19063779840

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:142

約数の個数: 960

約数和(自身を含む): 81917256960

約数和(自身を除く): 62853477120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 41, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 82, 84, 90, 93, 96, 105, 108, 112, 120, 123, 124, 126, 128, 135, 140, 144, 155, 160, 164, 168, 180, 186, 189, 192, 205, 210, 216, 217, 224, 240, 246, 248, 252, 256, 270, 279, 280, 287, 288, 310, 315, 320, 328, 336, 360, 369, 372, 378, 384, 410, 420, 432, 434, 448, 465, 480, 492, 496, 504, 512, 540, 558, 560, 574, 576, 615, 620, 630, 640, 651, 656, 672, 720, 738, 744, 756, 768, 820, 837, 840, 861, 864, 868, 896, 930, 945, 960, 961, 984, 992, 1008, 1080, 1085, 1107, 1116, 1120, 1148, 1152, 1230, 1240, 1260, 1271, 1280, 1302, 1312, 1344, 1395, 1435, 1440, 1476, 1488, 1512, 1536, 1640, 1674, 1680, 1722, 1728, 1736, 1792, 1845, 1860, 1890, 1920, 1922, 1953, 1968, 1984, 2016, 2160, 2170, 2214, 2232, 2240, 2296, 2304, 2460, 2480, 2520, 2542, 2560, 2583, 2604, 2624, 2688, 2790, 2870, 2880, 2883, 2952, 2976, 3024, 3255, 3280, 3348, 3360, 3444, 3456, 3472, 3584, 3690, 3720, 3780, 3813, 3840, 3844, 3906, 3936, 3968, 4032, 4185, 4305, 4320, 4340, 4428, 4464, 4480, 4592, 4608, 4805, 4920, 4960, 5040, 5084, 5166, 5208, 5248, 5376, 5535, 5580, 5740, 5760, 5766, 5859, 5904, 5952, 6048, 6355, 6510, 6560, 6696, 6720, 6727, 6888, 6912, 6944, 7380, 7440, 7560, 7626, 7680, 7688, 7749, 7812, 7872, 7936, 8064, 8370, 8610, 8640, 8649, 8680, 8856, 8897, 8928, 8960, 9184, 9610, 9765, 9840, 9920, 10080, 10168, 10332, 10416, 10496, 10752, 11070, 11160, 11439, 11480, 11520, 11532, 11718, 11808, 11904, 12096, 12710, 12915, 13020, 13120, 13392, 13440, 13454, 13776, 13824, 13888, 14415, 14760, 14880, 15120, 15252, 15376, 15498, 15624, 15744, 15872, 16128, 16740, 17220, 17280, 17298, 17360, 17712, 17794, 17856, 17920, 18368, 19065, 19220, 19530, 19680, 19840, 20160, 20181, 20336, 20664, 20832, 20992, 22140, 22320, 22878, 22960, 23040, 23064, 23436, 23616, 23808, 24192, 25420, 25830, 25947, 26040, 26240, 26691, 26784, 26880, 26908, 27552, 27776, 28830, 29295, 29520, 29760, 30240, 30504, 30752, 30996, 31248, 31488, 32256, 33480, 33635, 34317, 34440, 34560, 34596, 34720, 35424, 35588, 35712, 36736, 38130, 38440, 38745, 39060, 39360, 39401, 39680, 40320, 40362, 40672, 41328, 41664, 43245, 44280, 44485, 44640, 45756, 45920, 46128, 46872, 47232, 47616, 48384, 50840, 51660, 51894, 52080, 52480, 53382, 53568, 53760, 53816, 55104, 55552, 57195, 57660, 58590, 59040, 59520, 60480, 60543, 61008, 61504, 61992, 62496, 62976, 66960, 67270, 68634, 68880, 69120, 69192, 69440, 70848, 71176, 71424, 73472, 76260, 76880, 77490, 78120, 78720, 78802, 79360, 80073, 80640, 80724, 81344, 82656, 83328, 86490, 88560, 88970, 89280, 91512, 91840, 92256, 93744, 94464, 96768, 100905, 101680, 103320, 103788, 104160, 104960, 106764, 107136, 107632, 110208, 111104, 114390, 115320, 117180, 118080, 118203, 119040, 120960, 121086, 122016, 123008, 123984, 124992, 129735, 133455, 133920, 134540, 137268, 137760, 138384, 138880, 141696, 142352, 142848, 146944, 152520, 153760, 154980, 156240, 157440, 157604, 160146, 161280, 161448, 162688, 165312, 166656, 171585, 172980, 177120, 177940, 178560, 181629, 183024, 183680, 184512, 187488, 188928, 197005, 201810, 203360, 206640, 207576, 208320, 213528, 214272, 215264, 220416, 228780, 230640, 234360, 236160, 236406, 238080, 240219, 241920, 242172, 244032, 246016, 247968, 249984, 259470, 266910, 267840, 269080, 274536, 275520, 275807, 276768, 277760, 283392, 284704, 302715, 305040, 307520, 309960, 312480, 314880, 315208, 320292, 322896, 325376, 330624, 333312, 343170, 345960, 354240, 354609, 355880, 357120, 363258, 366048, 367360, 369024, 374976, 394010, 400365, 403620, 406720, 413280, 415152, 416640, 427056, 428544, 430528, 440832, 457560, 461280, 468720, 472320, 472812, 480438, 483840, 484344, 488064, 492032, 495936, 499968, 518940, 533820, 535680, 538160, 549072, 551040, 551614, 553536, 555520, 566784, 569408, 591015, 605430, 610080, 615040, 619920, 624960, 630416, 640584, 645792, 650752, 661248, 686340, 691920, 708480, 709218, 711760, 714240, 726516, 732096, 734720, 738048, 749952, 788020, 800730, 807240, 813440, 826560, 827421, 830304, 833280, 854112, 861056, 908145, 915120, 922560, 937440, 944640, 945624, 960876, 968688, 976128, 991872, 999936, 1037880, 1063827, 1067640, 1071360, 1076320, 1098144, 1102080, 1103228, 1107072, 1138816, 1182030, 1201095, 1210860, 1220160, 1230080, 1239840, 1249920, 1260832, 1281168, 1291584, 1322496, 1372680, 1379035, 1383840, 1416960, 1418436, 1423520, 1453032, 1464192, 1476096, 1499904, 1576040, 1601460, 1614480, 1626880, 1653120, 1654842, 1660608, 1666560, 1708224, 1722112, 1773045, 1816290, 1830240, 1845120, 1874880, 1891248, 1921752, 1937376, 1952256, 1983744, 2075760, 2127654, 2135280, 2142720, 2152640, 2196288, 2204160, 2206456, 2214144, 2277632, 2364060, 2402190, 2421720, 2440320, 2460160, 2479680, 2482263, 2499840, 2521664, 2562336, 2583168, 2745360, 2758070, 2767680, 2833920, 2836872, 2847040, 2906064, 2928384, 2999808, 3152080, 3202920, 3228960, 3253760, 3306240, 3309684, 3321216, 3416448, 3444224, 3546090, 3632580, 3660480, 3690240, 3749760, 3782496, 3843504, 3874752, 3967488, 4137105, 4151520, 4255308, 4270560, 4305280, 4392576, 4412912, 4428288, 4555264, 4728120, 4804380, 4843440, 4880640, 4959360, 4964526, 4999680, 5043328, 5124672, 5166336, 5319135, 5490720, 5516140, 5535360, 5673744, 5694080, 5812128, 5856768, 6304160, 6405840, 6457920, 6612480, 6619368, 6642432, 6832896, 7092180, 7265160, 7320960, 7380480, 7446789, 7499520, 7564992, 7687008, 7749504, 8274210, 8303040, 8510616, 8541120, 8610560, 8785152, 8825824, 9456240, 9608760, 9686880, 9761280, 9918720, 9929052, 10086656, 10249344, 10332672, 10638270, 10981440, 11032280, 11070720, 11347488, 11388160, 11624256, 12411315, 12608320, 12811680, 12915840, 13238736, 13284864, 13665792, 14184360, 14530320, 14641920, 14893578, 14999040, 15129984, 15374016, 15499008, 16548420, 16606080, 17021232, 17082240, 17221120, 17570304, 17651648, 18912480, 19217520, 19373760, 19837440, 19858104, 20173312, 20498688, 21276540, 21962880, 22064560, 22141440, 22694976, 22776320, 23248512, 24822630, 25216640, 25623360, 25831680, 26477472, 28368720, 29060640, 29283840, 29787156, 30259968, 30748032, 30998016, 33096840, 33212160, 34042464, 34164480, 35303296, 37233945, 37824960, 38435040, 38747520, 39716208, 40997376, 42553080, 43925760, 44129120, 45389952, 46497024, 49645260, 50433280, 51246720, 51663360, 52954944, 56737440, 58121280, 59574312, 60519936, 61496064, 66193680, 66424320, 68084928, 68328960, 70606592, 74467890, 75649920, 76870080, 77495040, 79432416, 85106160, 87851520, 88258240, 90779904, 92994048, 99290520, 100866560, 102493440, 105909888, 113474880, 116242560, 119148624, 122992128, 132387360, 136169856, 141213184, 148935780, 151299840, 153740160, 154990080, 158864832, 170212320, 176516480, 181559808, 198581040, 204986880, 211819776, 226949760, 232485120, 238297248, 264774720, 272339712, 297871560, 302599680, 307480320, 317729664, 340424640, 353032960, 397162080, 423639552, 453899520, 464970240, 476594496, 529549440, 544679424, 595743120, 614960640, 635459328, 680849280, 706065920, 794324160, 907799040, 953188992, 1059098880, 1191486240, 1270918656, 1361698560, 1588648320, 1906377984, 2118197760, 2382972480, 2723397120, 3177296640, 3812755968, 4765944960, 6354593280, 9531889920, 19063779840]

約数ペア:

[(1, 19063779840), (2, 9531889920), (3, 6354593280), (4, 4765944960), (5, 3812755968), (6, 3177296640), (7, 2723397120), (8, 2382972480), (9, 2118197760), (10, 1906377984), (12, 1588648320), (14, 1361698560), (15, 1270918656), (16, 1191486240), (18, 1059098880), (20, 953188992), (21, 907799040), (24, 794324160), (27, 706065920), (28, 680849280), (30, 635459328), (31, 614960640), (32, 595743120), (35, 544679424), (36, 529549440), (40, 476594496), (41, 464970240), (42, 453899520), (45, 423639552), (48, 397162080), (54, 353032960), (56, 340424640), (60, 317729664), (62, 307480320), (63, 302599680), (64, 297871560), (70, 272339712), (72, 264774720), (80, 238297248), (82, 232485120), (84, 226949760), (90, 211819776), (93, 204986880), (96, 198581040), (105, 181559808), (108, 176516480), (112, 170212320), (120, 158864832), (123, 154990080), (124, 153740160), (126, 151299840), (128, 148935780), (135, 141213184), (140, 136169856), (144, 132387360), (155, 122992128), (160, 119148624), (164, 116242560), (168, 113474880), (180, 105909888), (186, 102493440), (189, 100866560), (192, 99290520), (205, 92994048), (210, 90779904), (216, 88258240), (217, 87851520), (224, 85106160), (240, 79432416), (246, 77495040), (248, 76870080), (252, 75649920), (256, 74467890), (270, 70606592), (279, 68328960), (280, 68084928), (287, 66424320), (288, 66193680), (310, 61496064), (315, 60519936), (320, 59574312), (328, 58121280), (336, 56737440), (360, 52954944), (369, 51663360), (372, 51246720), (378, 50433280), (384, 49645260), (410, 46497024), (420, 45389952), (432, 44129120), (434, 43925760), (448, 42553080), (465, 40997376), (480, 39716208), (492, 38747520), (496, 38435040), (504, 37824960), (512, 37233945), (540, 35303296), (558, 34164480), (560, 34042464), (574, 33212160), (576, 33096840), (615, 30998016), (620, 30748032), (630, 30259968), (640, 29787156), (651, 29283840), (656, 29060640), (672, 28368720), (720, 26477472), (738, 25831680), (744, 25623360), (756, 25216640), (768, 24822630), (820, 23248512), (837, 22776320), (840, 22694976), (861, 22141440), (864, 22064560), (868, 21962880), (896, 21276540), (930, 20498688), (945, 20173312), (960, 19858104), (961, 19837440), (984, 19373760), (992, 19217520), (1008, 18912480), (1080, 17651648), (1085, 17570304), (1107, 17221120), (1116, 17082240), (1120, 17021232), (1148, 16606080), (1152, 16548420), (1230, 15499008), (1240, 15374016), (1260, 15129984), (1271, 14999040), (1280, 14893578), (1302, 14641920), (1312, 14530320), (1344, 14184360), (1395, 13665792), (1435, 13284864), (1440, 13238736), (1476, 12915840), (1488, 12811680), (1512, 12608320), (1536, 12411315), (1640, 11624256), (1674, 11388160), (1680, 11347488), (1722, 11070720), (1728, 11032280), (1736, 10981440), (1792, 10638270), (1845, 10332672), (1860, 10249344), (1890, 10086656), (1920, 9929052), (1922, 9918720), (1953, 9761280), (1968, 9686880), (1984, 9608760), (2016, 9456240), (2160, 8825824), (2170, 8785152), (2214, 8610560), (2232, 8541120), (2240, 8510616), (2296, 8303040), (2304, 8274210), (2460, 7749504), (2480, 7687008), (2520, 7564992), (2542, 7499520), (2560, 7446789), (2583, 7380480), (2604, 7320960), (2624, 7265160), (2688, 7092180), (2790, 6832896), (2870, 6642432), (2880, 6619368), (2883, 6612480), (2952, 6457920), (2976, 6405840), (3024, 6304160), (3255, 5856768), (3280, 5812128), (3348, 5694080), (3360, 5673744), (3444, 5535360), (3456, 5516140), (3472, 5490720), (3584, 5319135), (3690, 5166336), (3720, 5124672), (3780, 5043328), (3813, 4999680), (3840, 4964526), (3844, 4959360), (3906, 4880640), (3936, 4843440), (3968, 4804380), (4032, 4728120), (4185, 4555264), (4305, 4428288), (4320, 4412912), (4340, 4392576), (4428, 4305280), (4464, 4270560), (4480, 4255308), (4592, 4151520), (4608, 4137105), (4805, 3967488), (4920, 3874752), (4960, 3843504), (5040, 3782496), (5084, 3749760), (5166, 3690240), (5208, 3660480), (5248, 3632580), (5376, 3546090), (5535, 3444224), (5580, 3416448), (5740, 3321216), (5760, 3309684), (5766, 3306240), (5859, 3253760), (5904, 3228960), (5952, 3202920), (6048, 3152080), (6355, 2999808), (6510, 2928384), (6560, 2906064), (6696, 2847040), (6720, 2836872), (6727, 2833920), (6888, 2767680), (6912, 2758070), (6944, 2745360), (7380, 2583168), (7440, 2562336), (7560, 2521664), (7626, 2499840), (7680, 2482263), (7688, 2479680), (7749, 2460160), (7812, 2440320), (7872, 2421720), (7936, 2402190), (8064, 2364060), (8370, 2277632), (8610, 2214144), (8640, 2206456), (8649, 2204160), (8680, 2196288), (8856, 2152640), (8897, 2142720), (8928, 2135280), (8960, 2127654), (9184, 2075760), (9610, 1983744), (9765, 1952256), (9840, 1937376), (9920, 1921752), (10080, 1891248), (10168, 1874880), (10332, 1845120), (10416, 1830240), (10496, 1816290), (10752, 1773045), (11070, 1722112), (11160, 1708224), (11439, 1666560), (11480, 1660608), (11520, 1654842), (11532, 1653120), (11718, 1626880), (11808, 1614480), (11904, 1601460), (12096, 1576040), (12710, 1499904), (12915, 1476096), (13020, 1464192), (13120, 1453032), (13392, 1423520), (13440, 1418436), (13454, 1416960), (13776, 1383840), (13824, 1379035), (13888, 1372680), (14415, 1322496), (14760, 1291584), (14880, 1281168), (15120, 1260832), (15252, 1249920), (15376, 1239840), (15498, 1230080), (15624, 1220160), (15744, 1210860), (15872, 1201095), (16128, 1182030), (16740, 1138816), (17220, 1107072), (17280, 1103228), (17298, 1102080), (17360, 1098144), (17712, 1076320), (17794, 1071360), (17856, 1067640), (17920, 1063827), (18368, 1037880), (19065, 999936), (19220, 991872), (19530, 976128), (19680, 968688), (19840, 960876), (20160, 945624), (20181, 944640), (20336, 937440), (20664, 922560), (20832, 915120), (20992, 908145), (22140, 861056), (22320, 854112), (22878, 833280), (22960, 830304), (23040, 827421), (23064, 826560), (23436, 813440), (23616, 807240), (23808, 800730), (24192, 788020), (25420, 749952), (25830, 738048), (25947, 734720), (26040, 732096), (26240, 726516), (26691, 714240), (26784, 711760), (26880, 709218), (26908, 708480), (27552, 691920), (27776, 686340), (28830, 661248), (29295, 650752), (29520, 645792), (29760, 640584), (30240, 630416), (30504, 624960), (30752, 619920), (30996, 615040), (31248, 610080), (31488, 605430), (32256, 591015), (33480, 569408), (33635, 566784), (34317, 555520), (34440, 553536), (34560, 551614), (34596, 551040), (34720, 549072), (35424, 538160), (35588, 535680), (35712, 533820), (36736, 518940), (38130, 499968), (38440, 495936), (38745, 492032), (39060, 488064), (39360, 484344), (39401, 483840), (39680, 480438), (40320, 472812), (40362, 472320), (40672, 468720), (41328, 461280), (41664, 457560), (43245, 440832), (44280, 430528), (44485, 428544), (44640, 427056), (45756, 416640), (45920, 415152), (46128, 413280), (46872, 406720), (47232, 403620), (47616, 400365), (48384, 394010), (50840, 374976), (51660, 369024), (51894, 367360), (52080, 366048), (52480, 363258), (53382, 357120), (53568, 355880), (53760, 354609), (53816, 354240), (55104, 345960), (55552, 343170), (57195, 333312), (57660, 330624), (58590, 325376), (59040, 322896), (59520, 320292), (60480, 315208), (60543, 314880), (61008, 312480), (61504, 309960), (61992, 307520), (62496, 305040), (62976, 302715), (66960, 284704), (67270, 283392), (68634, 277760), (68880, 276768), (69120, 275807), (69192, 275520), (69440, 274536), (70848, 269080), (71176, 267840), (71424, 266910), (73472, 259470), (76260, 249984), (76880, 247968), (77490, 246016), (78120, 244032), (78720, 242172), (78802, 241920), (79360, 240219), (80073, 238080), (80640, 236406), (80724, 236160), (81344, 234360), (82656, 230640), (83328, 228780), (86490, 220416), (88560, 215264), (88970, 214272), (89280, 213528), (91512, 208320), (91840, 207576), (92256, 206640), (93744, 203360), (94464, 201810), (96768, 197005), (100905, 188928), (101680, 187488), (103320, 184512), (103788, 183680), (104160, 183024), (104960, 181629), (106764, 178560), (107136, 177940), (107632, 177120), (110208, 172980), (111104, 171585), (114390, 166656), (115320, 165312), (117180, 162688), (118080, 161448), (118203, 161280), (119040, 160146), (120960, 157604), (121086, 157440), (122016, 156240), (123008, 154980), (123984, 153760), (124992, 152520), (129735, 146944), (133455, 142848), (133920, 142352), (134540, 141696), (137268, 138880), (137760, 138384)]