871788960

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:385

約数の個数: 384

約数和(自身を含む): 3530096640

約数和(自身を除く): 2658307680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 127, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 227, 240, 252, 254, 270, 280, 288, 315, 336, 360, 378, 381, 420, 432, 454, 480, 504, 508, 540, 560, 630, 635, 672, 681, 720, 756, 762, 840, 864, 889, 908, 945, 1008, 1016, 1080, 1120, 1135, 1143, 1260, 1270, 1362, 1440, 1512, 1524, 1589, 1680, 1778, 1816, 1890, 1905, 2016, 2032, 2043, 2160, 2270, 2286, 2520, 2540, 2667, 2724, 3024, 3048, 3178, 3360, 3405, 3429, 3556, 3632, 3780, 3810, 4064, 4086, 4320, 4445, 4540, 4572, 4767, 5040, 5080, 5334, 5448, 5715, 6048, 6096, 6129, 6356, 6810, 6858, 7112, 7264, 7560, 7620, 7945, 8001, 8172, 8890, 9080, 9144, 9534, 10080, 10160, 10215, 10668, 10896, 11430, 12192, 12258, 12712, 13335, 13620, 13716, 14224, 14301, 15120, 15240, 15890, 16002, 16344, 17145, 17780, 18160, 18288, 19068, 20320, 20430, 21336, 21792, 22860, 23835, 24003, 24516, 25424, 26670, 27240, 27432, 28448, 28602, 28829, 30240, 30480, 30645, 31780, 32004, 32688, 34290, 35560, 36320, 36576, 38136, 40005, 40860, 42672, 42903, 45720, 47670, 48006, 49032, 50848, 53340, 54480, 54864, 57204, 57658, 60960, 61290, 63560, 64008, 65376, 68580, 71120, 71505, 76272, 80010, 81720, 85344, 85806, 86487, 91440, 95340, 96012, 98064, 106680, 108960, 109728, 114408, 115316, 120015, 122580, 127120, 128016, 137160, 142240, 143010, 144145, 152544, 160020, 163440, 171612, 172974, 182880, 190680, 192024, 196128, 201803, 213360, 214515, 228816, 230632, 240030, 245160, 254240, 256032, 259461, 274320, 286020, 288290, 320040, 326880, 343224, 345948, 381360, 384048, 403606, 426720, 429030, 432435, 457632, 461264, 480060, 490320, 518922, 548640, 572040, 576580, 605409, 640080, 686448, 691896, 762720, 768096, 778383, 807212, 858060, 864870, 922528, 960120, 980640, 1009015, 1037844, 1144080, 1153160, 1210818, 1280160, 1297305, 1372896, 1383792, 1556766, 1614424, 1716120, 1729740, 1816227, 1920240, 2018030, 2075688, 2288160, 2306320, 2421636, 2594610, 2767584, 3027045, 3113532, 3228848, 3432240, 3459480, 3632454, 3840480, 3891915, 4036060, 4151376, 4612640, 4843272, 5189220, 5448681, 6054090, 6227064, 6457696, 6864480, 6918960, 7264908, 7783830, 8072120, 8302752, 9081135, 9686544, 10378440, 10897362, 12108180, 12454128, 13837920, 14529816, 15567660, 16144240, 18162270, 19373088, 20756880, 21794724, 24216360, 24908256, 27243405, 29059632, 31135320, 32288480, 36324540, 41513760, 43589448, 48432720, 54486810, 58119264, 62270640, 72649080, 87178896, 96865440, 108973620, 124541280, 145298160, 174357792, 217947240, 290596320, 435894480, 871788960]

約数ペア:

[(1, 871788960), (2, 435894480), (3, 290596320), (4, 217947240), (5, 174357792), (6, 145298160), (7, 124541280), (8, 108973620), (9, 96865440), (10, 87178896), (12, 72649080), (14, 62270640), (15, 58119264), (16, 54486810), (18, 48432720), (20, 43589448), (21, 41513760), (24, 36324540), (27, 32288480), (28, 31135320), (30, 29059632), (32, 27243405), (35, 24908256), (36, 24216360), (40, 21794724), (42, 20756880), (45, 19373088), (48, 18162270), (54, 16144240), (56, 15567660), (60, 14529816), (63, 13837920), (70, 12454128), (72, 12108180), (80, 10897362), (84, 10378440), (90, 9686544), (96, 9081135), (105, 8302752), (108, 8072120), (112, 7783830), (120, 7264908), (126, 6918960), (127, 6864480), (135, 6457696), (140, 6227064), (144, 6054090), (160, 5448681), (168, 5189220), (180, 4843272), (189, 4612640), (210, 4151376), (216, 4036060), (224, 3891915), (227, 3840480), (240, 3632454), (252, 3459480), (254, 3432240), (270, 3228848), (280, 3113532), (288, 3027045), (315, 2767584), (336, 2594610), (360, 2421636), (378, 2306320), (381, 2288160), (420, 2075688), (432, 2018030), (454, 1920240), (480, 1816227), (504, 1729740), (508, 1716120), (540, 1614424), (560, 1556766), (630, 1383792), (635, 1372896), (672, 1297305), (681, 1280160), (720, 1210818), (756, 1153160), (762, 1144080), (840, 1037844), (864, 1009015), (889, 980640), (908, 960120), (945, 922528), (1008, 864870), (1016, 858060), (1080, 807212), (1120, 778383), (1135, 768096), (1143, 762720), (1260, 691896), (1270, 686448), (1362, 640080), (1440, 605409), (1512, 576580), (1524, 572040), (1589, 548640), (1680, 518922), (1778, 490320), (1816, 480060), (1890, 461264), (1905, 457632), (2016, 432435), (2032, 429030), (2043, 426720), (2160, 403606), (2270, 384048), (2286, 381360), (2520, 345948), (2540, 343224), (2667, 326880), (2724, 320040), (3024, 288290), (3048, 286020), (3178, 274320), (3360, 259461), (3405, 256032), (3429, 254240), (3556, 245160), (3632, 240030), (3780, 230632), (3810, 228816), (4064, 214515), (4086, 213360), (4320, 201803), (4445, 196128), (4540, 192024), (4572, 190680), (4767, 182880), (5040, 172974), (5080, 171612), (5334, 163440), (5448, 160020), (5715, 152544), (6048, 144145), (6096, 143010), (6129, 142240), (6356, 137160), (6810, 128016), (6858, 127120), (7112, 122580), (7264, 120015), (7560, 115316), (7620, 114408), (7945, 109728), (8001, 108960), (8172, 106680), (8890, 98064), (9080, 96012), (9144, 95340), (9534, 91440), (10080, 86487), (10160, 85806), (10215, 85344), (10668, 81720), (10896, 80010), (11430, 76272), (12192, 71505), (12258, 71120), (12712, 68580), (13335, 65376), (13620, 64008), (13716, 63560), (14224, 61290), (14301, 60960), (15120, 57658), (15240, 57204), (15890, 54864), (16002, 54480), (16344, 53340), (17145, 50848), (17780, 49032), (18160, 48006), (18288, 47670), (19068, 45720), (20320, 42903), (20430, 42672), (21336, 40860), (21792, 40005), (22860, 38136), (23835, 36576), (24003, 36320), (24516, 35560), (25424, 34290), (26670, 32688), (27240, 32004), (27432, 31780), (28448, 30645), (28602, 30480), (28829, 30240)]