18010602720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{126337}}^1$

素因数の和:126375

約数の個数: 240

約数和(自身を含む): 69341369328

約数和(自身を除く): 51330766608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 594, 648, 660, 720, 792, 810, 864, 880, 891, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1760, 1782, 1980, 2160, 2376, 2592, 2640, 2970, 3168, 3240, 3564, 3960, 4320, 4455, 4752, 5280, 5940, 6480, 7128, 7920, 8910, 9504, 11880, 12960, 14256, 15840, 17820, 23760, 28512, 35640, 47520, 71280, 126337, 142560, 252674, 379011, 505348, 631685, 758022, 1010696, 1137033, 1263370, 1389707, 1516044, 1895055, 2021392, 2274066, 2526740, 2779414, 3032088, 3411099, 3790110, 4042784, 4169121, 4548132, 5053480, 5558828, 5685165, 6064176, 6822198, 6948535, 7580220, 8338242, 9096264, 10106960, 10233297, 11117656, 11370330, 12128352, 12507363, 13644396, 13897070, 15160440, 16676484, 17055495, 18192528, 20213920, 20466594, 20845605, 22235312, 22740660, 25014726, 27288792, 27794140, 30320880, 33352968, 34110990, 36385056, 37522089, 40933188, 41691210, 44470624, 45481320, 50029452, 51166485, 54577584, 55588280, 60641760, 62536815, 66705936, 68221980, 75044178, 81866376, 83382420, 90962640, 100058904, 102332970, 109155168, 111176560, 112566267, 125073630, 133411872, 136443960, 150088356, 163732752, 166764840, 181925280, 187610445, 200117808, 204665940, 222353120, 225132534, 250147260, 272887920, 300176712, 327465504, 333529680, 375220890, 400235616, 409331880, 450265068, 500294520, 545775840, 562831335, 600353424, 667059360, 750441780, 818663760, 900530136, 1000589040, 1125662670, 1200706848, 1500883560, 1637327520, 1801060272, 2001178080, 2251325340, 3001767120, 3602120544, 4502650680, 6003534240, 9005301360, 18010602720]

約数ペア:

[(1, 18010602720), (2, 9005301360), (3, 6003534240), (4, 4502650680), (5, 3602120544), (6, 3001767120), (8, 2251325340), (9, 2001178080), (10, 1801060272), (11, 1637327520), (12, 1500883560), (15, 1200706848), (16, 1125662670), (18, 1000589040), (20, 900530136), (22, 818663760), (24, 750441780), (27, 667059360), (30, 600353424), (32, 562831335), (33, 545775840), (36, 500294520), (40, 450265068), (44, 409331880), (45, 400235616), (48, 375220890), (54, 333529680), (55, 327465504), (60, 300176712), (66, 272887920), (72, 250147260), (80, 225132534), (81, 222353120), (88, 204665940), (90, 200117808), (96, 187610445), (99, 181925280), (108, 166764840), (110, 163732752), (120, 150088356), (132, 136443960), (135, 133411872), (144, 125073630), (160, 112566267), (162, 111176560), (165, 109155168), (176, 102332970), (180, 100058904), (198, 90962640), (216, 83382420), (220, 81866376), (240, 75044178), (264, 68221980), (270, 66705936), (288, 62536815), (297, 60641760), (324, 55588280), (330, 54577584), (352, 51166485), (360, 50029452), (396, 45481320), (405, 44470624), (432, 41691210), (440, 40933188), (480, 37522089), (495, 36385056), (528, 34110990), (540, 33352968), (594, 30320880), (648, 27794140), (660, 27288792), (720, 25014726), (792, 22740660), (810, 22235312), (864, 20845605), (880, 20466594), (891, 20213920), (990, 18192528), (1056, 17055495), (1080, 16676484), (1188, 15160440), (1296, 13897070), (1320, 13644396), (1440, 12507363), (1485, 12128352), (1584, 11370330), (1620, 11117656), (1760, 10233297), (1782, 10106960), (1980, 9096264), (2160, 8338242), (2376, 7580220), (2592, 6948535), (2640, 6822198), (2970, 6064176), (3168, 5685165), (3240, 5558828), (3564, 5053480), (3960, 4548132), (4320, 4169121), (4455, 4042784), (4752, 3790110), (5280, 3411099), (5940, 3032088), (6480, 2779414), (7128, 2526740), (7920, 2274066), (8910, 2021392), (9504, 1895055), (11880, 1516044), (12960, 1389707), (14256, 1263370), (15840, 1137033), (17820, 1010696), (23760, 758022), (28512, 631685), (35640, 505348), (47520, 379011), (71280, 252674), (126337, 142560)]