79552000

素因数分解:

$2^9\times 5^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1$

素因数の和:157

約数の個数: 160

約数和(自身を含む): 218316384

約数和(自身を除く): 138764384

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 113, 125, 128, 160, 176, 200, 220, 226, 250, 256, 275, 320, 352, 400, 440, 452, 500, 512, 550, 565, 640, 704, 800, 880, 904, 1000, 1100, 1130, 1243, 1280, 1375, 1408, 1600, 1760, 1808, 2000, 2200, 2260, 2486, 2560, 2750, 2816, 2825, 3200, 3520, 3616, 4000, 4400, 4520, 4972, 5500, 5632, 5650, 6215, 6400, 7040, 7232, 8000, 8800, 9040, 9944, 11000, 11300, 12430, 12800, 14080, 14125, 14464, 16000, 17600, 18080, 19888, 22000, 22600, 24860, 28160, 28250, 28928, 31075, 32000, 35200, 36160, 39776, 44000, 45200, 49720, 56500, 57856, 62150, 64000, 70400, 72320, 79552, 88000, 90400, 99440, 113000, 124300, 140800, 144640, 155375, 159104, 176000, 180800, 198880, 226000, 248600, 289280, 310750, 318208, 352000, 361600, 397760, 452000, 497200, 621500, 636416, 704000, 723200, 795520, 904000, 994400, 1243000, 1446400, 1591040, 1808000, 1988800, 2486000, 3182080, 3616000, 3977600, 4972000, 7232000, 7955200, 9944000, 15910400, 19888000, 39776000, 79552000]

約数ペア:

[(1, 79552000), (2, 39776000), (4, 19888000), (5, 15910400), (8, 9944000), (10, 7955200), (11, 7232000), (16, 4972000), (20, 3977600), (22, 3616000), (25, 3182080), (32, 2486000), (40, 1988800), (44, 1808000), (50, 1591040), (55, 1446400), (64, 1243000), (80, 994400), (88, 904000), (100, 795520), (110, 723200), (113, 704000), (125, 636416), (128, 621500), (160, 497200), (176, 452000), (200, 397760), (220, 361600), (226, 352000), (250, 318208), (256, 310750), (275, 289280), (320, 248600), (352, 226000), (400, 198880), (440, 180800), (452, 176000), (500, 159104), (512, 155375), (550, 144640), (565, 140800), (640, 124300), (704, 113000), (800, 99440), (880, 90400), (904, 88000), (1000, 79552), (1100, 72320), (1130, 70400), (1243, 64000), (1280, 62150), (1375, 57856), (1408, 56500), (1600, 49720), (1760, 45200), (1808, 44000), (2000, 39776), (2200, 36160), (2260, 35200), (2486, 32000), (2560, 31075), (2750, 28928), (2816, 28250), (2825, 28160), (3200, 24860), (3520, 22600), (3616, 22000), (4000, 19888), (4400, 18080), (4520, 17600), (4972, 16000), (5500, 14464), (5632, 14125), (5650, 14080), (6215, 12800), (6400, 12430), (7040, 11300), (7232, 11000), (8000, 9944), (8800, 9040)]