2108972160

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 384

約数和(自身を含む): 7778764800

約数和(自身を除く): 5669792640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 127, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 254, 270, 279, 288, 310, 320, 360, 372, 381, 384, 432, 465, 480, 496, 508, 540, 558, 576, 620, 635, 640, 720, 744, 762, 837, 864, 930, 960, 961, 992, 1016, 1080, 1116, 1143, 1152, 1240, 1270, 1395, 1440, 1488, 1524, 1674, 1728, 1860, 1905, 1920, 1922, 1984, 2032, 2160, 2232, 2286, 2480, 2540, 2790, 2880, 2883, 2976, 3048, 3348, 3429, 3456, 3720, 3810, 3844, 3937, 3968, 4064, 4185, 4320, 4464, 4572, 4805, 4960, 5080, 5580, 5715, 5760, 5766, 5952, 6096, 6696, 6858, 7440, 7620, 7688, 7874, 8128, 8370, 8640, 8649, 8928, 9144, 9610, 9920, 10160, 11160, 11430, 11532, 11811, 11904, 12192, 13392, 13716, 14415, 14880, 15240, 15376, 15748, 16256, 16740, 17145, 17280, 17298, 17856, 18288, 19220, 19685, 19840, 20320, 22320, 22860, 23064, 23622, 24384, 25947, 26784, 27432, 28830, 29760, 30480, 30752, 31496, 33480, 34290, 34596, 35433, 35712, 36576, 38440, 39370, 40640, 43245, 44640, 45720, 46128, 47244, 48768, 51894, 53568, 54864, 57660, 59055, 59520, 60960, 61504, 62992, 66960, 68580, 69192, 70866, 73152, 76880, 78740, 81280, 86490, 89280, 91440, 92256, 94488, 103788, 106299, 107136, 109728, 115320, 118110, 121920, 122047, 123008, 125984, 129735, 133920, 137160, 138384, 141732, 146304, 153760, 157480, 172980, 177165, 178560, 182880, 184512, 188976, 207576, 212598, 219456, 230640, 236220, 243840, 244094, 251968, 259470, 267840, 274320, 276768, 283464, 307520, 314960, 345960, 354330, 365760, 366141, 369024, 377952, 415152, 425196, 438912, 461280, 472440, 488188, 503936, 518940, 531495, 535680, 548640, 553536, 566928, 610235, 615040, 629920, 691920, 708660, 731520, 732282, 755904, 830304, 850392, 922560, 944880, 976376, 1037880, 1062990, 1097280, 1098423, 1107072, 1133856, 1220470, 1259840, 1383840, 1417320, 1464564, 1511808, 1660608, 1700784, 1830705, 1845120, 1889760, 1952752, 2075760, 2125980, 2194560, 2196846, 2267712, 2440940, 2519680, 2767680, 2834640, 2929128, 3295269, 3321216, 3401568, 3661410, 3779520, 3905504, 4151520, 4251960, 4393692, 4535424, 4881880, 5492115, 5535360, 5669280, 5858256, 6590538, 6803136, 7322820, 7559040, 7811008, 8303040, 8503920, 8787384, 9763760, 10984230, 11338560, 11716512, 13181076, 13606272, 14645640, 15622016, 16476345, 16606080, 17007840, 17574768, 19527520, 21968460, 22677120, 23433024, 26362152, 29291280, 32952690, 34015680, 35149536, 39055040, 43936920, 46866048, 52724304, 58582560, 65905380, 68031360, 70299072, 78110080, 87873840, 105448608, 117165120, 131810760, 140598144, 175747680, 210897216, 234330240, 263621520, 351495360, 421794432, 527243040, 702990720, 1054486080, 2108972160]

約数ペア:

[(1, 2108972160), (2, 1054486080), (3, 702990720), (4, 527243040), (5, 421794432), (6, 351495360), (8, 263621520), (9, 234330240), (10, 210897216), (12, 175747680), (15, 140598144), (16, 131810760), (18, 117165120), (20, 105448608), (24, 87873840), (27, 78110080), (30, 70299072), (31, 68031360), (32, 65905380), (36, 58582560), (40, 52724304), (45, 46866048), (48, 43936920), (54, 39055040), (60, 35149536), (62, 34015680), (64, 32952690), (72, 29291280), (80, 26362152), (90, 23433024), (93, 22677120), (96, 21968460), (108, 19527520), (120, 17574768), (124, 17007840), (127, 16606080), (128, 16476345), (135, 15622016), (144, 14645640), (155, 13606272), (160, 13181076), (180, 11716512), (186, 11338560), (192, 10984230), (216, 9763760), (240, 8787384), (248, 8503920), (254, 8303040), (270, 7811008), (279, 7559040), (288, 7322820), (310, 6803136), (320, 6590538), (360, 5858256), (372, 5669280), (381, 5535360), (384, 5492115), (432, 4881880), (465, 4535424), (480, 4393692), (496, 4251960), (508, 4151520), (540, 3905504), (558, 3779520), (576, 3661410), (620, 3401568), (635, 3321216), (640, 3295269), (720, 2929128), (744, 2834640), (762, 2767680), (837, 2519680), (864, 2440940), (930, 2267712), (960, 2196846), (961, 2194560), (992, 2125980), (1016, 2075760), (1080, 1952752), (1116, 1889760), (1143, 1845120), (1152, 1830705), (1240, 1700784), (1270, 1660608), (1395, 1511808), (1440, 1464564), (1488, 1417320), (1524, 1383840), (1674, 1259840), (1728, 1220470), (1860, 1133856), (1905, 1107072), (1920, 1098423), (1922, 1097280), (1984, 1062990), (2032, 1037880), (2160, 976376), (2232, 944880), (2286, 922560), (2480, 850392), (2540, 830304), (2790, 755904), (2880, 732282), (2883, 731520), (2976, 708660), (3048, 691920), (3348, 629920), (3429, 615040), (3456, 610235), (3720, 566928), (3810, 553536), (3844, 548640), (3937, 535680), (3968, 531495), (4064, 518940), (4185, 503936), (4320, 488188), (4464, 472440), (4572, 461280), (4805, 438912), (4960, 425196), (5080, 415152), (5580, 377952), (5715, 369024), (5760, 366141), (5766, 365760), (5952, 354330), (6096, 345960), (6696, 314960), (6858, 307520), (7440, 283464), (7620, 276768), (7688, 274320), (7874, 267840), (8128, 259470), (8370, 251968), (8640, 244094), (8649, 243840), (8928, 236220), (9144, 230640), (9610, 219456), (9920, 212598), (10160, 207576), (11160, 188976), (11430, 184512), (11532, 182880), (11811, 178560), (11904, 177165), (12192, 172980), (13392, 157480), (13716, 153760), (14415, 146304), (14880, 141732), (15240, 138384), (15376, 137160), (15748, 133920), (16256, 129735), (16740, 125984), (17145, 123008), (17280, 122047), (17298, 121920), (17856, 118110), (18288, 115320), (19220, 109728), (19685, 107136), (19840, 106299), (20320, 103788), (22320, 94488), (22860, 92256), (23064, 91440), (23622, 89280), (24384, 86490), (25947, 81280), (26784, 78740), (27432, 76880), (28830, 73152), (29760, 70866), (30480, 69192), (30752, 68580), (31496, 66960), (33480, 62992), (34290, 61504), (34596, 60960), (35433, 59520), (35712, 59055), (36576, 57660), (38440, 54864), (39370, 53568), (40640, 51894), (43245, 48768), (44640, 47244), (45720, 46128)]