21874890240

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1559}}^1$

素因数の和:1627

約数の個数: 640

約数和(自身を含む): 91922688000

約数和(自身を除く): 70047797760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 64, 70, 72, 80, 84, 87, 90, 96, 105, 108, 112, 116, 120, 126, 128, 135, 140, 144, 145, 160, 168, 174, 180, 189, 192, 203, 210, 216, 224, 232, 240, 252, 256, 261, 270, 280, 288, 290, 315, 320, 336, 348, 360, 378, 384, 406, 420, 432, 435, 448, 464, 480, 504, 512, 522, 540, 560, 576, 580, 609, 630, 640, 672, 696, 720, 756, 768, 783, 812, 840, 864, 870, 896, 928, 945, 960, 1008, 1015, 1044, 1080, 1120, 1152, 1160, 1218, 1260, 1280, 1305, 1344, 1392, 1440, 1512, 1536, 1559, 1566, 1624, 1680, 1728, 1740, 1792, 1827, 1856, 1890, 1920, 2016, 2030, 2088, 2160, 2240, 2304, 2320, 2436, 2520, 2560, 2610, 2688, 2784, 2880, 3024, 3045, 3118, 3132, 3248, 3360, 3456, 3480, 3584, 3654, 3712, 3780, 3840, 3915, 4032, 4060, 4176, 4320, 4480, 4608, 4640, 4677, 4872, 5040, 5220, 5376, 5481, 5568, 5760, 6048, 6090, 6236, 6264, 6496, 6720, 6912, 6960, 7308, 7424, 7560, 7680, 7795, 7830, 8064, 8120, 8352, 8640, 8960, 9135, 9280, 9354, 9744, 10080, 10440, 10752, 10913, 10962, 11136, 11520, 12096, 12180, 12472, 12528, 12992, 13440, 13824, 13920, 14031, 14616, 14848, 15120, 15590, 15660, 16128, 16240, 16704, 17280, 17920, 18270, 18560, 18708, 19488, 20160, 20880, 21826, 21924, 22272, 23040, 23385, 24192, 24360, 24944, 25056, 25984, 26880, 27405, 27840, 28062, 29232, 30240, 31180, 31320, 32256, 32480, 32739, 33408, 34560, 36540, 37120, 37416, 38976, 40320, 41760, 42093, 43652, 43848, 44544, 45211, 46770, 48384, 48720, 49888, 50112, 51968, 53760, 54565, 54810, 55680, 56124, 58464, 60480, 62360, 62640, 64960, 65478, 66816, 69120, 70155, 73080, 74240, 74832, 77952, 80640, 83520, 84186, 87304, 87696, 90422, 93540, 96768, 97440, 98217, 99776, 100224, 103936, 109130, 109620, 111360, 112248, 116928, 120960, 124720, 125280, 129920, 130956, 133632, 135633, 140310, 146160, 149664, 155904, 161280, 163695, 167040, 168372, 174608, 175392, 180844, 187080, 194880, 196434, 199552, 200448, 210465, 218260, 219240, 222720, 224496, 226055, 233856, 241920, 249440, 250560, 259840, 261912, 271266, 280620, 292320, 294651, 299328, 311808, 316477, 327390, 334080, 336744, 349216, 350784, 361688, 374160, 389760, 392868, 399104, 400896, 406899, 420930, 436520, 438480, 448992, 452110, 467712, 483840, 491085, 498880, 501120, 519680, 523824, 542532, 561240, 584640, 589302, 598656, 632954, 654780, 668160, 673488, 678165, 698432, 701568, 723376, 748320, 779520, 785736, 798208, 813798, 841860, 873040, 876960, 897984, 904220, 935424, 949431, 982170, 997760, 1002240, 1047648, 1085064, 1122480, 1169280, 1178604, 1197312, 1220697, 1265908, 1309560, 1346976, 1356330, 1396864, 1403136, 1446752, 1473255, 1496640, 1559040, 1571472, 1582385, 1627596, 1683720, 1746080, 1753920, 1795968, 1808440, 1898862, 1964340, 1995520, 2004480, 2034495, 2095296, 2170128, 2244960, 2338560, 2357208, 2394624, 2441394, 2531816, 2619120, 2693952, 2712660, 2793728, 2806272, 2848293, 2893504, 2946510, 2993280, 3142944, 3164770, 3255192, 3367440, 3492160, 3507840, 3591936, 3616880, 3797724, 3928680, 3991040, 4068990, 4190592, 4340256, 4489920, 4677120, 4714416, 4747155, 4882788, 5063632, 5238240, 5387904, 5425320, 5587456, 5696586, 5787008, 5893020, 5986560, 6103485, 6285888, 6329540, 6510384, 6734880, 6984320, 7015680, 7183872, 7233760, 7595448, 7857360, 8137980, 8381184, 8544879, 8680512, 8979840, 9428832, 9494310, 9765576, 10127264, 10476480, 10775808, 10850640, 11393172, 11574016, 11786040, 11973120, 12206970, 12571776, 12659080, 13020768, 13469760, 13968640, 14031360, 14241465, 14467520, 15190896, 15714720, 16275960, 16762368, 17089758, 17361024, 17959680, 18857664, 18988620, 19531152, 20254528, 20952960, 21551616, 21701280, 22786344, 23148032, 23572080, 24413940, 25143552, 25318160, 26041536, 26939520, 27937280, 28482930, 28935040, 30381792, 31429440, 32551920, 34179516, 34722048, 35919360, 37715328, 37977240, 39062304, 40509056, 41905920, 42724395, 43402560, 45572688, 47144160, 48827880, 50287104, 50636320, 52083072, 53879040, 56965860, 57870080, 60763584, 62858880, 65103840, 68359032, 69444096, 75430656, 75954480, 78124608, 81018112, 83811840, 85448790, 86805120, 91145376, 94288320, 97655760, 101272640, 104166144, 107758080, 113931720, 115740160, 121527168, 125717760, 130207680, 136718064, 150861312, 151908960, 156249216, 162036224, 170897580, 173610240, 182290752, 188576640, 195311520, 202545280, 208332288, 227863440, 243054336, 251435520, 260415360, 273436128, 303817920, 312498432, 341795160, 347220480, 364581504, 377153280, 390623040, 405090560, 455726880, 486108672, 520830720, 546872256, 607635840, 624996864, 683590320, 729163008, 754306560, 781246080, 810181120, 911453760, 1041661440, 1093744512, 1215271680, 1367180640, 1458326016, 1562492160, 1822907520, 2187489024, 2430543360, 2734361280, 3124984320, 3645815040, 4374978048, 5468722560, 7291630080, 10937445120, 21874890240]

約数ペア:

[(1, 21874890240), (2, 10937445120), (3, 7291630080), (4, 5468722560), (5, 4374978048), (6, 3645815040), (7, 3124984320), (8, 2734361280), (9, 2430543360), (10, 2187489024), (12, 1822907520), (14, 1562492160), (15, 1458326016), (16, 1367180640), (18, 1215271680), (20, 1093744512), (21, 1041661440), (24, 911453760), (27, 810181120), (28, 781246080), (29, 754306560), (30, 729163008), (32, 683590320), (35, 624996864), (36, 607635840), (40, 546872256), (42, 520830720), (45, 486108672), (48, 455726880), (54, 405090560), (56, 390623040), (58, 377153280), (60, 364581504), (63, 347220480), (64, 341795160), (70, 312498432), (72, 303817920), (80, 273436128), (84, 260415360), (87, 251435520), (90, 243054336), (96, 227863440), (105, 208332288), (108, 202545280), (112, 195311520), (116, 188576640), (120, 182290752), (126, 173610240), (128, 170897580), (135, 162036224), (140, 156249216), (144, 151908960), (145, 150861312), (160, 136718064), (168, 130207680), (174, 125717760), (180, 121527168), (189, 115740160), (192, 113931720), (203, 107758080), (210, 104166144), (216, 101272640), (224, 97655760), (232, 94288320), (240, 91145376), (252, 86805120), (256, 85448790), (261, 83811840), (270, 81018112), (280, 78124608), (288, 75954480), (290, 75430656), (315, 69444096), (320, 68359032), (336, 65103840), (348, 62858880), (360, 60763584), (378, 57870080), (384, 56965860), (406, 53879040), (420, 52083072), (432, 50636320), (435, 50287104), (448, 48827880), (464, 47144160), (480, 45572688), (504, 43402560), (512, 42724395), (522, 41905920), (540, 40509056), (560, 39062304), (576, 37977240), (580, 37715328), (609, 35919360), (630, 34722048), (640, 34179516), (672, 32551920), (696, 31429440), (720, 30381792), (756, 28935040), (768, 28482930), (783, 27937280), (812, 26939520), (840, 26041536), (864, 25318160), (870, 25143552), (896, 24413940), (928, 23572080), (945, 23148032), (960, 22786344), (1008, 21701280), (1015, 21551616), (1044, 20952960), (1080, 20254528), (1120, 19531152), (1152, 18988620), (1160, 18857664), (1218, 17959680), (1260, 17361024), (1280, 17089758), (1305, 16762368), (1344, 16275960), (1392, 15714720), (1440, 15190896), (1512, 14467520), (1536, 14241465), (1559, 14031360), (1566, 13968640), (1624, 13469760), (1680, 13020768), (1728, 12659080), (1740, 12571776), (1792, 12206970), (1827, 11973120), (1856, 11786040), (1890, 11574016), (1920, 11393172), (2016, 10850640), (2030, 10775808), (2088, 10476480), (2160, 10127264), (2240, 9765576), (2304, 9494310), (2320, 9428832), (2436, 8979840), (2520, 8680512), (2560, 8544879), (2610, 8381184), (2688, 8137980), (2784, 7857360), (2880, 7595448), (3024, 7233760), (3045, 7183872), (3118, 7015680), (3132, 6984320), (3248, 6734880), (3360, 6510384), (3456, 6329540), (3480, 6285888), (3584, 6103485), (3654, 5986560), (3712, 5893020), (3780, 5787008), (3840, 5696586), (3915, 5587456), (4032, 5425320), (4060, 5387904), (4176, 5238240), (4320, 5063632), (4480, 4882788), (4608, 4747155), (4640, 4714416), (4677, 4677120), (4872, 4489920), (5040, 4340256), (5220, 4190592), (5376, 4068990), (5481, 3991040), (5568, 3928680), (5760, 3797724), (6048, 3616880), (6090, 3591936), (6236, 3507840), (6264, 3492160), (6496, 3367440), (6720, 3255192), (6912, 3164770), (6960, 3142944), (7308, 2993280), (7424, 2946510), (7560, 2893504), (7680, 2848293), (7795, 2806272), (7830, 2793728), (8064, 2712660), (8120, 2693952), (8352, 2619120), (8640, 2531816), (8960, 2441394), (9135, 2394624), (9280, 2357208), (9354, 2338560), (9744, 2244960), (10080, 2170128), (10440, 2095296), (10752, 2034495), (10913, 2004480), (10962, 1995520), (11136, 1964340), (11520, 1898862), (12096, 1808440), (12180, 1795968), (12472, 1753920), (12528, 1746080), (12992, 1683720), (13440, 1627596), (13824, 1582385), (13920, 1571472), (14031, 1559040), (14616, 1496640), (14848, 1473255), (15120, 1446752), (15590, 1403136), (15660, 1396864), (16128, 1356330), (16240, 1346976), (16704, 1309560), (17280, 1265908), (17920, 1220697), (18270, 1197312), (18560, 1178604), (18708, 1169280), (19488, 1122480), (20160, 1085064), (20880, 1047648), (21826, 1002240), (21924, 997760), (22272, 982170), (23040, 949431), (23385, 935424), (24192, 904220), (24360, 897984), (24944, 876960), (25056, 873040), (25984, 841860), (26880, 813798), (27405, 798208), (27840, 785736), (28062, 779520), (29232, 748320), (30240, 723376), (31180, 701568), (31320, 698432), (32256, 678165), (32480, 673488), (32739, 668160), (33408, 654780), (34560, 632954), (36540, 598656), (37120, 589302), (37416, 584640), (38976, 561240), (40320, 542532), (41760, 523824), (42093, 519680), (43652, 501120), (43848, 498880), (44544, 491085), (45211, 483840), (46770, 467712), (48384, 452110), (48720, 448992), (49888, 438480), (50112, 436520), (51968, 420930), (53760, 406899), (54565, 400896), (54810, 399104), (55680, 392868), (56124, 389760), (58464, 374160), (60480, 361688), (62360, 350784), (62640, 349216), (64960, 336744), (65478, 334080), (66816, 327390), (69120, 316477), (70155, 311808), (73080, 299328), (74240, 294651), (74832, 292320), (77952, 280620), (80640, 271266), (83520, 261912), (84186, 259840), (87304, 250560), (87696, 249440), (90422, 241920), (93540, 233856), (96768, 226055), (97440, 224496), (98217, 222720), (99776, 219240), (100224, 218260), (103936, 210465), (109130, 200448), (109620, 199552), (111360, 196434), (112248, 194880), (116928, 187080), (120960, 180844), (124720, 175392), (125280, 174608), (129920, 168372), (130956, 167040), (133632, 163695), (135633, 161280), (140310, 155904), (146160, 149664)]