212748888960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{12311857}}^1$

素因数の和:12311885

約数の個数: 128

約数和(自身を含む): 753485709600

約数和(自身を除く): 540736820640

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, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 12311857, 24623714, 36935571, 49247428, 61559285, 73871142, 98494856, 110806713, 123118570, 147742284, 184677855, 196989712, 221613426, 246237140, 295484568, 332420139, 369355710, 393979424, 443226852, 492474280, 554033565, 590969136, 664840278, 738711420, 787958848, 886453704, 984948560, 1108067130, 1181938272, 1329680556, 1477422840, 1575917696, 1662100695, 1772907408, 1969897120, 2216134260, 2363876544, 2659361112, 2954845680, 3324201390, 3545814816, 3939794240, 4432268520, 4727753088, 5318722224, 5909691360, 6648402780, 7091629632, 7879588480, 8864537040, 10637444448, 11819382720, 13296805560, 14183259264, 17729074080, 21274888896, 23638765440, 26593611120, 35458148160, 42549777792, 53187222240, 70916296320, 106374444480, 212748888960]

約数ペア:

[(1, 212748888960), (2, 106374444480), (3, 70916296320), (4, 53187222240), (5, 42549777792), (6, 35458148160), (8, 26593611120), (9, 23638765440), (10, 21274888896), (12, 17729074080), (15, 14183259264), (16, 13296805560), (18, 11819382720), (20, 10637444448), (24, 8864537040), (27, 7879588480), (30, 7091629632), (32, 6648402780), (36, 5909691360), (40, 5318722224), (45, 4727753088), (48, 4432268520), (54, 3939794240), (60, 3545814816), (64, 3324201390), (72, 2954845680), (80, 2659361112), (90, 2363876544), (96, 2216134260), (108, 1969897120), (120, 1772907408), (128, 1662100695), (135, 1575917696), (144, 1477422840), (160, 1329680556), (180, 1181938272), (192, 1108067130), (216, 984948560), (240, 886453704), (270, 787958848), (288, 738711420), (320, 664840278), (360, 590969136), (384, 554033565), (432, 492474280), (480, 443226852), (540, 393979424), (576, 369355710), (640, 332420139), (720, 295484568), (864, 246237140), (960, 221613426), (1080, 196989712), (1152, 184677855), (1440, 147742284), (1728, 123118570), (1920, 110806713), (2160, 98494856), (2880, 73871142), (3456, 61559285), (4320, 49247428), (5760, 36935571), (8640, 24623714), (17280, 12311857)]