19402558560

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6481}}^1$

素因数の和:6529

約数の個数: 576

約数和(自身を含む): 85619649024

約数和(自身を除く): 66217090464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 81, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 162, 165, 168, 176, 180, 189, 198, 210, 216, 220, 224, 231, 240, 243, 252, 264, 270, 280, 288, 297, 308, 315, 324, 330, 336, 352, 360, 378, 385, 396, 405, 420, 432, 440, 462, 480, 486, 495, 504, 528, 540, 560, 567, 594, 616, 630, 648, 660, 672, 693, 720, 756, 770, 792, 810, 840, 864, 880, 891, 924, 945, 972, 990, 1008, 1056, 1080, 1120, 1134, 1155, 1188, 1215, 1232, 1260, 1296, 1320, 1386, 1440, 1485, 1512, 1540, 1584, 1620, 1680, 1701, 1760, 1782, 1848, 1890, 1944, 1980, 2016, 2079, 2160, 2268, 2310, 2376, 2430, 2464, 2520, 2592, 2640, 2673, 2772, 2835, 2970, 3024, 3080, 3168, 3240, 3360, 3402, 3465, 3564, 3696, 3780, 3888, 3960, 4158, 4320, 4455, 4536, 4620, 4752, 4860, 5040, 5280, 5346, 5544, 5670, 5940, 6048, 6160, 6237, 6480, 6481, 6804, 6930, 7128, 7392, 7560, 7776, 7920, 8316, 8505, 8910, 9072, 9240, 9504, 9720, 10080, 10395, 10692, 11088, 11340, 11880, 12320, 12474, 12960, 12962, 13365, 13608, 13860, 14256, 15120, 15840, 16632, 17010, 17820, 18144, 18480, 18711, 19440, 19443, 20790, 21384, 22176, 22680, 23760, 24948, 25924, 26730, 27216, 27720, 28512, 30240, 31185, 32405, 33264, 34020, 35640, 36960, 37422, 38880, 38886, 41580, 42768, 45360, 45367, 47520, 49896, 51848, 53460, 54432, 55440, 58329, 62370, 64810, 66528, 68040, 71280, 71291, 74844, 77772, 83160, 85536, 90720, 90734, 93555, 97215, 99792, 103696, 106920, 110880, 116658, 124740, 129620, 136080, 136101, 142560, 142582, 149688, 155544, 166320, 174987, 181468, 187110, 194430, 199584, 207392, 213840, 213873, 226835, 233316, 249480, 259240, 272160, 272202, 285164, 291645, 299376, 311088, 332640, 349974, 356455, 362936, 374220, 388860, 408303, 427680, 427746, 453670, 466632, 498960, 499037, 518480, 524961, 544404, 570328, 583290, 598752, 622176, 641619, 680505, 699948, 712910, 725872, 748440, 777720, 816606, 855492, 874935, 907340, 933264, 997920, 998074, 1036960, 1049922, 1069365, 1088808, 1140656, 1166580, 1224909, 1283238, 1361010, 1399896, 1425820, 1451744, 1496880, 1497111, 1555440, 1574883, 1633212, 1710984, 1749870, 1814680, 1866528, 1924857, 1996148, 2041515, 2099844, 2138730, 2177616, 2281312, 2333160, 2449818, 2495185, 2566476, 2624805, 2722020, 2799792, 2851640, 2993760, 2994222, 3110880, 3149766, 3208095, 3266424, 3421968, 3499740, 3629360, 3674727, 3849714, 3992296, 4083030, 4199688, 4277460, 4355232, 4491333, 4666320, 4899636, 4990370, 5132952, 5249610, 5444040, 5599584, 5703280, 5774571, 5988444, 6124545, 6299532, 6416190, 6532848, 6843936, 6999480, 7258720, 7349454, 7485555, 7699428, 7874415, 7984592, 8166060, 8399376, 8554920, 8982666, 9332640, 9624285, 9799272, 9980740, 10265904, 10499220, 10888080, 11024181, 11406560, 11549142, 11976888, 12249090, 12599064, 12832380, 13065696, 13473999, 13998960, 14698908, 14971110, 15398856, 15748830, 15969184, 16332120, 16798752, 17109840, 17323713, 17965332, 18373635, 19248570, 19598544, 19961480, 20531808, 20998440, 21776160, 22048362, 22456665, 23098284, 23953776, 24498180, 25198128, 25664760, 26947998, 27997920, 28872855, 29397816, 29942220, 30797712, 31497660, 32664240, 34219680, 34647426, 35930664, 36747270, 38497140, 39197088, 39922960, 40421997, 41996880, 44096724, 44913330, 46196568, 47907552, 48996360, 50396256, 51329520, 53895996, 55120905, 57745710, 58795632, 59884440, 61595424, 62995320, 65328480, 67369995, 69294852, 71861328, 73494540, 76994280, 79845920, 80843994, 83993760, 86618565, 88193448, 89826660, 92393136, 97992720, 102659040, 107791992, 110241810, 115491420, 117591264, 119768880, 121265991, 125990640, 134739990, 138589704, 143722656, 146989080, 153988560, 161687988, 173237130, 176386896, 179653320, 184786272, 195985440, 202109985, 215583984, 220483620, 230982840, 239537760, 242531982, 251981280, 269479980, 277179408, 293978160, 307977120, 323375976, 346474260, 352773792, 359306640, 404219970, 431167968, 440967240, 461965680, 485063964, 538959960, 554358816, 587956320, 606329955, 646751952, 692948520, 718613280, 808439940, 881934480, 923931360, 970127928, 1077919920, 1212659910, 1293503904, 1385897040, 1616879880, 1763868960, 1940255856, 2155839840, 2425319820, 2771794080, 3233759760, 3880511712, 4850639640, 6467519520, 9701279280, 19402558560]

約数ペア:

[(1, 19402558560), (2, 9701279280), (3, 6467519520), (4, 4850639640), (5, 3880511712), (6, 3233759760), (7, 2771794080), (8, 2425319820), (9, 2155839840), (10, 1940255856), (11, 1763868960), (12, 1616879880), (14, 1385897040), (15, 1293503904), (16, 1212659910), (18, 1077919920), (20, 970127928), (21, 923931360), (22, 881934480), (24, 808439940), (27, 718613280), (28, 692948520), (30, 646751952), (32, 606329955), (33, 587956320), (35, 554358816), (36, 538959960), (40, 485063964), (42, 461965680), (44, 440967240), (45, 431167968), (48, 404219970), (54, 359306640), (55, 352773792), (56, 346474260), (60, 323375976), (63, 307977120), (66, 293978160), (70, 277179408), (72, 269479980), (77, 251981280), (80, 242531982), (81, 239537760), (84, 230982840), (88, 220483620), (90, 215583984), (96, 202109985), (99, 195985440), (105, 184786272), (108, 179653320), (110, 176386896), (112, 173237130), (120, 161687988), (126, 153988560), (132, 146989080), (135, 143722656), (140, 138589704), (144, 134739990), (154, 125990640), (160, 121265991), (162, 119768880), (165, 117591264), (168, 115491420), (176, 110241810), (180, 107791992), (189, 102659040), (198, 97992720), (210, 92393136), (216, 89826660), (220, 88193448), (224, 86618565), (231, 83993760), (240, 80843994), (243, 79845920), (252, 76994280), (264, 73494540), (270, 71861328), (280, 69294852), (288, 67369995), (297, 65328480), (308, 62995320), (315, 61595424), (324, 59884440), (330, 58795632), (336, 57745710), (352, 55120905), (360, 53895996), (378, 51329520), (385, 50396256), (396, 48996360), (405, 47907552), (420, 46196568), (432, 44913330), (440, 44096724), (462, 41996880), (480, 40421997), (486, 39922960), (495, 39197088), (504, 38497140), (528, 36747270), (540, 35930664), (560, 34647426), (567, 34219680), (594, 32664240), (616, 31497660), (630, 30797712), (648, 29942220), (660, 29397816), (672, 28872855), (693, 27997920), (720, 26947998), (756, 25664760), (770, 25198128), (792, 24498180), (810, 23953776), (840, 23098284), (864, 22456665), (880, 22048362), (891, 21776160), (924, 20998440), (945, 20531808), (972, 19961480), (990, 19598544), (1008, 19248570), (1056, 18373635), (1080, 17965332), (1120, 17323713), (1134, 17109840), (1155, 16798752), (1188, 16332120), (1215, 15969184), (1232, 15748830), (1260, 15398856), (1296, 14971110), (1320, 14698908), (1386, 13998960), (1440, 13473999), (1485, 13065696), (1512, 12832380), (1540, 12599064), (1584, 12249090), (1620, 11976888), (1680, 11549142), (1701, 11406560), (1760, 11024181), (1782, 10888080), (1848, 10499220), (1890, 10265904), (1944, 9980740), (1980, 9799272), (2016, 9624285), (2079, 9332640), (2160, 8982666), (2268, 8554920), (2310, 8399376), (2376, 8166060), (2430, 7984592), (2464, 7874415), (2520, 7699428), (2592, 7485555), (2640, 7349454), (2673, 7258720), (2772, 6999480), (2835, 6843936), (2970, 6532848), (3024, 6416190), (3080, 6299532), (3168, 6124545), (3240, 5988444), (3360, 5774571), (3402, 5703280), (3465, 5599584), (3564, 5444040), (3696, 5249610), (3780, 5132952), (3888, 4990370), (3960, 4899636), (4158, 4666320), (4320, 4491333), (4455, 4355232), (4536, 4277460), (4620, 4199688), (4752, 4083030), (4860, 3992296), (5040, 3849714), (5280, 3674727), (5346, 3629360), (5544, 3499740), (5670, 3421968), (5940, 3266424), (6048, 3208095), (6160, 3149766), (6237, 3110880), (6480, 2994222), (6481, 2993760), (6804, 2851640), (6930, 2799792), (7128, 2722020), (7392, 2624805), (7560, 2566476), (7776, 2495185), (7920, 2449818), (8316, 2333160), (8505, 2281312), (8910, 2177616), (9072, 2138730), (9240, 2099844), (9504, 2041515), (9720, 1996148), (10080, 1924857), (10395, 1866528), (10692, 1814680), (11088, 1749870), (11340, 1710984), (11880, 1633212), (12320, 1574883), (12474, 1555440), (12960, 1497111), (12962, 1496880), (13365, 1451744), (13608, 1425820), (13860, 1399896), (14256, 1361010), (15120, 1283238), (15840, 1224909), (16632, 1166580), (17010, 1140656), (17820, 1088808), (18144, 1069365), (18480, 1049922), (18711, 1036960), (19440, 998074), (19443, 997920), (20790, 933264), (21384, 907340), (22176, 874935), (22680, 855492), (23760, 816606), (24948, 777720), (25924, 748440), (26730, 725872), (27216, 712910), (27720, 699948), (28512, 680505), (30240, 641619), (31185, 622176), (32405, 598752), (33264, 583290), (34020, 570328), (35640, 544404), (36960, 524961), (37422, 518480), (38880, 499037), (38886, 498960), (41580, 466632), (42768, 453670), (45360, 427746), (45367, 427680), (47520, 408303), (49896, 388860), (51848, 374220), (53460, 362936), (54432, 356455), (55440, 349974), (58329, 332640), (62370, 311088), (64810, 299376), (66528, 291645), (68040, 285164), (71280, 272202), (71291, 272160), (74844, 259240), (77772, 249480), (83160, 233316), (85536, 226835), (90720, 213873), (90734, 213840), (93555, 207392), (97215, 199584), (99792, 194430), (103696, 187110), (106920, 181468), (110880, 174987), (116658, 166320), (124740, 155544), (129620, 149688), (136080, 142582), (136101, 142560)]