475505280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2663}}^1$

素因数の和:2719

約数の個数: 192

約数和(自身を含む): 1695582720

約数和(自身を除く): 1220077440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1116, 1152, 1240, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2480, 2663, 2790, 2880, 2976, 3720, 3968, 4464, 4960, 5326, 5580, 5760, 5952, 7440, 7989, 8928, 9920, 10652, 11160, 11904, 13315, 14880, 15978, 17856, 19840, 21304, 22320, 23967, 26630, 29760, 31956, 35712, 39945, 42608, 44640, 47934, 53260, 59520, 63912, 79890, 82553, 85216, 89280, 95868, 106520, 119835, 127824, 159780, 165106, 170432, 178560, 191736, 213040, 239670, 247659, 255648, 319560, 330212, 340864, 383472, 412765, 426080, 479340, 495318, 511296, 639120, 660424, 742977, 766944, 825530, 852160, 958680, 990636, 1022592, 1238295, 1278240, 1320848, 1485954, 1533888, 1651060, 1704320, 1917360, 1981272, 2476590, 2556480, 2641696, 2971908, 3067776, 3302120, 3714885, 3834720, 3962544, 4953180, 5112960, 5283392, 5943816, 6604240, 7429770, 7669440, 7925088, 9906360, 10566784, 11887632, 13208480, 14859540, 15338880, 15850176, 19812720, 23775264, 26416960, 29719080, 31700352, 39625440, 47550528, 52833920, 59438160, 79250880, 95101056, 118876320, 158501760, 237752640, 475505280]

約数ペア:

[(1, 475505280), (2, 237752640), (3, 158501760), (4, 118876320), (5, 95101056), (6, 79250880), (8, 59438160), (9, 52833920), (10, 47550528), (12, 39625440), (15, 31700352), (16, 29719080), (18, 26416960), (20, 23775264), (24, 19812720), (30, 15850176), (31, 15338880), (32, 14859540), (36, 13208480), (40, 11887632), (45, 10566784), (48, 9906360), (60, 7925088), (62, 7669440), (64, 7429770), (72, 6604240), (80, 5943816), (90, 5283392), (93, 5112960), (96, 4953180), (120, 3962544), (124, 3834720), (128, 3714885), (144, 3302120), (155, 3067776), (160, 2971908), (180, 2641696), (186, 2556480), (192, 2476590), (240, 1981272), (248, 1917360), (279, 1704320), (288, 1651060), (310, 1533888), (320, 1485954), (360, 1320848), (372, 1278240), (384, 1238295), (465, 1022592), (480, 990636), (496, 958680), (558, 852160), (576, 825530), (620, 766944), (640, 742977), (720, 660424), (744, 639120), (930, 511296), (960, 495318), (992, 479340), (1116, 426080), (1152, 412765), (1240, 383472), (1395, 340864), (1440, 330212), (1488, 319560), (1860, 255648), (1920, 247659), (1984, 239670), (2232, 213040), (2480, 191736), (2663, 178560), (2790, 170432), (2880, 165106), (2976, 159780), (3720, 127824), (3968, 119835), (4464, 106520), (4960, 95868), (5326, 89280), (5580, 85216), (5760, 82553), (5952, 79890), (7440, 63912), (7989, 59520), (8928, 53260), (9920, 47934), (10652, 44640), (11160, 42608), (11904, 39945), (13315, 35712), (14880, 31956), (15978, 29760), (17856, 26630), (19840, 23967), (21304, 22320)]