12948508800

素因数分解:

$2^7\times 3^3\times 5^2\times {\mathrm{149867}}^1$

素因数の和:149900

約数の個数: 192

約数和(自身を含む): 47388261600

約数和(自身を除く): 34439752800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 360, 384, 400, 432, 450, 480, 540, 576, 600, 640, 675, 720, 800, 864, 900, 960, 1080, 1152, 1200, 1350, 1440, 1600, 1728, 1800, 1920, 2160, 2400, 2700, 2880, 3200, 3456, 3600, 4320, 4800, 5400, 5760, 7200, 8640, 9600, 10800, 14400, 17280, 21600, 28800, 43200, 86400, 149867, 299734, 449601, 599468, 749335, 899202, 1198936, 1348803, 1498670, 1798404, 2248005, 2397872, 2697606, 2997340, 3596808, 3746675, 4046409, 4496010, 4795744, 5395212, 5994680, 6744015, 7193616, 7493350, 8092818, 8992020, 9591488, 10790424, 11240025, 11989360, 13488030, 14387232, 14986700, 16185636, 17984040, 19182976, 20232045, 21580848, 22480050, 23978720, 26976060, 28774464, 29973400, 32371272, 33720075, 35968080, 40464090, 43161696, 44960100, 47957440, 53952120, 57548928, 59946800, 64742544, 67440150, 71936160, 80928180, 86323392, 89920200, 95914880, 101160225, 107904240, 119893600, 129485088, 134880300, 143872320, 161856360, 172646784, 179840400, 202320450, 215808480, 239787200, 258970176, 269760600, 287744640, 323712720, 359680800, 404640900, 431616960, 479574400, 517940352, 539521200, 647425440, 719361600, 809281800, 863233920, 1079042400, 1294850880, 1438723200, 1618563600, 2158084800, 2589701760, 3237127200, 4316169600, 6474254400, 12948508800]

約数ペア:

[(1, 12948508800), (2, 6474254400), (3, 4316169600), (4, 3237127200), (5, 2589701760), (6, 2158084800), (8, 1618563600), (9, 1438723200), (10, 1294850880), (12, 1079042400), (15, 863233920), (16, 809281800), (18, 719361600), (20, 647425440), (24, 539521200), (25, 517940352), (27, 479574400), (30, 431616960), (32, 404640900), (36, 359680800), (40, 323712720), (45, 287744640), (48, 269760600), (50, 258970176), (54, 239787200), (60, 215808480), (64, 202320450), (72, 179840400), (75, 172646784), (80, 161856360), (90, 143872320), (96, 134880300), (100, 129485088), (108, 119893600), (120, 107904240), (128, 101160225), (135, 95914880), (144, 89920200), (150, 86323392), (160, 80928180), (180, 71936160), (192, 67440150), (200, 64742544), (216, 59946800), (225, 57548928), (240, 53952120), (270, 47957440), (288, 44960100), (300, 43161696), (320, 40464090), (360, 35968080), (384, 33720075), (400, 32371272), (432, 29973400), (450, 28774464), (480, 26976060), (540, 23978720), (576, 22480050), (600, 21580848), (640, 20232045), (675, 19182976), (720, 17984040), (800, 16185636), (864, 14986700), (900, 14387232), (960, 13488030), (1080, 11989360), (1152, 11240025), (1200, 10790424), (1350, 9591488), (1440, 8992020), (1600, 8092818), (1728, 7493350), (1800, 7193616), (1920, 6744015), (2160, 5994680), (2400, 5395212), (2700, 4795744), (2880, 4496010), (3200, 4046409), (3456, 3746675), (3600, 3596808), (4320, 2997340), (4800, 2697606), (5400, 2397872), (5760, 2248005), (7200, 1798404), (8640, 1498670), (9600, 1348803), (10800, 1198936), (14400, 899202), (17280, 749335), (21600, 599468), (28800, 449601), (43200, 299734), (86400, 149867)]