240, 35750656, 44688320, 53625984, 67032480, 71501312, 89376640, 107251968, 134064960, 178753280, 214503936, 268129920, 357506560, 536259840, 1072519680]

約数ペア:

[(1, 1072519680), (2, 536259840), (3, 357506560), (4, 268129920), (5, 214503936), (6, 178753280), (8, 134064960), (10, 107251968), (12, 89376640), (15, 71501312), (16, 67032480), (20, 53625984), (24, 44688320), (30, 35750656), (32, 33516240), (40, 26812992), (48, 22344160), (60, 17875328), (64, 16758120), (80, 13406496), (96, 11172080), (120, 8937664), (128, 8379060), (160, 6703248), (192, 5586040), (240, 4468832), (256, 4189530), (320, 3351624), (359, 2987520), (384, 2793020), (389, 2757120), (480, 2234416), (512, 2094765), (640, 1675812), (718, 1493760), (768, 1396510), (778, 1378560), (960, 1117208), (1077, 995840), (1167, 919040), (1280, 837906), (1436, 746880), (1536, 698255), (1556, 689280), (1795, 597504), (1920, 558604), (1945, 551424), (2154, 497920), (2334, 459520), (2560, 418953), (2872, 373440), (3112, 344640), (3590, 298752), (3840, 279302), (3890, 275712), (4308, 248960), (4668, 229760), (5385, 199168), (5744, 186720), (5835, 183808), (6224, 172320), (7180, 149376), (7680, 139651), (7780, 137856), (8616, 124480), (9336, 114880), (10770, 99584), (11488, 93360), (11670, 91904), (12448, 86160), (14360, 74688), (15560, 68928), (17232, 62240), (18672, 57440), (21540, 49792), (22976, 46680), (23340, 45952), (24896, 43080), (28720, 37344), (31120, 34464)]