810341280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:369

約数の個数: 384

約数和(自身を含む): 3282370560

約数和(自身を除く): 2472029280

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, 211, 216, 224, 240, 252, 254, 270, 280, 288, 315, 336, 360, 378, 381, 420, 422, 432, 480, 504, 508, 540, 560, 630, 633, 635, 672, 720, 756, 762, 840, 844, 864, 889, 945, 1008, 1016, 1055, 1080, 1120, 1143, 1260, 1266, 1270, 1440, 1477, 1512, 1524, 1680, 1688, 1778, 1890, 1899, 1905, 2016, 2032, 2110, 2160, 2286, 2520, 2532, 2540, 2667, 2954, 3024, 3048, 3165, 3360, 3376, 3429, 3556, 3780, 3798, 3810, 4064, 4220, 4320, 4431, 4445, 4572, 5040, 5064, 5080, 5334, 5697, 5715, 5908, 6048, 6096, 6330, 6752, 6858, 7112, 7385, 7560, 7596, 7620, 8001, 8440, 8862, 8890, 9144, 9495, 10080, 10128, 10160, 10668, 11394, 11430, 11816, 12192, 12660, 13293, 13335, 13716, 14224, 14770, 15120, 15192, 15240, 16002, 16880, 17145, 17724, 17780, 18288, 18990, 20256, 20320, 21336, 22155, 22788, 22860, 23632, 24003, 25320, 26586, 26670, 26797, 27432, 28448, 28485, 29540, 30240, 30384, 30480, 32004, 33760, 34290, 35448, 35560, 36576, 37980, 39879, 40005, 42672, 44310, 45576, 45720, 47264, 48006, 50640, 53172, 53340, 53594, 54864, 56970, 59080, 60768, 60960, 64008, 66465, 68580, 70896, 71120, 75960, 79758, 80010, 80391, 85344, 88620, 91152, 91440, 96012, 101280, 106344, 106680, 107188, 109728, 113940, 118160, 120015, 128016, 132930, 133985, 137160, 141792, 142240, 151920, 159516, 160020, 160782, 177240, 182304, 182880, 187579, 192024, 199395, 212688, 213360, 214376, 227880, 236320, 240030, 241173, 256032, 265860, 267970, 274320, 303840, 319032, 320040, 321564, 354480, 375158, 384048, 398790, 401955, 425376, 426720, 428752, 455760, 480060, 482346, 531720, 535940, 548640, 562737, 638064, 640080, 643128, 708960, 723519, 750316, 768096, 797580, 803910, 857504, 911520, 937895, 960120, 964692, 1063440, 1071880, 1125474, 1205865, 1276128, 1280160, 1286256, 1447038, 1500632, 1595160, 1607820, 1688211, 1875790, 1920240, 1929384, 2126880, 2143760, 2250948, 2411730, 2572512, 2813685, 2894076, 3001264, 3190320, 3215640, 3376422, 3617595, 3751580, 3840480, 3858768, 4287520, 4501896, 4823460, 5064633, 5627370, 5788152, 6002528, 6380640, 6431280, 6752844, 7235190, 7503160, 7717536, 8441055, 9003792, 9646920, 10129266, 11254740, 11576304, 12862560, 13505688, 14470380, 15006320, 16882110, 18007584, 19293840, 20258532, 22509480, 23152608, 25323165, 27011376, 28940760, 30012640, 33764220, 38587680, 40517064, 45018960, 50646330, 54022752, 57881520, 67528440, 81034128, 90037920, 101292660, 115763040, 135056880, 162068256, 202585320, 270113760, 405170640, 810341280]

約数ペア:

[(1, 810341280), (2, 405170640), (3, 270113760), (4, 202585320), (5, 162068256), (6, 135056880), (7, 115763040), (8, 101292660), (9, 90037920), (10, 81034128), (12, 67528440), (14, 57881520), (15, 54022752), (16, 50646330), (18, 45018960), (20, 40517064), (21, 38587680), (24, 33764220), (27, 30012640), (28, 28940760), (30, 27011376), (32, 25323165), (35, 23152608), (36, 22509480), (40, 20258532), (42, 19293840), (45, 18007584), (48, 16882110), (54, 15006320), (56, 14470380), (60, 13505688), (63, 12862560), (70, 11576304), (72, 11254740), (80, 10129266), (84, 9646920), (90, 9003792), (96, 8441055), (105, 7717536), (108, 7503160), (112, 7235190), (120, 6752844), (126, 6431280), (127, 6380640), (135, 6002528), (140, 5788152), (144, 5627370), (160, 5064633), (168, 4823460), (180, 4501896), (189, 4287520), (210, 3858768), (211, 3840480), (216, 3751580), (224, 3617595), (240, 3376422), (252, 3215640), (254, 3190320), (270, 3001264), (280, 2894076), (288, 2813685), (315, 2572512), (336, 2411730), (360, 2250948), (378, 2143760), (381, 2126880), (420, 1929384), (422, 1920240), (432, 1875790), (480, 1688211), (504, 1607820), (508, 1595160), (540, 1500632), (560, 1447038), (630, 1286256), (633, 1280160), (635, 1276128), (672, 1205865), (720, 1125474), (756, 1071880), (762, 1063440), (840, 964692), (844, 960120), (864, 937895), (889, 911520), (945, 857504), (1008, 803910), (1016, 797580), (1055, 768096), (1080, 750316), (1120, 723519), (1143, 708960), (1260, 643128), (1266, 640080), (1270, 638064), (1440, 562737), (1477, 548640), (1512, 535940), (1524, 531720), (1680, 482346), (1688, 480060), (1778, 455760), (1890, 428752), (1899, 426720), (1905, 425376), (2016, 401955), (2032, 398790), (2110, 384048), (2160, 375158), (2286, 354480), (2520, 321564), (2532, 320040), (2540, 319032), (2667, 303840), (2954, 274320), (3024, 267970), (3048, 265860), (3165, 256032), (3360, 241173), (3376, 240030), (3429, 236320), (3556, 227880), (3780, 214376), (3798, 213360), (3810, 212688), (4064, 199395), (4220, 192024), (4320, 187579), (4431, 182880), (4445, 182304), (4572, 177240), (5040, 160782), (5064, 160020), (5080, 159516), (5334, 151920), (5697, 142240), (5715, 141792), (5908, 137160), (6048, 133985), (6096, 132930), (6330, 128016), (6752, 120015), (6858, 118160), (7112, 113940), (7385, 109728), (7560, 107188), (7596, 106680), (7620, 106344), (8001, 101280), (8440, 96012), (8862, 91440), (8890, 91152), (9144, 88620), (9495, 85344), (10080, 80391), (10128, 80010), (10160, 79758), (10668, 75960), (11394, 71120), (11430, 70896), (11816, 68580), (12192, 66465), (12660, 64008), (13293, 60960), (13335, 60768), (13716, 59080), (14224, 56970), (14770, 54864), (15120, 53594), (15192, 53340), (15240, 53172), (16002, 50640), (16880, 48006), (17145, 47264), (17724, 45720), (17780, 45576), (18288, 44310), (18990, 42672), (20256, 40005), (20320, 39879), (21336, 37980), (22155, 36576), (22788, 35560), (22860, 35448), (23632, 34290), (24003, 33760), (25320, 32004), (26586, 30480), (26670, 30384), (26797, 30240), (27432, 29540), (28448, 28485)]