1430291520

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{7883}}^1$

素因数の和:7919

約数の個数: 280

約数和(自身を含む): 5815364544

約数和(自身を除く): 4385073024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 2016, 2160, 2240, 2268, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3780, 4032, 4320, 4536, 5040, 5184, 5670, 6048, 6480, 6720, 7560, 7883, 8640, 9072, 10080, 11340, 12096, 12960, 15120, 15766, 18144, 20160, 22680, 23649, 25920, 30240, 31532, 36288, 39415, 45360, 47298, 55181, 60480, 63064, 70947, 78830, 90720, 94596, 110362, 118245, 126128, 141894, 157660, 165543, 181440, 189192, 212841, 220724, 236490, 252256, 275905, 283788, 315320, 331086, 354735, 378384, 425682, 441448, 472980, 496629, 504512, 551810, 567576, 630640, 638523, 662172, 709470, 756768, 827715, 851364, 882896, 945960, 993258, 1064205, 1103620, 1135152, 1261280, 1277046, 1324344, 1418940, 1489887, 1513536, 1655430, 1702728, 1765792, 1891920, 1986516, 2128410, 2207240, 2270304, 2483145, 2522560, 2554092, 2648688, 2837880, 2979774, 3192615, 3310860, 3405456, 3531584, 3783840, 3973032, 4256820, 4414480, 4469661, 4540608, 4966290, 5108184, 5297376, 5675760, 5959548, 6385230, 6621720, 6810912, 7449435, 7567680, 7946064, 8513640, 8828960, 8939322, 9932580, 10216368, 10594752, 11351520, 11919096, 12770460, 13243440, 13621824, 14898870, 15892128, 17027280, 17657920, 17878644, 19865160, 20432736, 22348305, 22703040, 23838192, 25540920, 26486880, 29797740, 31784256, 34054560, 35757288, 39730320, 40865472, 44696610, 47676384, 51081840, 52973760, 59595480, 68109120, 71514576, 79460640, 89393220, 95352768, 102163680, 119190960, 143029152, 158921280, 178786440, 204327360, 238381920, 286058304, 357572880, 476763840, 715145760, 1430291520]

約数ペア:

[(1, 1430291520), (2, 715145760), (3, 476763840), (4, 357572880), (5, 286058304), (6, 238381920), (7, 204327360), (8, 178786440), (9, 158921280), (10, 143029152), (12, 119190960), (14, 102163680), (15, 95352768), (16, 89393220), (18, 79460640), (20, 71514576), (21, 68109120), (24, 59595480), (27, 52973760), (28, 51081840), (30, 47676384), (32, 44696610), (35, 40865472), (36, 39730320), (40, 35757288), (42, 34054560), (45, 31784256), (48, 29797740), (54, 26486880), (56, 25540920), (60, 23838192), (63, 22703040), (64, 22348305), (70, 20432736), (72, 19865160), (80, 17878644), (81, 17657920), (84, 17027280), (90, 15892128), (96, 14898870), (105, 13621824), (108, 13243440), (112, 12770460), (120, 11919096), (126, 11351520), (135, 10594752), (140, 10216368), (144, 9932580), (160, 8939322), (162, 8828960), (168, 8513640), (180, 7946064), (189, 7567680), (192, 7449435), (210, 6810912), (216, 6621720), (224, 6385230), (240, 5959548), (252, 5675760), (270, 5297376), (280, 5108184), (288, 4966290), (315, 4540608), (320, 4469661), (324, 4414480), (336, 4256820), (360, 3973032), (378, 3783840), (405, 3531584), (420, 3405456), (432, 3310860), (448, 3192615), (480, 2979774), (504, 2837880), (540, 2648688), (560, 2554092), (567, 2522560), (576, 2483145), (630, 2270304), (648, 2207240), (672, 2128410), (720, 1986516), (756, 1891920), (810, 1765792), (840, 1702728), (864, 1655430), (945, 1513536), (960, 1489887), (1008, 1418940), (1080, 1324344), (1120, 1277046), (1134, 1261280), (1260, 1135152), (1296, 1103620), (1344, 1064205), (1440, 993258), (1512, 945960), (1620, 882896), (1680, 851364), (1728, 827715), (1890, 756768), (2016, 709470), (2160, 662172), (2240, 638523), (2268, 630640), (2520, 567576), (2592, 551810), (2835, 504512), (2880, 496629), (3024, 472980), (3240, 441448), (3360, 425682), (3780, 378384), (4032, 354735), (4320, 331086), (4536, 315320), (5040, 283788), (5184, 275905), (5670, 252256), (6048, 236490), (6480, 220724), (6720, 212841), (7560, 189192), (7883, 181440), (8640, 165543), (9072, 157660), (10080, 141894), (11340, 126128), (12096, 118245), (12960, 110362), (15120, 94596), (15766, 90720), (18144, 78830), (20160, 70947), (22680, 63064), (23649, 60480), (25920, 55181), (30240, 47298), (31532, 45360), (36288, 39415)]