2664718560

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{9791}}^1$

素因数の和:9828

約数の個数: 288

約数和(自身を含む): 10778406912

約数和(自身を除く): 8113688352

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, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 486, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1440, 1512, 1620, 1680, 1701, 1890, 1944, 2016, 2160, 2268, 2430, 2520, 2592, 2835, 3024, 3240, 3360, 3402, 3780, 3888, 4320, 4536, 4860, 5040, 5670, 6048, 6480, 6804, 7560, 7776, 8505, 9072, 9720, 9791, 10080, 11340, 12960, 13608, 15120, 17010, 18144, 19440, 19582, 22680, 27216, 29373, 30240, 34020, 38880, 39164, 45360, 48955, 54432, 58746, 68040, 68537, 78328, 88119, 90720, 97910, 117492, 136080, 137074, 146865, 156656, 176238, 195820, 205611, 234984, 264357, 272160, 274148, 293730, 313312, 342685, 352476, 391640, 411222, 440595, 469968, 528714, 548296, 587460, 616833, 685370, 704952, 783280, 793071, 822444, 881190, 939936, 1028055, 1057428, 1096592, 1174920, 1233666, 1321785, 1370740, 1409904, 1566560, 1586142, 1644888, 1762380, 1850499, 2056110, 2114856, 2193184, 2349840, 2379213, 2467332, 2643570, 2741480, 2819808, 3084165, 3172284, 3289776, 3524760, 3700998, 3965355, 4112220, 4229712, 4699680, 4758426, 4934664, 5287140, 5482960, 5551497, 6168330, 6344568, 6579552, 7049520, 7401996, 7930710, 8224440, 8459424, 9252495, 9516852, 9869328, 10574280, 10965920, 11102994, 11896065, 12336660, 12689136, 14099040, 14803992, 15861420, 16448880, 16654491, 18504990, 19033704, 19738656, 21148560, 22205988, 23792130, 24673320, 25378272, 27757485, 29607984, 31722840, 32897760, 33308982, 37009980, 38067408, 42297120, 44411976, 47584260, 49346640, 55514970, 59215968, 63445680, 66617964, 74019960, 76134816, 83272455, 88823952, 95168520, 98693280, 111029940, 126891360, 133235928, 148039920, 166544910, 177647904, 190337040, 222059880, 266471856, 296079840, 333089820, 380674080, 444119760, 532943712, 666179640, 888239520, 1332359280, 2664718560]

約数ペア:

[(1, 2664718560), (2, 1332359280), (3, 888239520), (4, 666179640), (5, 532943712), (6, 444119760), (7, 380674080), (8, 333089820), (9, 296079840), (10, 266471856), (12, 222059880), (14, 190337040), (15, 177647904), (16, 166544910), (18, 148039920), (20, 133235928), (21, 126891360), (24, 111029940), (27, 98693280), (28, 95168520), (30, 88823952), (32, 83272455), (35, 76134816), (36, 74019960), (40, 66617964), (42, 63445680), (45, 59215968), (48, 55514970), (54, 49346640), (56, 47584260), (60, 44411976), (63, 42297120), (70, 38067408), (72, 37009980), (80, 33308982), (81, 32897760), (84, 31722840), (90, 29607984), (96, 27757485), (105, 25378272), (108, 24673320), (112, 23792130), (120, 22205988), (126, 21148560), (135, 19738656), (140, 19033704), (144, 18504990), (160, 16654491), (162, 16448880), (168, 15861420), (180, 14803992), (189, 14099040), (210, 12689136), (216, 12336660), (224, 11896065), (240, 11102994), (243, 10965920), (252, 10574280), (270, 9869328), (280, 9516852), (288, 9252495), (315, 8459424), (324, 8224440), (336, 7930710), (360, 7401996), (378, 7049520), (405, 6579552), (420, 6344568), (432, 6168330), (480, 5551497), (486, 5482960), (504, 5287140), (540, 4934664), (560, 4758426), (567, 4699680), (630, 4229712), (648, 4112220), (672, 3965355), (720, 3700998), (756, 3524760), (810, 3289776), (840, 3172284), (864, 3084165), (945, 2819808), (972, 2741480), (1008, 2643570), (1080, 2467332), (1120, 2379213), (1134, 2349840), (1215, 2193184), (1260, 2114856), (1296, 2056110), (1440, 1850499), (1512, 1762380), (1620, 1644888), (1680, 1586142), (1701, 1566560), (1890, 1409904), (1944, 1370740), (2016, 1321785), (2160, 1233666), (2268, 1174920), (2430, 1096592), (2520, 1057428), (2592, 1028055), (2835, 939936), (3024, 881190), (3240, 822444), (3360, 793071), (3402, 783280), (3780, 704952), (3888, 685370), (4320, 616833), (4536, 587460), (4860, 548296), (5040, 528714), (5670, 469968), (6048, 440595), (6480, 411222), (6804, 391640), (7560, 352476), (7776, 342685), (8505, 313312), (9072, 293730), (9720, 274148), (9791, 272160), (10080, 264357), (11340, 234984), (12960, 205611), (13608, 195820), (15120, 176238), (17010, 156656), (18144, 146865), (19440, 137074), (19582, 136080), (22680, 117492), (27216, 97910), (29373, 90720), (30240, 88119), (34020, 78328), (38880, 68537), (39164, 68040), (45360, 58746), (48955, 54432)]