2111417280

素因数分解:

$2^6\times 3^7\times 5^1\times 7^1\times {\mathrm{431}}^1$

素因数の和:476

約数の個数: 448

約数和(自身を含む): 8637788160

約数和(自身を除く): 6526370880

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, 243, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 431, 432, 448, 480, 486, 504, 540, 560, 567, 576, 630, 648, 672, 720, 729, 756, 810, 840, 862, 864, 945, 960, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1293, 1296, 1344, 1440, 1458, 1512, 1620, 1680, 1701, 1724, 1728, 1890, 1944, 2016, 2155, 2160, 2187, 2240, 2268, 2430, 2520, 2586, 2592, 2835, 2880, 2916, 3017, 3024, 3240, 3360, 3402, 3448, 3645, 3780, 3879, 3888, 4032, 4310, 4320, 4374, 4536, 4860, 5040, 5103, 5172, 5184, 5670, 5832, 6034, 6048, 6465, 6480, 6720, 6804, 6896, 7290, 7560, 7758, 7776, 8505, 8620, 8640, 8748, 9051, 9072, 9720, 10080, 10206, 10344, 10935, 11340, 11637, 11664, 12068, 12096, 12930, 12960, 13608, 13792, 14580, 15085, 15120, 15309, 15516, 15552, 17010, 17240, 17496, 18102, 18144, 19395, 19440, 20160, 20412, 20688, 21870, 22680, 23274, 23328, 24136, 25515, 25860, 25920, 27153, 27216, 27584, 29160, 30170, 30240, 30618, 31032, 34020, 34480, 34911, 34992, 36204, 36288, 38790, 38880, 40824, 41376, 43740, 45255, 45360, 46548, 46656, 48272, 51030, 51720, 54306, 54432, 58185, 58320, 60340, 60480, 61236, 62064, 68040, 68960, 69822, 69984, 72408, 76545, 77580, 77760, 81459, 81648, 82752, 87480, 90510, 90720, 93096, 96544, 102060, 103440, 104733, 108612, 108864, 116370, 116640, 120680, 122472, 124128, 135765, 136080, 137920, 139644, 139968, 144816, 153090, 155160, 162918, 163296, 174555, 174960, 181020, 181440, 186192, 193088, 204120, 206880, 209466, 217224, 232740, 233280, 241360, 244377, 244944, 248256, 271530, 272160, 279288, 289632, 306180, 310320, 314199, 325836, 326592, 349110, 349920, 362040, 372384, 407295, 408240, 413760, 418932, 434448, 465480, 482720, 488754, 489888, 523665, 543060, 544320, 558576, 579264, 612360, 620640, 628398, 651672, 698220, 699840, 724080, 733131, 744768, 814590, 816480, 837864, 868896, 930960, 942597, 965440, 977508, 979776, 1047330, 1086120, 1117152, 1221885, 1224720, 1241280, 1256796, 1303344, 1396440, 1448160, 1466262, 1570995, 1629180, 1632960, 1675728, 1737792, 1861920, 1885194, 1955016, 2094660, 2172240, 2199393, 2234304, 2443770, 2449440, 2513592, 2606688, 2792880, 2896320, 2932524, 3141990, 3258360, 3351456, 3665655, 3723840, 3770388, 3910032, 4189320, 4344480, 4398786, 4712985, 4887540, 4898880, 5027184, 5213376, 5585760, 5865048, 6283980, 6516720, 6598179, 6702912, 7331310, 7540776, 7820064, 8378640, 8688960, 8797572, 9425970, 9775080, 10054368, 10996965, 11171520, 11730096, 12567960, 13033440, 13196358, 14662620, 15081552, 15640128, 16757280, 17595144, 18851940, 19550160, 20108736, 21993930, 23460192, 25135920, 26066880, 26392716, 29325240, 30163104, 32990895, 33514560, 35190288, 37703880, 39100320, 43987860, 46920384, 50271840, 52785432, 58650480, 60326208, 65981790, 70380576, 75407760, 78200640, 87975720, 100543680, 105570864, 117300960, 131963580, 140761152, 150815520, 175951440, 211141728, 234601920, 263927160, 301631040, 351902880, 422283456, 527854320, 703805760, 1055708640, 2111417280]

約数ペア:

[(1, 2111417280), (2, 1055708640), (3, 703805760), (4, 527854320), (5, 422283456), (6, 351902880), (7, 301631040), (8, 263927160), (9, 234601920), (10, 211141728), (12, 175951440), (14, 150815520), (15, 140761152), (16, 131963580), (18, 117300960), (20, 105570864), (21, 100543680), (24, 87975720), (27, 78200640), (28, 75407760), (30, 70380576), (32, 65981790), (35, 60326208), (36, 58650480), (40, 52785432), (42, 50271840), (45, 46920384), (48, 43987860), (54, 39100320), (56, 37703880), (60, 35190288), (63, 33514560), (64, 32990895), (70, 30163104), (72, 29325240), (80, 26392716), (81, 26066880), (84, 25135920), (90, 23460192), (96, 21993930), (105, 20108736), (108, 19550160), (112, 18851940), (120, 17595144), (126, 16757280), (135, 15640128), (140, 15081552), (144, 14662620), (160, 13196358), (162, 13033440), (168, 12567960), (180, 11730096), (189, 11171520), (192, 10996965), (210, 10054368), (216, 9775080), (224, 9425970), (240, 8797572), (243, 8688960), (252, 8378640), (270, 7820064), (280, 7540776), (288, 7331310), (315, 6702912), (320, 6598179), (324, 6516720), (336, 6283980), (360, 5865048), (378, 5585760), (405, 5213376), (420, 5027184), (431, 4898880), (432, 4887540), (448, 4712985), (480, 4398786), (486, 4344480), (504, 4189320), (540, 3910032), (560, 3770388), (567, 3723840), (576, 3665655), (630, 3351456), (648, 3258360), (672, 3141990), (720, 2932524), (729, 2896320), (756, 2792880), (810, 2606688), (840, 2513592), (862, 2449440), (864, 2443770), (945, 2234304), (960, 2199393), (972, 2172240), (1008, 2094660), (1080, 1955016), (1120, 1885194), (1134, 1861920), (1215, 1737792), (1260, 1675728), (1293, 1632960), (1296, 1629180), (1344, 1570995), (1440, 1466262), (1458, 1448160), (1512, 1396440), (1620, 1303344), (1680, 1256796), (1701, 1241280), (1724, 1224720), (1728, 1221885), (1890, 1117152), (1944, 1086120), (2016, 1047330), (2155, 979776), (2160, 977508), (2187, 965440), (2240, 942597), (2268, 930960), (2430, 868896), (2520, 837864), (2586, 816480), (2592, 814590), (2835, 744768), (2880, 733131), (2916, 724080), (3017, 699840), (3024, 698220), (3240, 651672), (3360, 628398), (3402, 620640), (3448, 612360), (3645, 579264), (3780, 558576), (3879, 544320), (3888, 543060), (4032, 523665), (4310, 489888), (4320, 488754), (4374, 482720), (4536, 465480), (4860, 434448), (5040, 418932), (5103, 413760), (5172, 408240), (5184, 407295), (5670, 372384), (5832, 362040), (6034, 349920), (6048, 349110), (6465, 326592), (6480, 325836), (6720, 314199), (6804, 310320), (6896, 306180), (7290, 289632), (7560, 279288), (7758, 272160), (7776, 271530), (8505, 248256), (8620, 244944), (8640, 244377), (8748, 241360), (9051, 233280), (9072, 232740), (9720, 217224), (10080, 209466), (10206, 206880), (10344, 204120), (10935, 193088), (11340, 186192), (11637, 181440), (11664, 181020), (12068, 174960), (12096, 174555), (12930, 163296), (12960, 162918), (13608, 155160), (13792, 153090), (14580, 144816), (15085, 139968), (15120, 139644), (15309, 137920), (15516, 136080), (15552, 135765), (17010, 124128), (17240, 122472), (17496, 120680), (18102, 116640), (18144, 116370), (19395, 108864), (19440, 108612), (20160, 104733), (20412, 103440), (20688, 102060), (21870, 96544), (22680, 93096), (23274, 90720), (23328, 90510), (24136, 87480), (25515, 82752), (25860, 81648), (25920, 81459), (27153, 77760), (27216, 77580), (27584, 76545), (29160, 72408), (30170, 69984), (30240, 69822), (30618, 68960), (31032, 68040), (34020, 62064), (34480, 61236), (34911, 60480), (34992, 60340), (36204, 58320), (36288, 58185), (38790, 54432), (38880, 54306), (40824, 51720), (41376, 51030), (43740, 48272), (45255, 46656), (45360, 46548)]