8713042560

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{449}}^1\times {\mathrm{1123}}^1$

素因数の和:1600

約数の個数: 256

約数和(自身を含む): 30954960000

約数和(自身を除く): 22241917440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 449, 480, 540, 576, 640, 720, 864, 898, 960, 1080, 1123, 1152, 1347, 1440, 1728, 1796, 1920, 2160, 2245, 2246, 2694, 2880, 3369, 3456, 3592, 4041, 4320, 4490, 4492, 5388, 5615, 5760, 6735, 6738, 7184, 8082, 8640, 8980, 8984, 10107, 10776, 11230, 12123, 13470, 13476, 14368, 16164, 16845, 17280, 17960, 17968, 20205, 20214, 21552, 22460, 24246, 26940, 26952, 28736, 30321, 32328, 33690, 35920, 35936, 40410, 40428, 43104, 44920, 48492, 50535, 53880, 53904, 57472, 60615, 60642, 64656, 67380, 71840, 71872, 80820, 80856, 86208, 89840, 96984, 101070, 107760, 107808, 121230, 121284, 129312, 134760, 143680, 143744, 151605, 161640, 161712, 172416, 179680, 193968, 202140, 215520, 215616, 242460, 242568, 258624, 269520, 287360, 303210, 323280, 323424, 359360, 387936, 404280, 431040, 431232, 484920, 485136, 504227, 517248, 539040, 606420, 646560, 646848, 718720, 775872, 808560, 862080, 969840, 970272, 1008454, 1078080, 1212840, 1293120, 1293696, 1512681, 1551744, 1617120, 1939680, 1940544, 2016908, 2156160, 2425680, 2521135, 2586240, 3025362, 3234240, 3879360, 3881088, 4033816, 4538043, 4851360, 5042270, 6050724, 6468480, 7563405, 7758720, 8067632, 9076086, 9702720, 10084540, 12101448, 13614129, 15126810, 16135264, 18152172, 19405440, 20169080, 22690215, 24202896, 27228258, 30253620, 32270528, 36304344, 40338160, 45380430, 48405792, 54456516, 60507240, 64541056, 68070645, 72608688, 80676320, 90760860, 96811584, 108913032, 121014480, 136141290, 145217376, 161352640, 181521720, 193623168, 217826064, 242028960, 272282580, 290434752, 322705280, 363043440, 435652128, 484057920, 544565160, 580869504, 726086880, 871304256, 968115840, 1089130320, 1452173760, 1742608512, 2178260640, 2904347520, 4356521280, 8713042560]

約数ペア:

[(1, 8713042560), (2, 4356521280), (3, 2904347520), (4, 2178260640), (5, 1742608512), (6, 1452173760), (8, 1089130320), (9, 968115840), (10, 871304256), (12, 726086880), (15, 580869504), (16, 544565160), (18, 484057920), (20, 435652128), (24, 363043440), (27, 322705280), (30, 290434752), (32, 272282580), (36, 242028960), (40, 217826064), (45, 193623168), (48, 181521720), (54, 161352640), (60, 145217376), (64, 136141290), (72, 121014480), (80, 108913032), (90, 96811584), (96, 90760860), (108, 80676320), (120, 72608688), (128, 68070645), (135, 64541056), (144, 60507240), (160, 54456516), (180, 48405792), (192, 45380430), (216, 40338160), (240, 36304344), (270, 32270528), (288, 30253620), (320, 27228258), (360, 24202896), (384, 22690215), (432, 20169080), (449, 19405440), (480, 18152172), (540, 16135264), (576, 15126810), (640, 13614129), (720, 12101448), (864, 10084540), (898, 9702720), (960, 9076086), (1080, 8067632), (1123, 7758720), (1152, 7563405), (1347, 6468480), (1440, 6050724), (1728, 5042270), (1796, 4851360), (1920, 4538043), (2160, 4033816), (2245, 3881088), (2246, 3879360), (2694, 3234240), (2880, 3025362), (3369, 2586240), (3456, 2521135), (3592, 2425680), (4041, 2156160), (4320, 2016908), (4490, 1940544), (4492, 1939680), (5388, 1617120), (5615, 1551744), (5760, 1512681), (6735, 1293696), (6738, 1293120), (7184, 1212840), (8082, 1078080), (8640, 1008454), (8980, 970272), (8984, 969840), (10107, 862080), (10776, 808560), (11230, 775872), (12123, 718720), (13470, 646848), (13476, 646560), (14368, 606420), (16164, 539040), (16845, 517248), (17280, 504227), (17960, 485136), (17968, 484920), (20205, 431232), (20214, 431040), (21552, 404280), (22460, 387936), (24246, 359360), (26940, 323424), (26952, 323280), (28736, 303210), (30321, 287360), (32328, 269520), (33690, 258624), (35920, 242568), (35936, 242460), (40410, 215616), (40428, 215520), (43104, 202140), (44920, 193968), (48492, 179680), (50535, 172416), (53880, 161712), (53904, 161640), (57472, 151605), (60615, 143744), (60642, 143680), (64656, 134760), (67380, 129312), (71840, 121284), (71872, 121230), (80820, 107808), (80856, 107760), (86208, 101070), (89840, 96984)]