20144194560

素因数分解:

$2^{10}\times 3^7\times 5^1\times 7^1\times {\mathrm{257}}^1$

素因数の和:310

約数の個数: 704

約数和(自身を含む): 83148157440

約数和(自身を除く): 63003962880

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, 243, 252, 256, 257, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 486, 504, 512, 514, 540, 560, 567, 576, 630, 640, 648, 672, 720, 729, 756, 768, 771, 810, 840, 864, 896, 945, 960, 972, 1008, 1024, 1028, 1080, 1120, 1134, 1152, 1215, 1260, 1280, 1285, 1296, 1344, 1440, 1458, 1512, 1536, 1542, 1620, 1680, 1701, 1728, 1792, 1799, 1890, 1920, 1944, 2016, 2056, 2160, 2187, 2240, 2268, 2304, 2313, 2430, 2520, 2560, 2570, 2592, 2688, 2835, 2880, 2916, 3024, 3072, 3084, 3240, 3360, 3402, 3456, 3584, 3598, 3645, 3780, 3840, 3855, 3888, 4032, 4112, 4320, 4374, 4480, 4536, 4608, 4626, 4860, 5040, 5103, 5120, 5140, 5184, 5376, 5397, 5670, 5760, 5832, 6048, 6168, 6480, 6720, 6804, 6912, 6939, 7168, 7196, 7290, 7560, 7680, 7710, 7776, 8064, 8224, 8505, 8640, 8748, 8960, 8995, 9072, 9216, 9252, 9720, 10080, 10206, 10280, 10368, 10752, 10794, 10935, 11340, 11520, 11565, 11664, 12096, 12336, 12960, 13440, 13608, 13824, 13878, 14392, 14580, 15120, 15309, 15360, 15420, 15552, 16128, 16191, 16448, 17010, 17280, 17496, 17920, 17990, 18144, 18504, 19440, 20160, 20412, 20560, 20736, 20817, 21504, 21588, 21870, 22680, 23040, 23130, 23328, 24192, 24672, 25515, 25920, 26880, 26985, 27216, 27648, 27756, 28784, 29160, 30240, 30618, 30840, 31104, 32256, 32382, 32896, 34020, 34560, 34695, 34992, 35840, 35980, 36288, 37008, 38880, 40320, 40824, 41120, 41472, 41634, 43176, 43740, 45360, 46080, 46260, 46656, 48384, 48573, 49344, 51030, 51840, 53760, 53970, 54432, 55512, 57568, 58320, 60480, 61236, 61680, 62208, 62451, 64512, 64764, 65792, 68040, 69120, 69390, 69984, 71960, 72576, 74016, 76545, 77760, 80640, 80955, 81648, 82240, 82944, 83268, 86352, 87480, 90720, 92520, 93312, 96768, 97146, 98688, 102060, 103680, 104085, 107520, 107940, 108864, 111024, 115136, 116640, 120960, 122472, 123360, 124416, 124902, 129528, 131584, 136080, 138240, 138780, 139968, 143920, 145152, 145719, 148032, 153090, 155520, 161280, 161910, 163296, 164480, 166536, 172704, 174960, 181440, 185040, 186624, 187353, 193536, 194292, 197376, 204120, 207360, 208170, 215880, 217728, 222048, 230272, 233280, 241920, 242865, 244944, 246720, 248832, 249804, 259056, 263168, 272160, 277560, 279936, 287840, 290304, 291438, 296064, 306180, 311040, 312255, 322560, 323820, 326592, 328960, 333072, 345408, 349920, 362880, 370080, 373248, 374706, 388584, 394752, 408240, 414720, 416340, 431760, 435456, 437157, 444096, 460544, 466560, 483840, 485730, 489888, 493440, 499608, 518112, 544320, 555120, 559872, 562059, 575680, 580608, 582876, 592128, 612360, 622080, 624510, 647640, 653184, 657920, 666144, 690816, 699840, 725760, 728595, 740160, 746496, 749412, 777168, 789504, 816480, 832680, 863520, 870912, 874314, 888192, 921088, 933120, 936765, 967680, 971460, 979776, 986880, 999216, 1036224, 1088640, 1110240, 1119744, 1124118, 1151360, 1165752, 1184256, 1224720, 1244160, 1249020, 1295280, 1306368, 1311471, 1315840, 1332288, 1381632, 1399680, 1451520, 1457190, 1480320, 1498824, 1554336, 1632960, 1665360, 1727040, 1741824, 1748628, 1776384, 1842176, 1866240, 1873530, 1942920, 1959552, 1973760, 1998432, 2072448, 2177280, 2185785, 2220480, 2239488, 2248236, 2302720, 2331504, 2368512, 2449440, 2498040, 2590560, 2612736, 2622942, 2664576, 2763264, 2799360, 2810295, 2903040, 2914380, 2960640, 2997648, 3108672, 3265920, 3330720, 3454080, 3497256, 3552768, 3732480, 3747060, 3885840, 3919104, 3934413, 3947520, 3996864, 4144896, 4354560, 4371570, 4440960, 4496472, 4605440, 4663008, 4898880, 4996080, 5181120, 5225472, 5245884, 5329152, 5526528, 5598720, 5620590, 5828760, 5921280, 5995296, 6217344, 6531840, 6557355, 6661440, 6908160, 6994512, 7105536, 7494120, 7771680, 7838208, 7868826, 7993728, 8289792, 8709120, 8743140, 8881920, 8992944, 9210880, 9326016, 9797760, 9992160, 10362240, 10491768, 10658304, 11197440, 11241180, 11657520, 11842560, 11990592, 12434688, 13063680, 13114710, 13322880, 13816320, 13989024, 14988240, 15543360, 15676416, 15737652, 15987456, 16579584, 17486280, 17763840, 17985888, 18652032, 19595520, 19672065, 19984320, 20724480, 20983536, 21316608, 22482360, 23315040, 23981184, 24869376, 26127360, 26229420, 26645760, 27632640, 27978048, 29976480, 31086720, 31475304, 31974912, 34972560, 35527680, 35971776, 37304064, 39191040, 39344130, 39968640, 41448960, 41967072, 44964720, 46630080, 47962368, 49738752, 52458840, 53291520, 55956096, 59952960, 62173440, 62950608, 63949824, 69945120, 71943552, 74608128, 78382080, 78688260, 79937280, 82897920, 83934144, 89929440, 93260160, 95924736, 104917680, 106583040, 111912192, 119905920, 124346880, 125901216, 139890240, 143887104, 149216256, 157376520, 159874560, 167868288, 179858880, 186520320, 191849472, 209835360, 223824384, 239811840, 248693760, 251802432, 279780480, 287774208, 314753040, 319749120, 335736576, 359717760, 373040640, 419670720, 447648768, 479623680, 503604864, 559560960, 575548416, 629506080, 671473152, 719435520, 746081280, 839341440, 959247360, 1007209728, 1119121920, 1259012160, 1342946304, 1438871040, 1678682880, 2014419456, 2238243840, 2518024320, 2877742080, 3357365760, 4028838912, 5036048640, 6714731520, 10072097280, 20144194560]

約数ペア:

[(1, 20144194560), (2, 10072097280), (3, 6714731520), (4, 5036048640), (5, 4028838912), (6, 3357365760), (7, 2877742080), (8, 2518024320), (9, 2238243840), (10, 2014419456), (12, 1678682880), (14, 1438871040), (15, 1342946304), (16, 1259012160), (18, 1119121920), (20, 1007209728), (21, 959247360), (24, 839341440), (27, 746081280), (28, 719435520), (30, 671473152), (32, 629506080), (35, 575548416), (36, 559560960), (40, 503604864), (42, 479623680), (45, 447648768), (48, 419670720), (54, 373040640), (56, 359717760), (60, 335736576), (63, 319749120), (64, 314753040), (70, 287774208), (72, 279780480), (80, 251802432), (81, 248693760), (84, 239811840), (90, 223824384), (96, 209835360), (105, 191849472), (108, 186520320), (112, 179858880), (120, 167868288), (126, 159874560), (128, 157376520), (135, 149216256), (140, 143887104), (144, 139890240), (160, 125901216), (162, 124346880), (168, 119905920), (180, 111912192), (189, 106583040), (192, 104917680), (210, 95924736), (216, 93260160), (224, 89929440), (240, 83934144), (243, 82897920), (252, 79937280), (256, 78688260), (257, 78382080), (270, 74608128), (280, 71943552), (288, 69945120), (315, 63949824), (320, 62950608), (324, 62173440), (336, 59952960), (360, 55956096), (378, 53291520), (384, 52458840), (405, 49738752), (420, 47962368), (432, 46630080), (448, 44964720), (480, 41967072), (486, 41448960), (504, 39968640), (512, 39344130), (514, 39191040), (540, 37304064), (560, 35971776), (567, 35527680), (576, 34972560), (630, 31974912), (640, 31475304), (648, 31086720), (672, 29976480), (720, 27978048), (729, 27632640), (756, 26645760), (768, 26229420), (771, 26127360), (810, 24869376), (840, 23981184), (864, 23315040), (896, 22482360), (945, 21316608), (960, 20983536), (972, 20724480), (1008, 19984320), (1024, 19672065), (1028, 19595520), (1080, 18652032), (1120, 17985888), (1134, 17763840), (1152, 17486280), (1215, 16579584), (1260, 15987456), (1280, 15737652), (1285, 15676416), (1296, 15543360), (1344, 14988240), (1440, 13989024), (1458, 13816320), (1512, 13322880), (1536, 13114710), (1542, 13063680), (1620, 12434688), (1680, 11990592), (1701, 11842560), (1728, 11657520), (1792, 11241180), (1799, 11197440), (1890, 10658304), (1920, 10491768), (1944, 10362240), (2016, 9992160), (2056, 9797760), (2160, 9326016), (2187, 9210880), (2240, 8992944), (2268, 8881920), (2304, 8743140), (2313, 8709120), (2430, 8289792), (2520, 7993728), (2560, 7868826), (2570, 7838208), (2592, 7771680), (2688, 7494120), (2835, 7105536), (2880, 6994512), (2916, 6908160), (3024, 6661440), (3072, 6557355), (3084, 6531840), (3240, 6217344), (3360, 5995296), (3402, 5921280), (3456, 5828760), (3584, 5620590), (3598, 5598720), (3645, 5526528), (3780, 5329152), (3840, 5245884), (3855, 5225472), (3888, 5181120), (4032, 4996080), (4112, 4898880), (4320, 4663008), (4374, 4605440), (4480, 4496472), (4536, 4440960), (4608, 4371570), (4626, 4354560), (4860, 4144896), (5040, 3996864), (5103, 3947520), (5120, 3934413), (5140, 3919104), (5184, 3885840), (5376, 3747060), (5397, 3732480), (5670, 3552768), (5760, 3497256), (5832, 3454080), (6048, 3330720), (6168, 3265920), (6480, 3108672), (6720, 2997648), (6804, 2960640), (6912, 2914380), (6939, 2903040), (7168, 2810295), (7196, 2799360), (7290, 2763264), (7560, 2664576), (7680, 2622942), (7710, 2612736), (7776, 2590560), (8064, 2498040), (8224, 2449440), (8505, 2368512), (8640, 2331504), (8748, 2302720), (8960, 2248236), (8995, 2239488), (9072, 2220480), (9216, 2185785), (9252, 2177280), (9720, 2072448), (10080, 1998432), (10206, 1973760), (10280, 1959552), (10368, 1942920), (10752, 1873530), (10794, 1866240), (10935, 1842176), (11340, 1776384), (11520, 1748628), (11565, 1741824), (11664, 1727040), (12096, 1665360), (12336, 1632960), (12960, 1554336), (13440, 1498824), (13608, 1480320), (13824, 1457190), (13878, 1451520), (14392, 1399680), (14580, 1381632), (15120, 1332288), (15309, 1315840), (15360, 1311471), (15420, 1306368), (15552, 1295280), (16128, 1249020), (16191, 1244160), (16448, 1224720), (17010, 1184256), (17280, 1165752), (17496, 1151360), (17920, 1124118), (17990, 1119744), (18144, 1110240), (18504, 1088640), (19440, 1036224), (20160, 999216), (20412, 986880), (20560, 979776), (20736, 971460), (20817, 967680), (21504, 936765), (21588, 933120), (21870, 921088), (22680, 888192), (23040, 874314), (23130, 870912), (23328, 863520), (24192, 832680), (24672, 816480), (25515, 789504), (25920, 777168), (26880, 749412), (26985, 746496), (27216, 740160), (27648, 728595), (27756, 725760), (28784, 699840), (29160, 690816), (30240, 666144), (30618, 657920), (30840, 653184), (31104, 647640), (32256, 624510), (32382, 622080), (32896, 612360), (34020, 592128), (34560, 582876), (34695, 580608), (34992, 575680), (35840, 562059), (35980, 559872), (36288, 555120), (37008, 544320), (38880, 518112), (40320, 499608), (40824, 493440), (41120, 489888), (41472, 485730), (41634, 483840), (43176, 466560), (43740, 460544), (45360, 444096), (46080, 437157), (46260, 435456), (46656, 431760), (48384, 416340), (48573, 414720), (49344, 408240), (51030, 394752), (51840, 388584), (53760, 374706), (53970, 373248), (54432, 370080), (55512, 362880), (57568, 349920), (58320, 345408), (60480, 333072), (61236, 328960), (61680, 326592), (62208, 323820), (62451, 322560), (64512, 312255), (64764, 311040), (65792, 306180), (68040, 296064), (69120, 291438), (69390, 290304), (69984, 287840), (71960, 279936), (72576, 277560), (74016, 272160), (76545, 263168), (77760, 259056), (80640, 249804), (80955, 248832), (81648, 246720), (82240, 244944), (82944, 242865), (83268, 241920), (86352, 233280), (87480, 230272), (90720, 222048), (92520, 217728), (93312, 215880), (96768, 208170), (97146, 207360), (98688, 204120), (102060, 197376), (103680, 194292), (104085, 193536), (107520, 187353), (107940, 186624), (108864, 185040), (111024, 181440), (115136, 174960), (116640, 172704), (120960, 166536), (122472, 164480), (123360, 163296), (124416, 161910), (124902, 161280), (129528, 155520), (131584, 153090), (136080, 148032), (138240, 145719), (138780, 145152), (139968, 143920)]