12742894080

素因数分解:

$2^9\times 3^4\times 5^1\times 7^1\times {\mathrm{8779}}^1$

素因数の和:8821

約数の個数: 400

約数和(自身を含む): 52167107520

約数和(自身を除く): 39424213440

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, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 512, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 768, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1260, 1280, 1296, 1344, 1440, 1512, 1536, 1620, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2268, 2304, 2520, 2560, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3456, 3584, 3780, 3840, 4032, 4320, 4480, 4536, 4608, 5040, 5184, 5376, 5670, 5760, 6048, 6480, 6720, 6912, 7560, 7680, 8064, 8640, 8779, 8960, 9072, 10080, 10368, 10752, 11340, 11520, 12096, 12960, 13440, 13824, 15120, 16128, 17280, 17558, 17920, 18144, 20160, 20736, 22680, 23040, 24192, 25920, 26337, 26880, 30240, 32256, 34560, 35116, 36288, 40320, 41472, 43895, 45360, 48384, 51840, 52674, 53760, 60480, 61453, 69120, 70232, 72576, 79011, 80640, 87790, 90720, 96768, 103680, 105348, 120960, 122906, 131685, 140464, 145152, 158022, 161280, 175580, 181440, 184359, 207360, 210696, 237033, 241920, 245812, 263370, 280928, 290304, 307265, 316044, 351160, 362880, 368718, 395055, 421392, 474066, 483840, 491624, 526740, 553077, 561856, 614530, 632088, 702320, 711099, 725760, 737436, 790110, 842784, 921795, 948132, 983248, 1053480, 1106154, 1123712, 1185165, 1229060, 1264176, 1404640, 1422198, 1451520, 1474872, 1580220, 1659231, 1685568, 1843590, 1896264, 1966496, 2106960, 2212308, 2247424, 2370330, 2458120, 2528352, 2765385, 2809280, 2844396, 2949744, 3160440, 3318462, 3371136, 3555495, 3687180, 3792528, 3932992, 4213920, 4424616, 4494848, 4740660, 4916240, 4977693, 5056704, 5530770, 5618560, 5688792, 5899488, 6320880, 6636924, 6742272, 7110990, 7374360, 7585056, 7865984, 8296155, 8427840, 8849232, 9481320, 9832480, 9955386, 10113408, 11061540, 11237120, 11377584, 11798976, 12641760, 13273848, 13484544, 14221980, 14748720, 15170112, 15731968, 16592310, 16855680, 17698464, 18962640, 19664960, 19910772, 20226816, 22123080, 22474240, 22755168, 23597952, 24888465, 25283520, 26547696, 28443960, 29497440, 30340224, 31463936, 33184620, 33711360, 35396928, 37925280, 39329920, 39821544, 40453632, 44246160, 45510336, 47195904, 49776930, 50567040, 53095392, 56887920, 58994880, 60680448, 66369240, 67422720, 70793856, 75850560, 78659840, 79643088, 88492320, 91020672, 94391808, 99553860, 101134080, 106190784, 113775840, 117989760, 121360896, 132738480, 141587712, 151701120, 157319680, 159286176, 176984640, 182041344, 199107720, 202268160, 212381568, 227551680, 235979520, 265476960, 283175424, 303402240, 318572352, 353969280, 364082688, 398215440, 424763136, 455103360, 471959040, 530953920, 606804480, 637144704, 707938560, 796430880, 849526272, 910206720, 1061907840, 1274289408, 1415877120, 1592861760, 1820413440, 2123815680, 2548578816, 3185723520, 4247631360, 6371447040, 12742894080]

約数ペア:

[(1, 12742894080), (2, 6371447040), (3, 4247631360), (4, 3185723520), (5, 2548578816), (6, 2123815680), (7, 1820413440), (8, 1592861760), (9, 1415877120), (10, 1274289408), (12, 1061907840), (14, 910206720), (15, 849526272), (16, 796430880), (18, 707938560), (20, 637144704), (21, 606804480), (24, 530953920), (27, 471959040), (28, 455103360), (30, 424763136), (32, 398215440), (35, 364082688), (36, 353969280), (40, 318572352), (42, 303402240), (45, 283175424), (48, 265476960), (54, 235979520), (56, 227551680), (60, 212381568), (63, 202268160), (64, 199107720), (70, 182041344), (72, 176984640), (80, 159286176), (81, 157319680), (84, 151701120), (90, 141587712), (96, 132738480), (105, 121360896), (108, 117989760), (112, 113775840), (120, 106190784), (126, 101134080), (128, 99553860), (135, 94391808), (140, 91020672), (144, 88492320), (160, 79643088), (162, 78659840), (168, 75850560), (180, 70793856), (189, 67422720), (192, 66369240), (210, 60680448), (216, 58994880), (224, 56887920), (240, 53095392), (252, 50567040), (256, 49776930), (270, 47195904), (280, 45510336), (288, 44246160), (315, 40453632), (320, 39821544), (324, 39329920), (336, 37925280), (360, 35396928), (378, 33711360), (384, 33184620), (405, 31463936), (420, 30340224), (432, 29497440), (448, 28443960), (480, 26547696), (504, 25283520), (512, 24888465), (540, 23597952), (560, 22755168), (567, 22474240), (576, 22123080), (630, 20226816), (640, 19910772), (648, 19664960), (672, 18962640), (720, 17698464), (756, 16855680), (768, 16592310), (810, 15731968), (840, 15170112), (864, 14748720), (896, 14221980), (945, 13484544), (960, 13273848), (1008, 12641760), (1080, 11798976), (1120, 11377584), (1134, 11237120), (1152, 11061540), (1260, 10113408), (1280, 9955386), (1296, 9832480), (1344, 9481320), (1440, 8849232), (1512, 8427840), (1536, 8296155), (1620, 7865984), (1680, 7585056), (1728, 7374360), (1792, 7110990), (1890, 6742272), (1920, 6636924), (2016, 6320880), (2160, 5899488), (2240, 5688792), (2268, 5618560), (2304, 5530770), (2520, 5056704), (2560, 4977693), (2592, 4916240), (2688, 4740660), (2835, 4494848), (2880, 4424616), (3024, 4213920), (3240, 3932992), (3360, 3792528), (3456, 3687180), (3584, 3555495), (3780, 3371136), (3840, 3318462), (4032, 3160440), (4320, 2949744), (4480, 2844396), (4536, 2809280), (4608, 2765385), (5040, 2528352), (5184, 2458120), (5376, 2370330), (5670, 2247424), (5760, 2212308), (6048, 2106960), (6480, 1966496), (6720, 1896264), (6912, 1843590), (7560, 1685568), (7680, 1659231), (8064, 1580220), (8640, 1474872), (8779, 1451520), (8960, 1422198), (9072, 1404640), (10080, 1264176), (10368, 1229060), (10752, 1185165), (11340, 1123712), (11520, 1106154), (12096, 1053480), (12960, 983248), (13440, 948132), (13824, 921795), (15120, 842784), (16128, 790110), (17280, 737436), (17558, 725760), (17920, 711099), (18144, 702320), (20160, 632088), (20736, 614530), (22680, 561856), (23040, 553077), (24192, 526740), (25920, 491624), (26337, 483840), (26880, 474066), (30240, 421392), (32256, 395055), (34560, 368718), (35116, 362880), (36288, 351160), (40320, 316044), (41472, 307265), (43895, 290304), (45360, 280928), (48384, 263370), (51840, 245812), (52674, 241920), (53760, 237033), (60480, 210696), (61453, 207360), (69120, 184359), (70232, 181440), (72576, 175580), (79011, 161280), (80640, 158022), (87790, 145152), (90720, 140464), (96768, 131685), (103680, 122906), (105348, 120960)]