19507299840

素因数分解:

$2^9\times 3^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:547

約数の個数: 720

約数和(自身を含む): 80886220272

約数和(自身を除く): 61378920432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 74, 80, 84, 90, 96, 98, 105, 111, 112, 120, 126, 128, 140, 144, 147, 148, 160, 168, 180, 185, 192, 196, 210, 222, 224, 240, 245, 252, 256, 259, 280, 288, 294, 296, 315, 320, 333, 336, 360, 370, 384, 392, 420, 441, 444, 448, 467, 480, 490, 504, 512, 518, 555, 560, 576, 588, 592, 630, 640, 666, 672, 720, 735, 740, 768, 777, 784, 840, 882, 888, 896, 934, 960, 980, 1008, 1036, 1110, 1120, 1152, 1176, 1184, 1260, 1280, 1295, 1332, 1344, 1401, 1440, 1470, 1480, 1536, 1554, 1568, 1665, 1680, 1764, 1776, 1792, 1813, 1868, 1920, 1960, 2016, 2072, 2205, 2220, 2240, 2304, 2331, 2335, 2352, 2368, 2520, 2560, 2590, 2664, 2688, 2802, 2880, 2940, 2960, 3108, 3136, 3269, 3330, 3360, 3528, 3552, 3584, 3626, 3736, 3840, 3885, 3920, 4032, 4144, 4203, 4410, 4440, 4480, 4608, 4662, 4670, 4704, 4736, 5040, 5180, 5328, 5376, 5439, 5604, 5760, 5880, 5920, 6216, 6272, 6538, 6660, 6720, 7005, 7056, 7104, 7252, 7472, 7680, 7770, 7840, 8064, 8288, 8406, 8820, 8880, 8960, 9065, 9324, 9340, 9408, 9472, 9807, 10080, 10360, 10656, 10752, 10878, 11208, 11520, 11655, 11760, 11840, 12432, 12544, 13076, 13320, 13440, 14010, 14112, 14208, 14504, 14944, 15540, 15680, 16128, 16317, 16345, 16576, 16812, 17279, 17640, 17760, 17920, 18130, 18648, 18680, 18816, 18944, 19614, 20160, 20720, 21015, 21312, 21756, 22416, 22883, 23040, 23310, 23520, 23680, 24864, 25088, 26152, 26640, 26880, 27195, 28020, 28224, 28416, 29008, 29421, 29888, 31080, 31360, 32256, 32634, 32690, 33152, 33624, 34558, 35280, 35520, 36260, 37296, 37360, 37632, 39228, 40320, 41440, 42030, 42624, 43512, 44832, 45766, 46620, 47040, 47360, 49035, 49728, 51837, 52304, 53280, 53760, 54390, 56040, 56448, 56832, 58016, 58842, 59776, 62160, 62720, 65268, 65380, 66304, 67248, 68649, 69116, 70560, 71040, 72520, 74592, 74720, 75264, 78456, 80640, 81585, 82880, 84060, 85248, 86395, 87024, 89664, 91532, 93240, 94080, 94720, 98070, 99456, 103674, 104608, 106560, 108780, 112080, 112896, 114415, 116032, 117684, 119552, 120953, 124320, 125440, 130536, 130760, 132608, 134496, 137298, 138232, 141120, 142080, 145040, 147105, 149184, 149440, 155511, 156912, 161280, 163170, 165760, 168120, 170496, 172790, 174048, 179328, 183064, 186480, 188160, 196140, 198912, 205947, 207348, 209216, 213120, 217560, 224160, 225792, 228830, 232064, 235368, 239104, 241906, 248640, 259185, 261072, 261520, 268992, 274596, 276464, 282240, 284160, 290080, 294210, 298368, 298880, 311022, 313824, 326340, 331520, 336240, 343245, 345580, 348096, 358656, 362859, 366128, 372960, 376320, 392280, 397824, 411894, 414696, 418432, 426240, 435120, 448320, 457660, 464128, 470736, 483812, 497280, 518370, 522144, 523040, 537984, 549192, 552928, 564480, 580160, 588420, 596736, 597760, 604765, 622044, 627648, 652680, 663040, 672480, 686490, 691160, 696192, 717312, 725718, 732256, 745920, 777555, 784560, 823788, 829392, 836864, 846671, 852480, 870240, 896640, 915320, 928256, 941472, 967624, 994560, 1029735, 1036740, 1044288, 1046080, 1075968, 1088577, 1098384, 1105856, 1128960, 1160320, 1176840, 1193472, 1195520, 1209530, 1244088, 1255296, 1305360, 1344960, 1372980, 1382320, 1392384, 1451436, 1464512, 1491840, 1555110, 1569120, 1647576, 1658784, 1673728, 1693342, 1740480, 1793280, 1814295, 1830640, 1882944, 1935248, 1989120, 2059470, 2073480, 2088576, 2092160, 2151936, 2177154, 2196768, 2211712, 2320640, 2353680, 2419060, 2488176, 2510592, 2540013, 2610720, 2689920, 2745960, 2764640, 2784768, 2902872, 2929024, 2983680, 3110220, 3138240, 3295152, 3317568, 3386684, 3480960, 3586560, 3628590, 3661280, 3765888, 3870496, 4118940, 4146960, 4177152, 4184320, 4233355, 4354308, 4393536, 4423424, 4641280, 4707360, 4838120, 4976352, 5021184, 5080026, 5221440, 5379840, 5442885, 5491920, 5529280, 5805744, 5858048, 5967360, 6220440, 6276480, 6590304, 6635136, 6773368, 6961920, 7257180, 7322560, 7531776, 7620039, 7740992, 8237880, 8293920, 8354304, 8368640, 8466710, 8708616, 8787072, 8846848, 9414720, 9676240, 9952704, 10160052, 10442880, 10759680, 10885770, 10983840, 11058560, 11611488, 11716096, 12440880, 12552960, 12700065, 13180608, 13270272, 13546736, 13923840, 14514360, 14645120, 15063552, 15240078, 15481984, 16475760, 16587840, 16933420, 17417232, 17574144, 18829440, 19352480, 19905408, 20320104, 20885760, 21771540, 21967680, 22117120, 23222976, 24881760, 25105920, 25400130, 26361216, 26540544, 27093472, 29028720, 29290240, 30480156, 30963968, 32951520, 33175680, 33866840, 34834464, 35148288, 37658880, 38100195, 38704960, 39810816, 40640208, 41771520, 43543080, 43935360, 44234240, 46445952, 49763520, 50800260, 52722432, 54186944, 58057440, 58580480, 60960312, 61927936, 65903040, 66351360, 67733680, 69668928, 75317760, 76200390, 77409920, 79621632, 81280416, 87086160, 87870720, 92891904, 99527040, 101600520, 105444864, 108373888, 116114880, 121920624, 131806080, 132702720, 135467360, 139337856, 152400780, 154819840, 162560832, 174172320, 175741440, 185783808, 199054080, 203201040, 216747776, 232229760, 243841248, 263612160, 270934720, 278675712, 304801560, 309639680, 325121664, 348344640, 398108160, 406402080, 433495552, 464459520, 487682496, 527224320, 541869440, 557351424, 609603120, 650243328, 696689280, 812804160, 928919040, 975364992, 1083738880, 1219206240, 1300486656, 1393378560, 1625608320, 1950729984, 2167477760, 2438412480, 2786757120, 3251216640, 3901459968, 4876824960, 6502433280, 9753649920, 19507299840]

約数ペア:

[(1, 19507299840), (2, 9753649920), (3, 6502433280), (4, 4876824960), (5, 3901459968), (6, 3251216640), (7, 2786757120), (8, 2438412480), (9, 2167477760), (10, 1950729984), (12, 1625608320), (14, 1393378560), (15, 1300486656), (16, 1219206240), (18, 1083738880), (20, 975364992), (21, 928919040), (24, 812804160), (28, 696689280), (30, 650243328), (32, 609603120), (35, 557351424), (36, 541869440), (37, 527224320), (40, 487682496), (42, 464459520), (45, 433495552), (48, 406402080), (49, 398108160), (56, 348344640), (60, 325121664), (63, 309639680), (64, 304801560), (70, 278675712), (72, 270934720), (74, 263612160), (80, 243841248), (84, 232229760), (90, 216747776), (96, 203201040), (98, 199054080), (105, 185783808), (111, 175741440), (112, 174172320), (120, 162560832), (126, 154819840), (128, 152400780), (140, 139337856), (144, 135467360), (147, 132702720), (148, 131806080), (160, 121920624), (168, 116114880), (180, 108373888), (185, 105444864), (192, 101600520), (196, 99527040), (210, 92891904), (222, 87870720), (224, 87086160), (240, 81280416), (245, 79621632), (252, 77409920), (256, 76200390), (259, 75317760), (280, 69668928), (288, 67733680), (294, 66351360), (296, 65903040), (315, 61927936), (320, 60960312), (333, 58580480), (336, 58057440), (360, 54186944), (370, 52722432), (384, 50800260), (392, 49763520), (420, 46445952), (441, 44234240), (444, 43935360), (448, 43543080), (467, 41771520), (480, 40640208), (490, 39810816), (504, 38704960), (512, 38100195), (518, 37658880), (555, 35148288), (560, 34834464), (576, 33866840), (588, 33175680), (592, 32951520), (630, 30963968), (640, 30480156), (666, 29290240), (672, 29028720), (720, 27093472), (735, 26540544), (740, 26361216), (768, 25400130), (777, 25105920), (784, 24881760), (840, 23222976), (882, 22117120), (888, 21967680), (896, 21771540), (934, 20885760), (960, 20320104), (980, 19905408), (1008, 19352480), (1036, 18829440), (1110, 17574144), (1120, 17417232), (1152, 16933420), (1176, 16587840), (1184, 16475760), (1260, 15481984), (1280, 15240078), (1295, 15063552), (1332, 14645120), (1344, 14514360), (1401, 13923840), (1440, 13546736), (1470, 13270272), (1480, 13180608), (1536, 12700065), (1554, 12552960), (1568, 12440880), (1665, 11716096), (1680, 11611488), (1764, 11058560), (1776, 10983840), (1792, 10885770), (1813, 10759680), (1868, 10442880), (1920, 10160052), (1960, 9952704), (2016, 9676240), (2072, 9414720), (2205, 8846848), (2220, 8787072), (2240, 8708616), (2304, 8466710), (2331, 8368640), (2335, 8354304), (2352, 8293920), (2368, 8237880), (2520, 7740992), (2560, 7620039), (2590, 7531776), (2664, 7322560), (2688, 7257180), (2802, 6961920), (2880, 6773368), (2940, 6635136), (2960, 6590304), (3108, 6276480), (3136, 6220440), (3269, 5967360), (3330, 5858048), (3360, 5805744), (3528, 5529280), (3552, 5491920), (3584, 5442885), (3626, 5379840), (3736, 5221440), (3840, 5080026), (3885, 5021184), (3920, 4976352), (4032, 4838120), (4144, 4707360), (4203, 4641280), (4410, 4423424), (4440, 4393536), (4480, 4354308), (4608, 4233355), (4662, 4184320), (4670, 4177152), (4704, 4146960), (4736, 4118940), (5040, 3870496), (5180, 3765888), (5328, 3661280), (5376, 3628590), (5439, 3586560), (5604, 3480960), (5760, 3386684), (5880, 3317568), (5920, 3295152), (6216, 3138240), (6272, 3110220), (6538, 2983680), (6660, 2929024), (6720, 2902872), (7005, 2784768), (7056, 2764640), (7104, 2745960), (7252, 2689920), (7472, 2610720), (7680, 2540013), (7770, 2510592), (7840, 2488176), (8064, 2419060), (8288, 2353680), (8406, 2320640), (8820, 2211712), (8880, 2196768), (8960, 2177154), (9065, 2151936), (9324, 2092160), (9340, 2088576), (9408, 2073480), (9472, 2059470), (9807, 1989120), (10080, 1935248), (10360, 1882944), (10656, 1830640), (10752, 1814295), (10878, 1793280), (11208, 1740480), (11520, 1693342), (11655, 1673728), (11760, 1658784), (11840, 1647576), (12432, 1569120), (12544, 1555110), (13076, 1491840), (13320, 1464512), (13440, 1451436), (14010, 1392384), (14112, 1382320), (14208, 1372980), (14504, 1344960), (14944, 1305360), (15540, 1255296), (15680, 1244088), (16128, 1209530), (16317, 1195520), (16345, 1193472), (16576, 1176840), (16812, 1160320), (17279, 1128960), (17640, 1105856), (17760, 1098384), (17920, 1088577), (18130, 1075968), (18648, 1046080), (18680, 1044288), (18816, 1036740), (18944, 1029735), (19614, 994560), (20160, 967624), (20720, 941472), (21015, 928256), (21312, 915320), (21756, 896640), (22416, 870240), (22883, 852480), (23040, 846671), (23310, 836864), (23520, 829392), (23680, 823788), (24864, 784560), (25088, 777555), (26152, 745920), (26640, 732256), (26880, 725718), (27195, 717312), (28020, 696192), (28224, 691160), (28416, 686490), (29008, 672480), (29421, 663040), (29888, 652680), (31080, 627648), (31360, 622044), (32256, 604765), (32634, 597760), (32690, 596736), (33152, 588420), (33624, 580160), (34558, 564480), (35280, 552928), (35520, 549192), (36260, 537984), (37296, 523040), (37360, 522144), (37632, 518370), (39228, 497280), (40320, 483812), (41440, 470736), (42030, 464128), (42624, 457660), (43512, 448320), (44832, 435120), (45766, 426240), (46620, 418432), (47040, 414696), (47360, 411894), (49035, 397824), (49728, 392280), (51837, 376320), (52304, 372960), (53280, 366128), (53760, 362859), (54390, 358656), (56040, 348096), (56448, 345580), (56832, 343245), (58016, 336240), (58842, 331520), (59776, 326340), (62160, 313824), (62720, 311022), (65268, 298880), (65380, 298368), (66304, 294210), (67248, 290080), (68649, 284160), (69116, 282240), (70560, 276464), (71040, 274596), (72520, 268992), (74592, 261520), (74720, 261072), (75264, 259185), (78456, 248640), (80640, 241906), (81585, 239104), (82880, 235368), (84060, 232064), (85248, 228830), (86395, 225792), (87024, 224160), (89664, 217560), (91532, 213120), (93240, 209216), (94080, 207348), (94720, 205947), (98070, 198912), (99456, 196140), (103674, 188160), (104608, 186480), (106560, 183064), (108780, 179328), (112080, 174048), (112896, 172790), (114415, 170496), (116032, 168120), (117684, 165760), (119552, 163170), (120953, 161280), (124320, 156912), (125440, 155511), (130536, 149440), (130760, 149184), (132608, 147105), (134496, 145040), (137298, 142080), (138232, 141120)]