19357902720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:232

約数の個数: 1024

約数和(自身を含む): 80875065600

約数和(自身を除く): 61517162880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 37, 39, 40, 45, 48, 51, 52, 54, 60, 64, 65, 68, 72, 74, 78, 80, 85, 90, 96, 102, 104, 108, 111, 117, 120, 128, 130, 135, 136, 137, 144, 148, 153, 156, 160, 170, 180, 185, 192, 195, 204, 208, 216, 221, 222, 234, 240, 255, 260, 270, 272, 274, 288, 296, 306, 312, 320, 333, 340, 351, 360, 370, 384, 390, 408, 411, 416, 432, 442, 444, 459, 468, 480, 481, 510, 520, 540, 544, 548, 555, 576, 585, 592, 612, 624, 629, 640, 663, 666, 680, 685, 702, 720, 740, 765, 780, 816, 822, 832, 864, 884, 888, 918, 936, 960, 962, 999, 1020, 1040, 1080, 1088, 1096, 1105, 1110, 1152, 1170, 1184, 1224, 1233, 1248, 1258, 1326, 1332, 1360, 1370, 1404, 1440, 1443, 1480, 1530, 1560, 1632, 1644, 1664, 1665, 1728, 1755, 1768, 1776, 1781, 1836, 1872, 1887, 1920, 1924, 1989, 1998, 2040, 2055, 2080, 2160, 2176, 2192, 2210, 2220, 2295, 2329, 2340, 2368, 2405, 2448, 2466, 2496, 2516, 2652, 2664, 2720, 2740, 2808, 2880, 2886, 2960, 3060, 3120, 3145, 3264, 3288, 3315, 3330, 3456, 3510, 3536, 3552, 3562, 3672, 3699, 3744, 3774, 3848, 3978, 3996, 4080, 4110, 4160, 4320, 4329, 4384, 4420, 4440, 4590, 4658, 4680, 4736, 4810, 4896, 4932, 4992, 4995, 5032, 5069, 5304, 5328, 5343, 5440, 5480, 5616, 5661, 5760, 5772, 5920, 5967, 6120, 6165, 6240, 6290, 6528, 6576, 6630, 6660, 6987, 7020, 7072, 7104, 7124, 7215, 7344, 7398, 7488, 7548, 7696, 7956, 7992, 8160, 8177, 8220, 8320, 8640, 8658, 8768, 8840, 8880, 8905, 9180, 9316, 9360, 9435, 9620, 9792, 9864, 9945, 9990, 10064, 10138, 10608, 10656, 10686, 10880, 10960, 11232, 11322, 11544, 11645, 11840, 11934, 12240, 12330, 12480, 12580, 12987, 13152, 13260, 13320, 13974, 14040, 14144, 14208, 14248, 14430, 14688, 14796, 14976, 15096, 15207, 15392, 15912, 15984, 16029, 16320, 16354, 16440, 16983, 17280, 17316, 17536, 17680, 17760, 17810, 18360, 18495, 18632, 18720, 18870, 19240, 19584, 19728, 19890, 19980, 20128, 20276, 20961, 21216, 21312, 21372, 21645, 21920, 22464, 22644, 23088, 23290, 23680, 23868, 24480, 24531, 24660, 24960, 25160, 25345, 25974, 26304, 26520, 26640, 26715, 27948, 28080, 28288, 28305, 28496, 28860, 29376, 29592, 29835, 30192, 30277, 30414, 30784, 31824, 31968, 32058, 32640, 32708, 32880, 33966, 34632, 34935, 35360, 35520, 35620, 36720, 36990, 37264, 37440, 37740, 38480, 39456, 39780, 39960, 40256, 40552, 40885, 41922, 42432, 42624, 42744, 43290, 43840, 44928, 45288, 45621, 46176, 46580, 47736, 48087, 48960, 49062, 49320, 50320, 50690, 51948, 52608, 53040, 53280, 53430, 55896, 56160, 56610, 56992, 57720, 58752, 59184, 59670, 60384, 60554, 60828, 61568, 62883, 63648, 63936, 64116, 64935, 65416, 65760, 65897, 67932, 69264, 69870, 70720, 71040, 71240, 73440, 73593, 73980, 74528, 74880, 75480, 76035, 76960, 78912, 79560, 79920, 80145, 80512, 81104, 81770, 83844, 84864, 84915, 85488, 86173, 86580, 87680, 90576, 90831, 91242, 92352, 93160, 95472, 96174, 97920, 98124, 98640, 100640, 101380, 103896, 104805, 106080, 106560, 106860, 111792, 112320, 113220, 113984, 115440, 118368, 119340, 120768, 121108, 121656, 122655, 125766, 127296, 127872, 128232, 129870, 130832, 131520, 131794, 135864, 136863, 138528, 139740, 141440, 142480, 146880, 147186, 147960, 149056, 150960, 151385, 152070, 153920, 157824, 159120, 159840, 160290, 162208, 163540, 167688, 169830, 170976, 172346, 173160, 181152, 181662, 182484, 184704, 186320, 190944, 192348, 196248, 197280, 197691, 201280, 202760, 207792, 209610, 212160, 213120, 213720, 220779, 223584, 224640, 226440, 227968, 228105, 230880, 236736, 238680, 240435, 241536, 242216, 243312, 245310, 251532, 254592, 256464, 258519, 259740, 261664, 263040, 263588, 271728, 272493, 273726, 277056, 279480, 284960, 293760, 294372, 295920, 298112, 301920, 302770, 304140, 307840, 314415, 318240, 319680, 320580, 324416, 327080, 329485, 335376, 339660, 341952, 344692, 346320, 362304, 363324, 364968, 367965, 372640, 381888, 384696, 392496, 394560, 395382, 402560, 405520, 415584, 419220, 424320, 427440, 430865, 441558, 447168, 452880, 454155, 456210, 461760, 473472, 477360, 480870, 484432, 486624, 490620, 503064, 512928, 517038, 519480, 523328, 527176, 543456, 544986, 547452, 554112, 558960, 569920, 588744, 591840, 593073, 603840, 605540, 608280, 628830, 636480, 639360, 641160, 648832, 654160, 658970, 670752, 679320, 683904, 684315, 689384, 692640, 724608, 726648, 729936, 735930, 745280, 763776, 769392, 775557, 784992, 789120, 790764, 811040, 817479, 831168, 838440, 854880, 861730, 883116, 894336, 905760, 908310, 912420, 923520, 954720, 961740, 968864, 973248, 981240, 988455, 1006128, 1025856, 1034076, 1038960, 1046656, 1054352, 1086912, 1089972, 1094904, 1103895, 1117920, 1120249, 1139840, 1177488, 1183680, 1186146, 1207680, 1211080, 1216560, 1257660, 1272960, 1282320, 1292595, 1308320, 1317940, 1341504, 1358640, 1362465, 1368630, 1378768, 1385280, 1453296, 1459872, 1471860, 1490560, 1538784, 1551114, 1569984, 1581528, 1622080, 1634958, 1662336, 1676880, 1709760, 1723460, 1766232, 1779219, 1811520, 1816620, 1824840, 1909440, 1923480, 1937728, 1946496, 1962480, 1976910, 2012256, 2051712, 2068152, 2077920, 2108704, 2173824, 2179944, 2189808, 2207790, 2235840, 2240498, 2326671, 2354976, 2367360, 2372292, 2422160, 2433120, 2515320, 2564640, 2585190, 2616640, 2635880, 2683008, 2717280, 2724930, 2737260, 2757536, 2770560, 2906592, 2919744, 2943720, 2965365, 3077568, 3102228, 3139968, 3163056, 3244160, 3269916, 3353760, 3360747, 3419520, 3446920, 3532464, 3558438, 3623040, 3633240, 3649680, 3818880, 3846960, 3875456, 3877785, 3924960, 3953820, 4024512, 4087395, 4136304, 4155840, 4217408, 4359888, 4379616, 4415580, 4471680, 4480996, 4653342, 4709952, 4744584, 4844320, 4866240, 5030640, 5129280, 5170380, 5233280, 5271760, 5434560, 5449860, 5474520, 5515072, 5601245, 5813184, 5839488, 5887440, 5930730, 6155136, 6204456, 6326112, 6539832, 6707520, 6721494, 6893840, 7064928, 7116876, 7266480, 7299360, 7693920, 7755570, 7849920, 7907640, 8049024, 8174790, 8272608, 8311680, 8434816, 8719776, 8759232, 8831160, 8896095, 8961992, 9306684, 9419904, 9489168, 9688640, 9732480, 10061280, 10082241, 10258560, 10340760, 10543520, 10869120, 10899720, 10949040, 11030144, 11202490, 11626368, 11633355, 11774880, 11861460, 12408912, 12652224, 13079664, 13415040, 13442988, 13787680, 14129856, 14233752, 14532960, 14598720, 15387840, 15511140, 15699840, 15815280, 16349580, 16545216, 16803735, 17439552, 17518464, 17662320, 17792190, 17923984, 18613368, 18978336, 19377280, 20122560, 20164482, 20681520, 21087040, 21799440, 21898080, 22404980, 23266710, 23549760, 23722920, 24817824, 25304448, 26159328, 26885976, 27575360, 28259712, 28467504, 29065920, 29197440, 30246723, 30775680, 31022280, 31630560, 32699160, 33090432, 33607470, 34879104, 35324640, 35584380, 35847968, 37226736, 37956672, 40245120, 40328964, 41363040, 42174080, 43598880, 43796160, 44809960, 46533420, 47099520, 47445840, 49635648, 50411205, 52318656, 53771952, 55150720, 56935008, 58131840, 60493446, 62044560, 63261120, 65398320, 67214940, 70649280, 71168760, 71695936, 74453472, 75913344, 80657928, 82726080, 87197760, 87592320, 89619920, 93066840, 94891680, 99271296, 100822410, 104637312, 107543904, 113870016, 120986892, 124089120, 126522240, 130796640, 134429880, 141298560, 142337520, 143391872, 148906944, 151233615, 161315856, 165452160, 174395520, 179239840, 186133680, 189783360, 201644820, 215087808, 227740032, 241973784, 248178240, 261593280, 268859760, 284675040, 297813888, 302467230, 322631712, 358479680, 372267360, 379566720, 403289640, 430175616, 483947568, 496356480, 523186560, 537719520, 569350080, 604934460, 645263424, 716959360, 744534720, 806579280, 967895136, 1075439040, 1138700160, 1209868920, 1290526848, 1489069440, 1613158560, 1935790272, 2150878080, 2419737840, 3226317120, 3871580544, 4839475680, 6452634240, 9678951360, 19357902720]

約数ペア:

[(1, 19357902720), (2, 9678951360), (3, 6452634240), (4, 4839475680), (5, 3871580544), (6, 3226317120), (8, 2419737840), (9, 2150878080), (10, 1935790272), (12, 1613158560), (13, 1489069440), (15, 1290526848), (16, 1209868920), (17, 1138700160), (18, 1075439040), (20, 967895136), (24, 806579280), (26, 744534720), (27, 716959360), (30, 645263424), (32, 604934460), (34, 569350080), (36, 537719520), (37, 523186560), (39, 496356480), (40, 483947568), (45, 430175616), (48, 403289640), (51, 379566720), (52, 372267360), (54, 358479680), (60, 322631712), (64, 302467230), (65, 297813888), (68, 284675040), (72, 268859760), (74, 261593280), (78, 248178240), (80, 241973784), (85, 227740032), (90, 215087808), (96, 201644820), (102, 189783360), (104, 186133680), (108, 179239840), (111, 174395520), (117, 165452160), (120, 161315856), (128, 151233615), (130, 148906944), (135, 143391872), (136, 142337520), (137, 141298560), (144, 134429880), (148, 130796640), (153, 126522240), (156, 124089120), (160, 120986892), (170, 113870016), (180, 107543904), (185, 104637312), (192, 100822410), (195, 99271296), (204, 94891680), (208, 93066840), (216, 89619920), (221, 87592320), (222, 87197760), (234, 82726080), (240, 80657928), (255, 75913344), (260, 74453472), (270, 71695936), (272, 71168760), (274, 70649280), (288, 67214940), (296, 65398320), (306, 63261120), (312, 62044560), (320, 60493446), (333, 58131840), (340, 56935008), (351, 55150720), (360, 53771952), (370, 52318656), (384, 50411205), (390, 49635648), (408, 47445840), (411, 47099520), (416, 46533420), (432, 44809960), (442, 43796160), (444, 43598880), (459, 42174080), (468, 41363040), (480, 40328964), (481, 40245120), (510, 37956672), (520, 37226736), (540, 35847968), (544, 35584380), (548, 35324640), (555, 34879104), (576, 33607470), (585, 33090432), (592, 32699160), (612, 31630560), (624, 31022280), (629, 30775680), (640, 30246723), (663, 29197440), (666, 29065920), (680, 28467504), (685, 28259712), (702, 27575360), (720, 26885976), (740, 26159328), (765, 25304448), (780, 24817824), (816, 23722920), (822, 23549760), (832, 23266710), (864, 22404980), (884, 21898080), (888, 21799440), (918, 21087040), (936, 20681520), (960, 20164482), (962, 20122560), (999, 19377280), (1020, 18978336), (1040, 18613368), (1080, 17923984), (1088, 17792190), (1096, 17662320), (1105, 17518464), (1110, 17439552), (1152, 16803735), (1170, 16545216), (1184, 16349580), (1224, 15815280), (1233, 15699840), (1248, 15511140), (1258, 15387840), (1326, 14598720), (1332, 14532960), (1360, 14233752), (1370, 14129856), (1404, 13787680), (1440, 13442988), (1443, 13415040), (1480, 13079664), (1530, 12652224), (1560, 12408912), (1632, 11861460), (1644, 11774880), (1664, 11633355), (1665, 11626368), (1728, 11202490), (1755, 11030144), (1768, 10949040), (1776, 10899720), (1781, 10869120), (1836, 10543520), (1872, 10340760), (1887, 10258560), (1920, 10082241), (1924, 10061280), (1989, 9732480), (1998, 9688640), (2040, 9489168), (2055, 9419904), (2080, 9306684), (2160, 8961992), (2176, 8896095), (2192, 8831160), (2210, 8759232), (2220, 8719776), (2295, 8434816), (2329, 8311680), (2340, 8272608), (2368, 8174790), (2405, 8049024), (2448, 7907640), (2466, 7849920), (2496, 7755570), (2516, 7693920), (2652, 7299360), (2664, 7266480), (2720, 7116876), (2740, 7064928), (2808, 6893840), (2880, 6721494), (2886, 6707520), (2960, 6539832), (3060, 6326112), (3120, 6204456), (3145, 6155136), (3264, 5930730), (3288, 5887440), (3315, 5839488), (3330, 5813184), (3456, 5601245), (3510, 5515072), (3536, 5474520), (3552, 5449860), (3562, 5434560), (3672, 5271760), (3699, 5233280), (3744, 5170380), (3774, 5129280), (3848, 5030640), (3978, 4866240), (3996, 4844320), (4080, 4744584), (4110, 4709952), (4160, 4653342), (4320, 4480996), (4329, 4471680), (4384, 4415580), (4420, 4379616), (4440, 4359888), (4590, 4217408), (4658, 4155840), (4680, 4136304), (4736, 4087395), (4810, 4024512), (4896, 3953820), (4932, 3924960), (4992, 3877785), (4995, 3875456), (5032, 3846960), (5069, 3818880), (5304, 3649680), (5328, 3633240), (5343, 3623040), (5440, 3558438), (5480, 3532464), (5616, 3446920), (5661, 3419520), (5760, 3360747), (5772, 3353760), (5920, 3269916), (5967, 3244160), (6120, 3163056), (6165, 3139968), (6240, 3102228), (6290, 3077568), (6528, 2965365), (6576, 2943720), (6630, 2919744), (6660, 2906592), (6987, 2770560), (7020, 2757536), (7072, 2737260), (7104, 2724930), (7124, 2717280), (7215, 2683008), (7344, 2635880), (7398, 2616640), (7488, 2585190), (7548, 2564640), (7696, 2515320), (7956, 2433120), (7992, 2422160), (8160, 2372292), (8177, 2367360), (8220, 2354976), (8320, 2326671), (8640, 2240498), (8658, 2235840), (8768, 2207790), (8840, 2189808), (8880, 2179944), (8905, 2173824), (9180, 2108704), (9316, 2077920), (9360, 2068152), (9435, 2051712), (9620, 2012256), (9792, 1976910), (9864, 1962480), (9945, 1946496), (9990, 1937728), (10064, 1923480), (10138, 1909440), (10608, 1824840), (10656, 1816620), (10686, 1811520), (10880, 1779219), (10960, 1766232), (11232, 1723460), (11322, 1709760), (11544, 1676880), (11645, 1662336), (11840, 1634958), (11934, 1622080), (12240, 1581528), (12330, 1569984), (12480, 1551114), (12580, 1538784), (12987, 1490560), (13152, 1471860), (13260, 1459872), (13320, 1453296), (13974, 1385280), (14040, 1378768), (14144, 1368630), (14208, 1362465), (14248, 1358640), (14430, 1341504), (14688, 1317940), (14796, 1308320), (14976, 1292595), (15096, 1282320), (15207, 1272960), (15392, 1257660), (15912, 1216560), (15984, 1211080), (16029, 1207680), (16320, 1186146), (16354, 1183680), (16440, 1177488), (16983, 1139840), (17280, 1120249), (17316, 1117920), (17536, 1103895), (17680, 1094904), (17760, 1089972), (17810, 1086912), (18360, 1054352), (18495, 1046656), (18632, 1038960), (18720, 1034076), (18870, 1025856), (19240, 1006128), (19584, 988455), (19728, 981240), (19890, 973248), (19980, 968864), (20128, 961740), (20276, 954720), (20961, 923520), (21216, 912420), (21312, 908310), (21372, 905760), (21645, 894336), (21920, 883116), (22464, 861730), (22644, 854880), (23088, 838440), (23290, 831168), (23680, 817479), (23868, 811040), (24480, 790764), (24531, 789120), (24660, 784992), (24960, 775557), (25160, 769392), (25345, 763776), (25974, 745280), (26304, 735930), (26520, 729936), (26640, 726648), (26715, 724608), (27948, 692640), (28080, 689384), (28288, 684315), (28305, 683904), (28496, 679320), (28860, 670752), (29376, 658970), (29592, 654160), (29835, 648832), (30192, 641160), (30277, 639360), (30414, 636480), (30784, 628830), (31824, 608280), (31968, 605540), (32058, 603840), (32640, 593073), (32708, 591840), (32880, 588744), (33966, 569920), (34632, 558960), (34935, 554112), (35360, 547452), (35520, 544986), (35620, 543456), (36720, 527176), (36990, 523328), (37264, 519480), (37440, 517038), (37740, 512928), (38480, 503064), (39456, 490620), (39780, 486624), (39960, 484432), (40256, 480870), (40552, 477360), (40885, 473472), (41922, 461760), (42432, 456210), (42624, 454155), (42744, 452880), (43290, 447168), (43840, 441558), (44928, 430865), (45288, 427440), (45621, 424320), (46176, 419220), (46580, 415584), (47736, 405520), (48087, 402560), (48960, 395382), (49062, 394560), (49320, 392496), (50320, 384696), (50690, 381888), (51948, 372640), (52608, 367965), (53040, 364968), (53280, 363324), (53430, 362304), (55896, 346320), (56160, 344692), (56610, 341952), (56992, 339660), (57720, 335376), (58752, 329485), (59184, 327080), (59670, 324416), (60384, 320580), (60554, 319680), (60828, 318240), (61568, 314415), (62883, 307840), (63648, 304140), (63936, 302770), (64116, 301920), (64935, 298112), (65416, 295920), (65760, 294372), (65897, 293760), (67932, 284960), (69264, 279480), (69870, 277056), (70720, 273726), (71040, 272493), (71240, 271728), (73440, 263588), (73593, 263040), (73980, 261664), (74528, 259740), (74880, 258519), (75480, 256464), (76035, 254592), (76960, 251532), (78912, 245310), (79560, 243312), (79920, 242216), (80145, 241536), (80512, 240435), (81104, 238680), (81770, 236736), (83844, 230880), (84864, 228105), (84915, 227968), (85488, 226440), (86173, 224640), (86580, 223584), (87680, 220779), (90576, 213720), (90831, 213120), (91242, 212160), (92352, 209610), (93160, 207792), (95472, 202760), (96174, 201280), (97920, 197691), (98124, 197280), (98640, 196248), (100640, 192348), (101380, 190944), (103896, 186320), (104805, 184704), (106080, 182484), (106560, 181662), (106860, 181152), (111792, 173160), (112320, 172346), (113220, 170976), (113984, 169830), (115440, 167688), (118368, 163540), (119340, 162208), (120768, 160290), (121108, 159840), (121656, 159120), (122655, 157824), (125766, 153920), (127296, 152070), (127872, 151385), (128232, 150960), (129870, 149056), (130832, 147960), (131520, 147186), (131794, 146880), (135864, 142480), (136863, 141440), (138528, 139740)]