19448190720

素因数分解:

$2^8\times 3^4\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:378

約数の個数: 720

約数和(自身を含む): 80536608768

約数和(自身を除く): 61088418048

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, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 127, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 211, 216, 224, 240, 252, 254, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 381, 384, 405, 420, 422, 432, 448, 480, 504, 508, 540, 560, 567, 576, 630, 633, 635, 640, 648, 672, 720, 756, 762, 768, 810, 840, 844, 864, 889, 896, 945, 960, 1008, 1016, 1055, 1080, 1120, 1134, 1143, 1152, 1260, 1266, 1270, 1280, 1296, 1344, 1440, 1477, 1512, 1524, 1620, 1680, 1688, 1728, 1778, 1792, 1890, 1899, 1905, 1920, 2016, 2032, 2110, 2160, 2240, 2268, 2286, 2304, 2520, 2532, 2540, 2592, 2667, 2688, 2835, 2880, 2954, 3024, 3048, 3165, 3240, 3360, 3376, 3429, 3456, 3556, 3780, 3798, 3810, 3840, 4032, 4064, 4220, 4320, 4431, 4445, 4480, 4536, 4572, 5040, 5064, 5080, 5184, 5334, 5376, 5670, 5697, 5715, 5760, 5908, 6048, 6096, 6330, 6480, 6720, 6752, 6858, 6912, 7112, 7385, 7560, 7596, 7620, 8001, 8064, 8128, 8440, 8640, 8862, 8890, 8960, 9072, 9144, 9495, 10080, 10128, 10160, 10287, 10368, 10668, 11340, 11394, 11430, 11520, 11816, 12096, 12192, 12660, 12960, 13293, 13335, 13440, 13504, 13716, 14224, 14770, 15120, 15192, 15240, 16002, 16128, 16256, 16880, 17091, 17145, 17280, 17724, 17780, 18144, 18288, 18990, 20160, 20256, 20320, 20574, 20736, 21336, 22155, 22680, 22788, 22860, 23632, 24003, 24192, 24384, 25320, 25920, 26586, 26670, 26797, 26880, 27008, 27432, 28448, 28485, 29540, 30240, 30384, 30480, 32004, 32512, 33760, 34182, 34290, 34560, 35448, 35560, 36288, 36576, 37980, 39879, 40005, 40320, 40512, 40640, 41148, 42672, 44310, 45360, 45576, 45720, 47264, 48006, 48384, 48768, 50640, 51435, 51840, 53172, 53340, 53594, 54016, 54864, 56896, 56970, 59080, 60480, 60768, 60960, 64008, 66465, 67520, 68364, 68580, 70896, 71120, 72009, 72576, 73152, 75960, 79758, 80010, 80391, 80640, 81024, 81280, 82296, 85344, 85455, 88620, 90720, 91152, 91440, 94528, 96012, 97536, 101280, 102870, 103680, 106344, 106680, 107188, 109728, 113792, 113940, 118160, 119637, 120015, 120960, 121536, 121920, 128016, 132930, 133985, 135040, 136728, 137160, 141792, 142240, 144018, 145152, 146304, 151920, 159516, 160020, 160782, 162048, 162560, 164592, 170688, 170910, 177240, 181440, 182304, 182880, 187579, 189056, 192024, 199395, 202560, 205740, 212688, 213360, 214376, 219456, 227584, 227880, 236320, 239274, 240030, 241173, 241920, 243072, 243840, 256032, 265860, 267970, 270080, 273456, 274320, 283584, 284480, 288036, 292608, 303840, 319032, 320040, 321564, 329184, 341376, 341820, 354480, 360045, 362880, 364608, 365760, 375158, 378112, 384048, 398790, 401955, 405120, 411480, 425376, 426720, 428752, 438912, 455760, 472640, 478548, 480060, 482346, 486144, 487680, 512064, 531720, 535940, 546912, 548640, 562737, 567168, 568960, 576072, 598185, 607680, 638064, 640080, 643128, 658368, 682752, 683640, 708960, 720090, 723519, 725760, 729216, 731520, 750316, 768096, 797580, 803910, 810240, 822960, 850752, 853440, 857504, 877824, 911520, 937895, 945280, 957096, 960120, 964692, 1024128, 1063440, 1071880, 1093824, 1097280, 1125474, 1134336, 1137920, 1152144, 1196370, 1205865, 1215360, 1276128, 1280160, 1286256, 1316736, 1367280, 1417920, 1440180, 1447038, 1458432, 1463040, 1500632, 1536192, 1595160, 1607820, 1645920, 1688211, 1701504, 1706880, 1715008, 1823040, 1875790, 1890560, 1914192, 1920240, 1929384, 2048256, 2126880, 2143760, 2170557, 2187648, 2194560, 2250948, 2304288, 2392740, 2411730, 2430720, 2552256, 2560320, 2572512, 2633472, 2734560, 2813685, 2835840, 2880360, 2894076, 3001264, 3072384, 3190320, 3215640, 3291840, 3376422, 3403008, 3413760, 3430016, 3617595, 3646080, 3751580, 3828384, 3840480, 3858768, 4253760, 4287520, 4341114, 4375296, 4389120, 4501896, 4608576, 4785480, 4823460, 5064633, 5104512, 5120640, 5145024, 5469120, 5627370, 5671680, 5760720, 5788152, 6002528, 6144768, 6380640, 6431280, 6583680, 6752844, 6860032, 7235190, 7292160, 7503160, 7656768, 7680960, 7717536, 8441055, 8507520, 8575040, 8682228, 9003792, 9217152, 9570960, 9646920, 10129266, 10209024, 10241280, 10290048, 10852785, 10938240, 11254740, 11521440, 11576304, 12005056, 12761280, 12862560, 13167360, 13505688, 14470380, 15006320, 15193899, 15313536, 15361920, 15435072, 16882110, 17015040, 17150080, 17364456, 18007584, 18434304, 19141920, 19293840, 20258532, 20580096, 21705570, 21876480, 22509480, 23042880, 23152608, 24010112, 25323165, 25522560, 25725120, 27011376, 28940760, 30012640, 30387798, 30627072, 30723840, 30870144, 33764220, 34300160, 34728912, 36015168, 38283840, 38587680, 40517064, 43411140, 45018960, 46085760, 46305216, 48020224, 50646330, 51045120, 51450240, 54022752, 57881520, 60025280, 60775596, 61740288, 67528440, 69457824, 72030336, 75969495, 76567680, 77175360, 81034128, 86822280, 90037920, 92171520, 92610432, 101292660, 102900480, 108045504, 115763040, 120050560, 121551192, 135056880, 138915648, 144060672, 151938990, 153135360, 154350720, 162068256, 173644560, 180075840, 185220864, 202585320, 216091008, 231526080, 240101120, 243102384, 270113760, 277831296, 303877980, 308701440, 324136512, 347289120, 360151680, 405170640, 432182016, 463052160, 486204768, 540227520, 555662592, 607755960, 648273024, 694578240, 720303360, 810341280, 926104320, 972409536, 1080455040, 1215511920, 1296546048, 1389156480, 1620682560, 1944819072, 2160910080, 2431023840, 2778312960, 3241365120, 3889638144, 4862047680, 6482730240, 9724095360, 19448190720]

約数ペア:

[(1, 19448190720), (2, 9724095360), (3, 6482730240), (4, 4862047680), (5, 3889638144), (6, 3241365120), (7, 2778312960), (8, 2431023840), (9, 2160910080), (10, 1944819072), (12, 1620682560), (14, 1389156480), (15, 1296546048), (16, 1215511920), (18, 1080455040), (20, 972409536), (21, 926104320), (24, 810341280), (27, 720303360), (28, 694578240), (30, 648273024), (32, 607755960), (35, 555662592), (36, 540227520), (40, 486204768), (42, 463052160), (45, 432182016), (48, 405170640), (54, 360151680), (56, 347289120), (60, 324136512), (63, 308701440), (64, 303877980), (70, 277831296), (72, 270113760), (80, 243102384), (81, 240101120), (84, 231526080), (90, 216091008), (96, 202585320), (105, 185220864), (108, 180075840), (112, 173644560), (120, 162068256), (126, 154350720), (127, 153135360), (128, 151938990), (135, 144060672), (140, 138915648), (144, 135056880), (160, 121551192), (162, 120050560), (168, 115763040), (180, 108045504), (189, 102900480), (192, 101292660), (210, 92610432), (211, 92171520), (216, 90037920), (224, 86822280), (240, 81034128), (252, 77175360), (254, 76567680), (256, 75969495), (270, 72030336), (280, 69457824), (288, 67528440), (315, 61740288), (320, 60775596), (324, 60025280), (336, 57881520), (360, 54022752), (378, 51450240), (381, 51045120), (384, 50646330), (405, 48020224), (420, 46305216), (422, 46085760), (432, 45018960), (448, 43411140), (480, 40517064), (504, 38587680), (508, 38283840), (540, 36015168), (560, 34728912), (567, 34300160), (576, 33764220), (630, 30870144), (633, 30723840), (635, 30627072), (640, 30387798), (648, 30012640), (672, 28940760), (720, 27011376), (756, 25725120), (762, 25522560), (768, 25323165), (810, 24010112), (840, 23152608), (844, 23042880), (864, 22509480), (889, 21876480), (896, 21705570), (945, 20580096), (960, 20258532), (1008, 19293840), (1016, 19141920), (1055, 18434304), (1080, 18007584), (1120, 17364456), (1134, 17150080), (1143, 17015040), (1152, 16882110), (1260, 15435072), (1266, 15361920), (1270, 15313536), (1280, 15193899), (1296, 15006320), (1344, 14470380), (1440, 13505688), (1477, 13167360), (1512, 12862560), (1524, 12761280), (1620, 12005056), (1680, 11576304), (1688, 11521440), (1728, 11254740), (1778, 10938240), (1792, 10852785), (1890, 10290048), (1899, 10241280), (1905, 10209024), (1920, 10129266), (2016, 9646920), (2032, 9570960), (2110, 9217152), (2160, 9003792), (2240, 8682228), (2268, 8575040), (2286, 8507520), (2304, 8441055), (2520, 7717536), (2532, 7680960), (2540, 7656768), (2592, 7503160), (2667, 7292160), (2688, 7235190), (2835, 6860032), (2880, 6752844), (2954, 6583680), (3024, 6431280), (3048, 6380640), (3165, 6144768), (3240, 6002528), (3360, 5788152), (3376, 5760720), (3429, 5671680), (3456, 5627370), (3556, 5469120), (3780, 5145024), (3798, 5120640), (3810, 5104512), (3840, 5064633), (4032, 4823460), (4064, 4785480), (4220, 4608576), (4320, 4501896), (4431, 4389120), (4445, 4375296), (4480, 4341114), (4536, 4287520), (4572, 4253760), (5040, 3858768), (5064, 3840480), (5080, 3828384), (5184, 3751580), (5334, 3646080), (5376, 3617595), (5670, 3430016), (5697, 3413760), (5715, 3403008), (5760, 3376422), (5908, 3291840), (6048, 3215640), (6096, 3190320), (6330, 3072384), (6480, 3001264), (6720, 2894076), (6752, 2880360), (6858, 2835840), (6912, 2813685), (7112, 2734560), (7385, 2633472), (7560, 2572512), (7596, 2560320), (7620, 2552256), (8001, 2430720), (8064, 2411730), (8128, 2392740), (8440, 2304288), (8640, 2250948), (8862, 2194560), (8890, 2187648), (8960, 2170557), (9072, 2143760), (9144, 2126880), (9495, 2048256), (10080, 1929384), (10128, 1920240), (10160, 1914192), (10287, 1890560), (10368, 1875790), (10668, 1823040), (11340, 1715008), (11394, 1706880), (11430, 1701504), (11520, 1688211), (11816, 1645920), (12096, 1607820), (12192, 1595160), (12660, 1536192), (12960, 1500632), (13293, 1463040), (13335, 1458432), (13440, 1447038), (13504, 1440180), (13716, 1417920), (14224, 1367280), (14770, 1316736), (15120, 1286256), (15192, 1280160), (15240, 1276128), (16002, 1215360), (16128, 1205865), (16256, 1196370), (16880, 1152144), (17091, 1137920), (17145, 1134336), (17280, 1125474), (17724, 1097280), (17780, 1093824), (18144, 1071880), (18288, 1063440), (18990, 1024128), (20160, 964692), (20256, 960120), (20320, 957096), (20574, 945280), (20736, 937895), (21336, 911520), (22155, 877824), (22680, 857504), (22788, 853440), (22860, 850752), (23632, 822960), (24003, 810240), (24192, 803910), (24384, 797580), (25320, 768096), (25920, 750316), (26586, 731520), (26670, 729216), (26797, 725760), (26880, 723519), (27008, 720090), (27432, 708960), (28448, 683640), (28485, 682752), (29540, 658368), (30240, 643128), (30384, 640080), (30480, 638064), (32004, 607680), (32512, 598185), (33760, 576072), (34182, 568960), (34290, 567168), (34560, 562737), (35448, 548640), (35560, 546912), (36288, 535940), (36576, 531720), (37980, 512064), (39879, 487680), (40005, 486144), (40320, 482346), (40512, 480060), (40640, 478548), (41148, 472640), (42672, 455760), (44310, 438912), (45360, 428752), (45576, 426720), (45720, 425376), (47264, 411480), (48006, 405120), (48384, 401955), (48768, 398790), (50640, 384048), (51435, 378112), (51840, 375158), (53172, 365760), (53340, 364608), (53594, 362880), (54016, 360045), (54864, 354480), (56896, 341820), (56970, 341376), (59080, 329184), (60480, 321564), (60768, 320040), (60960, 319032), (64008, 303840), (66465, 292608), (67520, 288036), (68364, 284480), (68580, 283584), (70896, 274320), (71120, 273456), (72009, 270080), (72576, 267970), (73152, 265860), (75960, 256032), (79758, 243840), (80010, 243072), (80391, 241920), (80640, 241173), (81024, 240030), (81280, 239274), (82296, 236320), (85344, 227880), (85455, 227584), (88620, 219456), (90720, 214376), (91152, 213360), (91440, 212688), (94528, 205740), (96012, 202560), (97536, 199395), (101280, 192024), (102870, 189056), (103680, 187579), (106344, 182880), (106680, 182304), (107188, 181440), (109728, 177240), (113792, 170910), (113940, 170688), (118160, 164592), (119637, 162560), (120015, 162048), (120960, 160782), (121536, 160020), (121920, 159516), (128016, 151920), (132930, 146304), (133985, 145152), (135040, 144018), (136728, 142240), (137160, 141792)]