19345397760

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:354

約数の個数: 576

約数和(自身を含む): 73586953440

約数和(自身を除く): 54241555680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 67, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 134, 144, 156, 160, 180, 192, 195, 201, 208, 234, 240, 241, 256, 260, 268, 288, 312, 320, 335, 360, 384, 390, 402, 416, 468, 480, 482, 512, 520, 536, 576, 585, 603, 624, 640, 670, 720, 723, 768, 780, 804, 832, 871, 936, 960, 964, 1005, 1024, 1040, 1072, 1152, 1170, 1205, 1206, 1248, 1280, 1340, 1440, 1446, 1536, 1560, 1608, 1664, 1742, 1872, 1920, 1928, 2010, 2048, 2080, 2144, 2169, 2304, 2340, 2410, 2412, 2496, 2560, 2613, 2680, 2880, 2892, 3015, 3072, 3120, 3133, 3216, 3328, 3484, 3615, 3744, 3840, 3856, 4020, 4160, 4288, 4338, 4355, 4608, 4680, 4820, 4824, 4992, 5120, 5226, 5360, 5760, 5784, 6030, 6144, 6240, 6266, 6432, 6656, 6968, 7230, 7488, 7680, 7712, 7839, 8040, 8320, 8576, 8676, 8710, 9216, 9360, 9399, 9640, 9648, 9984, 10240, 10452, 10720, 10845, 11520, 11568, 12060, 12480, 12532, 12864, 13065, 13312, 13936, 14460, 14976, 15360, 15424, 15665, 15678, 16080, 16147, 16640, 17152, 17352, 17420, 18432, 18720, 18798, 19280, 19296, 19968, 20904, 21440, 21690, 23040, 23136, 24120, 24960, 25064, 25728, 26130, 26624, 27872, 28197, 28920, 29952, 30720, 30848, 31330, 31356, 32160, 32294, 33280, 34304, 34704, 34840, 37440, 37596, 38560, 38592, 39195, 39936, 41808, 42880, 43380, 46080, 46272, 46995, 48240, 48441, 49920, 50128, 51456, 52260, 55744, 56394, 57840, 59904, 61696, 62660, 62712, 64320, 64588, 66560, 68608, 69408, 69680, 74880, 75192, 77120, 77184, 78390, 79872, 80735, 83616, 85760, 86760, 92160, 92544, 93990, 96480, 96882, 99840, 100256, 102912, 104520, 111488, 112788, 115680, 119808, 123392, 125320, 125424, 128640, 129176, 133120, 137216, 138816, 139360, 140985, 145323, 149760, 150384, 154240, 154368, 156780, 161470, 167232, 171520, 173520, 185088, 187980, 192960, 193764, 199680, 200512, 205824, 209040, 209911, 222976, 225576, 231360, 239616, 242205, 246784, 250640, 250848, 257280, 258352, 277632, 278720, 281970, 290646, 299520, 300768, 308480, 308736, 313560, 322940, 334464, 343040, 347040, 370176, 375960, 385920, 387528, 399360, 401024, 411648, 418080, 419822, 445952, 451152, 462720, 484410, 493568, 501280, 501696, 514560, 516704, 555264, 557440, 563940, 581292, 599040, 601536, 616960, 617472, 627120, 629733, 645880, 668928, 686080, 694080, 726615, 740352, 751920, 771840, 775056, 802048, 836160, 839644, 891904, 902304, 925440, 968820, 1002560, 1003392, 1029120, 1033408, 1049555, 1110528, 1114880, 1127880, 1162584, 1198080, 1203072, 1233920, 1234944, 1254240, 1259466, 1291760, 1337856, 1388160, 1453230, 1480704, 1503840, 1543680, 1550112, 1604096, 1672320, 1679288, 1783808, 1804608, 1850880, 1889199, 1937640, 2005120, 2006784, 2058240, 2066816, 2099110, 2221056, 2229760, 2255760, 2325168, 2406144, 2467840, 2508480, 2518932, 2583520, 2675712, 2776320, 2906460, 3007680, 3087360, 3100224, 3148665, 3208192, 3344640, 3358576, 3609216, 3701760, 3778398, 3875280, 4010240, 4013568, 4133632, 4198220, 4442112, 4459520, 4511520, 4650336, 4812288, 5016960, 5037864, 5167040, 5351424, 5552640, 5812920, 6015360, 6174720, 6200448, 6297330, 6416384, 6689280, 6717152, 7218432, 7403520, 7556796, 7750560, 8020480, 8027136, 8267264, 8396440, 8919040, 9023040, 9300672, 9445995, 9624576, 10033920, 10075728, 10334080, 11105280, 11625840, 12030720, 12400896, 12594660, 13378560, 13434304, 14436864, 15113592, 15501120, 16040960, 16054272, 16534528, 16792880, 18046080, 18601344, 18891990, 19249152, 20067840, 20151456, 20668160, 22210560, 23251680, 24061440, 24801792, 25189320, 26757120, 26868608, 28873728, 30227184, 31002240, 32081920, 33069056, 33585760, 36092160, 37202688, 37783980, 40135680, 40302912, 41336320, 46503360, 48122880, 49603584, 50378640, 53737216, 57747456, 60454368, 62004480, 67171520, 72184320, 74405376, 75567960, 80271360, 80605824, 82672640, 93006720, 96245760, 99207168, 100757280, 107474432, 120908736, 124008960, 134343040, 144368640, 148810752, 151135920, 161211648, 165345280, 186013440, 201514560, 214948864, 241817472, 248017920, 268686080, 288737280, 297621504, 302271840, 322423296, 372026880, 403029120, 429897728, 483634944, 496035840, 537372160, 604543680, 644846592, 744053760, 806058240, 967269888, 1074744320, 1209087360, 1289693184, 1488107520, 1612116480, 1934539776, 2149488640, 2418174720, 3224232960, 3869079552, 4836349440, 6448465920, 9672698880, 19345397760]

約数ペア:

[(1, 19345397760), (2, 9672698880), (3, 6448465920), (4, 4836349440), (5, 3869079552), (6, 3224232960), (8, 2418174720), (9, 2149488640), (10, 1934539776), (12, 1612116480), (13, 1488107520), (15, 1289693184), (16, 1209087360), (18, 1074744320), (20, 967269888), (24, 806058240), (26, 744053760), (30, 644846592), (32, 604543680), (36, 537372160), (39, 496035840), (40, 483634944), (45, 429897728), (48, 403029120), (52, 372026880), (60, 322423296), (64, 302271840), (65, 297621504), (67, 288737280), (72, 268686080), (78, 248017920), (80, 241817472), (90, 214948864), (96, 201514560), (104, 186013440), (117, 165345280), (120, 161211648), (128, 151135920), (130, 148810752), (134, 144368640), (144, 134343040), (156, 124008960), (160, 120908736), (180, 107474432), (192, 100757280), (195, 99207168), (201, 96245760), (208, 93006720), (234, 82672640), (240, 80605824), (241, 80271360), (256, 75567960), (260, 74405376), (268, 72184320), (288, 67171520), (312, 62004480), (320, 60454368), (335, 57747456), (360, 53737216), (384, 50378640), (390, 49603584), (402, 48122880), (416, 46503360), (468, 41336320), (480, 40302912), (482, 40135680), (512, 37783980), (520, 37202688), (536, 36092160), (576, 33585760), (585, 33069056), (603, 32081920), (624, 31002240), (640, 30227184), (670, 28873728), (720, 26868608), (723, 26757120), (768, 25189320), (780, 24801792), (804, 24061440), (832, 23251680), (871, 22210560), (936, 20668160), (960, 20151456), (964, 20067840), (1005, 19249152), (1024, 18891990), (1040, 18601344), (1072, 18046080), (1152, 16792880), (1170, 16534528), (1205, 16054272), (1206, 16040960), (1248, 15501120), (1280, 15113592), (1340, 14436864), (1440, 13434304), (1446, 13378560), (1536, 12594660), (1560, 12400896), (1608, 12030720), (1664, 11625840), (1742, 11105280), (1872, 10334080), (1920, 10075728), (1928, 10033920), (2010, 9624576), (2048, 9445995), (2080, 9300672), (2144, 9023040), (2169, 8919040), (2304, 8396440), (2340, 8267264), (2410, 8027136), (2412, 8020480), (2496, 7750560), (2560, 7556796), (2613, 7403520), (2680, 7218432), (2880, 6717152), (2892, 6689280), (3015, 6416384), (3072, 6297330), (3120, 6200448), (3133, 6174720), (3216, 6015360), (3328, 5812920), (3484, 5552640), (3615, 5351424), (3744, 5167040), (3840, 5037864), (3856, 5016960), (4020, 4812288), (4160, 4650336), (4288, 4511520), (4338, 4459520), (4355, 4442112), (4608, 4198220), (4680, 4133632), (4820, 4013568), (4824, 4010240), (4992, 3875280), (5120, 3778398), (5226, 3701760), (5360, 3609216), (5760, 3358576), (5784, 3344640), (6030, 3208192), (6144, 3148665), (6240, 3100224), (6266, 3087360), (6432, 3007680), (6656, 2906460), (6968, 2776320), (7230, 2675712), (7488, 2583520), (7680, 2518932), (7712, 2508480), (7839, 2467840), (8040, 2406144), (8320, 2325168), (8576, 2255760), (8676, 2229760), (8710, 2221056), (9216, 2099110), (9360, 2066816), (9399, 2058240), (9640, 2006784), (9648, 2005120), (9984, 1937640), (10240, 1889199), (10452, 1850880), (10720, 1804608), (10845, 1783808), (11520, 1679288), (11568, 1672320), (12060, 1604096), (12480, 1550112), (12532, 1543680), (12864, 1503840), (13065, 1480704), (13312, 1453230), (13936, 1388160), (14460, 1337856), (14976, 1291760), (15360, 1259466), (15424, 1254240), (15665, 1234944), (15678, 1233920), (16080, 1203072), (16147, 1198080), (16640, 1162584), (17152, 1127880), (17352, 1114880), (17420, 1110528), (18432, 1049555), (18720, 1033408), (18798, 1029120), (19280, 1003392), (19296, 1002560), (19968, 968820), (20904, 925440), (21440, 902304), (21690, 891904), (23040, 839644), (23136, 836160), (24120, 802048), (24960, 775056), (25064, 771840), (25728, 751920), (26130, 740352), (26624, 726615), (27872, 694080), (28197, 686080), (28920, 668928), (29952, 645880), (30720, 629733), (30848, 627120), (31330, 617472), (31356, 616960), (32160, 601536), (32294, 599040), (33280, 581292), (34304, 563940), (34704, 557440), (34840, 555264), (37440, 516704), (37596, 514560), (38560, 501696), (38592, 501280), (39195, 493568), (39936, 484410), (41808, 462720), (42880, 451152), (43380, 445952), (46080, 419822), (46272, 418080), (46995, 411648), (48240, 401024), (48441, 399360), (49920, 387528), (50128, 385920), (51456, 375960), (52260, 370176), (55744, 347040), (56394, 343040), (57840, 334464), (59904, 322940), (61696, 313560), (62660, 308736), (62712, 308480), (64320, 300768), (64588, 299520), (66560, 290646), (68608, 281970), (69408, 278720), (69680, 277632), (74880, 258352), (75192, 257280), (77120, 250848), (77184, 250640), (78390, 246784), (79872, 242205), (80735, 239616), (83616, 231360), (85760, 225576), (86760, 222976), (92160, 209911), (92544, 209040), (93990, 205824), (96480, 200512), (96882, 199680), (99840, 193764), (100256, 192960), (102912, 187980), (104520, 185088), (111488, 173520), (112788, 171520), (115680, 167232), (119808, 161470), (123392, 156780), (125320, 154368), (125424, 154240), (128640, 150384), (129176, 149760), (133120, 145323), (137216, 140985), (138816, 139360)]