1727032320

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:109

約数の個数: 528

約数和(自身を含む): 6829774560

約数和(自身を除く): 5102742240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 32, 36, 39, 40, 45, 48, 52, 54, 60, 62, 64, 65, 72, 78, 80, 90, 93, 96, 104, 108, 117, 120, 124, 128, 130, 135, 144, 155, 156, 160, 180, 186, 192, 195, 208, 216, 234, 240, 248, 256, 260, 270, 279, 288, 310, 312, 320, 351, 360, 372, 384, 390, 403, 416, 432, 465, 468, 480, 496, 512, 520, 540, 558, 576, 585, 620, 624, 640, 702, 720, 744, 768, 780, 806, 832, 837, 864, 930, 936, 960, 961, 992, 1024, 1040, 1080, 1116, 1152, 1170, 1209, 1240, 1248, 1280, 1395, 1404, 1440, 1488, 1536, 1560, 1612, 1664, 1674, 1728, 1755, 1860, 1872, 1920, 1922, 1984, 2015, 2080, 2160, 2232, 2304, 2340, 2418, 2480, 2496, 2560, 2790, 2808, 2880, 2883, 2976, 3072, 3120, 3224, 3328, 3348, 3456, 3510, 3627, 3720, 3744, 3840, 3844, 3968, 4030, 4160, 4185, 4320, 4464, 4608, 4680, 4805, 4836, 4960, 4992, 5120, 5580, 5616, 5760, 5766, 5952, 6045, 6240, 6448, 6656, 6696, 6912, 7020, 7254, 7440, 7488, 7680, 7688, 7936, 8060, 8320, 8370, 8640, 8649, 8928, 9216, 9360, 9610, 9672, 9920, 9984, 10881, 11160, 11232, 11520, 11532, 11904, 12090, 12480, 12493, 12896, 13312, 13392, 13824, 14040, 14415, 14508, 14880, 14976, 15360, 15376, 15872, 16120, 16640, 16740, 17280, 17298, 17856, 18135, 18720, 19220, 19344, 19840, 19968, 21762, 22320, 22464, 23040, 23064, 23808, 24180, 24960, 24986, 25792, 25947, 26784, 27648, 28080, 28830, 29016, 29760, 29952, 30752, 31744, 32240, 33280, 33480, 34560, 34596, 35712, 36270, 37440, 37479, 38440, 38688, 39680, 39936, 43245, 43524, 44640, 44928, 46080, 46128, 47616, 48360, 49920, 49972, 51584, 51894, 53568, 54405, 56160, 57660, 58032, 59520, 59904, 61504, 62465, 64480, 66560, 66960, 69120, 69192, 71424, 72540, 74880, 74958, 76880, 77376, 79360, 86490, 87048, 89280, 89856, 92256, 95232, 96720, 99840, 99944, 103168, 103788, 107136, 108810, 112320, 112437, 115320, 116064, 119040, 119808, 123008, 124930, 128960, 129735, 133920, 138240, 138384, 142848, 145080, 149760, 149916, 153760, 154752, 158720, 172980, 174096, 178560, 179712, 184512, 187395, 193440, 199680, 199888, 206336, 207576, 214272, 217620, 224640, 224874, 230640, 232128, 238080, 246016, 249860, 257920, 259470, 267840, 276768, 285696, 290160, 299520, 299832, 307520, 309504, 337311, 345960, 348192, 357120, 359424, 369024, 374790, 386880, 399776, 412672, 415152, 428544, 435240, 449280, 449748, 461280, 464256, 476160, 492032, 499720, 515840, 518940, 535680, 553536, 562185, 580320, 599040, 599664, 615040, 619008, 674622, 691920, 696384, 714240, 738048, 749580, 773760, 799552, 830304, 857088, 870480, 898560, 899496, 922560, 928512, 984064, 999440, 1031680, 1037880, 1071360, 1107072, 1124370, 1160640, 1199328, 1230080, 1238016, 1349244, 1383840, 1392768, 1428480, 1476096, 1499160, 1547520, 1599104, 1660608, 1686555, 1740960, 1797120, 1798992, 1845120, 1857024, 1998880, 2063360, 2075760, 2142720, 2214144, 2248740, 2321280, 2398656, 2460160, 2698488, 2767680, 2785536, 2952192, 2998320, 3095040, 3198208, 3321216, 3373110, 3481920, 3597984, 3690240, 3714048, 3997760, 4151520, 4285440, 4428288, 4497480, 4642560, 4797312, 4920320, 5396976, 5535360, 5571072, 5996640, 6190080, 6396416, 6642432, 6746220, 6963840, 7195968, 7380480, 7995520, 8303040, 8856576, 8994960, 9285120, 9594624, 10793952, 11070720, 11142144, 11993280, 12792832, 13284864, 13492440, 13927680, 14391936, 14760960, 15991040, 16606080, 17989920, 18570240, 19189248, 21587904, 22141440, 23986560, 26569728, 26984880, 27855360, 28783872, 31982080, 33212160, 35979840, 38378496, 43175808, 44282880, 47973120, 53969760, 55710720, 57567744, 63964160, 66424320, 71959680, 86351616, 95946240, 107939520, 115135488, 132848640, 143919360, 172703232, 191892480, 215879040, 287838720, 345406464, 431758080, 575677440, 863516160, 1727032320]

約数ペア:

[(1, 1727032320), (2, 863516160), (3, 575677440), (4, 431758080), (5, 345406464), (6, 287838720), (8, 215879040), (9, 191892480), (10, 172703232), (12, 143919360), (13, 132848640), (15, 115135488), (16, 107939520), (18, 95946240), (20, 86351616), (24, 71959680), (26, 66424320), (27, 63964160), (30, 57567744), (31, 55710720), (32, 53969760), (36, 47973120), (39, 44282880), (40, 43175808), (45, 38378496), (48, 35979840), (52, 33212160), (54, 31982080), (60, 28783872), (62, 27855360), (64, 26984880), (65, 26569728), (72, 23986560), (78, 22141440), (80, 21587904), (90, 19189248), (93, 18570240), (96, 17989920), (104, 16606080), (108, 15991040), (117, 14760960), (120, 14391936), (124, 13927680), (128, 13492440), (130, 13284864), (135, 12792832), (144, 11993280), (155, 11142144), (156, 11070720), (160, 10793952), (180, 9594624), (186, 9285120), (192, 8994960), (195, 8856576), (208, 8303040), (216, 7995520), (234, 7380480), (240, 7195968), (248, 6963840), (256, 6746220), (260, 6642432), (270, 6396416), (279, 6190080), (288, 5996640), (310, 5571072), (312, 5535360), (320, 5396976), (351, 4920320), (360, 4797312), (372, 4642560), (384, 4497480), (390, 4428288), (403, 4285440), (416, 4151520), (432, 3997760), (465, 3714048), (468, 3690240), (480, 3597984), (496, 3481920), (512, 3373110), (520, 3321216), (540, 3198208), (558, 3095040), (576, 2998320), (585, 2952192), (620, 2785536), (624, 2767680), (640, 2698488), (702, 2460160), (720, 2398656), (744, 2321280), (768, 2248740), (780, 2214144), (806, 2142720), (832, 2075760), (837, 2063360), (864, 1998880), (930, 1857024), (936, 1845120), (960, 1798992), (961, 1797120), (992, 1740960), (1024, 1686555), (1040, 1660608), (1080, 1599104), (1116, 1547520), (1152, 1499160), (1170, 1476096), (1209, 1428480), (1240, 1392768), (1248, 1383840), (1280, 1349244), (1395, 1238016), (1404, 1230080), (1440, 1199328), (1488, 1160640), (1536, 1124370), (1560, 1107072), (1612, 1071360), (1664, 1037880), (1674, 1031680), (1728, 999440), (1755, 984064), (1860, 928512), (1872, 922560), (1920, 899496), (1922, 898560), (1984, 870480), (2015, 857088), (2080, 830304), (2160, 799552), (2232, 773760), (2304, 749580), (2340, 738048), (2418, 714240), (2480, 696384), (2496, 691920), (2560, 674622), (2790, 619008), (2808, 615040), (2880, 599664), (2883, 599040), (2976, 580320), (3072, 562185), (3120, 553536), (3224, 535680), (3328, 518940), (3348, 515840), (3456, 499720), (3510, 492032), (3627, 476160), (3720, 464256), (3744, 461280), (3840, 449748), (3844, 449280), (3968, 435240), (4030, 428544), (4160, 415152), (4185, 412672), (4320, 399776), (4464, 386880), (4608, 374790), (4680, 369024), (4805, 359424), (4836, 357120), (4960, 348192), (4992, 345960), (5120, 337311), (5580, 309504), (5616, 307520), (5760, 299832), (5766, 299520), (5952, 290160), (6045, 285696), (6240, 276768), (6448, 267840), (6656, 259470), (6696, 257920), (6912, 249860), (7020, 246016), (7254, 238080), (7440, 232128), (7488, 230640), (7680, 224874), (7688, 224640), (7936, 217620), (8060, 214272), (8320, 207576), (8370, 206336), (8640, 199888), (8649, 199680), (8928, 193440), (9216, 187395), (9360, 184512), (9610, 179712), (9672, 178560), (9920, 174096), (9984, 172980), (10881, 158720), (11160, 154752), (11232, 153760), (11520, 149916), (11532, 149760), (11904, 145080), (12090, 142848), (12480, 138384), (12493, 138240), (12896, 133920), (13312, 129735), (13392, 128960), (13824, 124930), (14040, 123008), (14415, 119808), (14508, 119040), (14880, 116064), (14976, 115320), (15360, 112437), (15376, 112320), (15872, 108810), (16120, 107136), (16640, 103788), (16740, 103168), (17280, 99944), (17298, 99840), (17856, 96720), (18135, 95232), (18720, 92256), (19220, 89856), (19344, 89280), (19840, 87048), (19968, 86490), (21762, 79360), (22320, 77376), (22464, 76880), (23040, 74958), (23064, 74880), (23808, 72540), (24180, 71424), (24960, 69192), (24986, 69120), (25792, 66960), (25947, 66560), (26784, 64480), (27648, 62465), (28080, 61504), (28830, 59904), (29016, 59520), (29760, 58032), (29952, 57660), (30752, 56160), (31744, 54405), (32240, 53568), (33280, 51894), (33480, 51584), (34560, 49972), (34596, 49920), (35712, 48360), (36270, 47616), (37440, 46128), (37479, 46080), (38440, 44928), (38688, 44640), (39680, 43524), (39936, 43245)]