26409134080

素因数分解:

$2^{11}\times 5^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:224

約数の個数: 384

約数和(自身を含む): 75636288000

約数和(自身を除く): 49227153920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 73, 80, 98, 103, 112, 128, 140, 146, 160, 196, 206, 224, 245, 256, 280, 292, 320, 343, 365, 392, 412, 448, 490, 511, 512, 515, 560, 584, 640, 686, 721, 730, 784, 824, 896, 980, 1022, 1024, 1030, 1120, 1168, 1280, 1372, 1442, 1460, 1568, 1648, 1715, 1792, 1960, 2044, 2048, 2060, 2240, 2336, 2555, 2560, 2744, 2884, 2920, 3136, 3296, 3430, 3577, 3584, 3605, 3920, 4088, 4120, 4480, 4672, 5047, 5110, 5120, 5488, 5768, 5840, 6272, 6592, 6860, 7154, 7168, 7210, 7519, 7840, 8176, 8240, 8960, 9344, 10094, 10220, 10240, 10976, 11536, 11680, 12544, 13184, 13720, 14308, 14336, 14420, 15038, 15680, 16352, 16480, 17885, 17920, 18688, 20188, 20440, 21952, 23072, 23360, 25039, 25088, 25235, 26368, 27440, 28616, 28840, 30076, 31360, 32704, 32960, 35329, 35770, 35840, 37376, 37595, 40376, 40880, 43904, 46144, 46720, 50078, 50176, 50470, 52633, 52736, 54880, 57232, 57680, 60152, 62720, 65408, 65920, 70658, 71540, 71680, 74752, 75190, 80752, 81760, 87808, 92288, 93440, 100156, 100352, 100940, 105266, 105472, 109760, 114464, 115360, 120304, 125195, 125440, 130816, 131840, 141316, 143080, 149504, 150380, 161504, 163520, 175616, 176645, 184576, 186880, 200312, 201880, 210532, 210944, 219520, 228928, 230720, 240608, 250390, 250880, 261632, 263165, 263680, 282632, 286160, 300760, 323008, 327040, 351232, 353290, 368431, 369152, 373760, 400624, 403760, 421064, 439040, 457856, 461440, 481216, 500780, 501760, 523264, 526330, 527360, 565264, 572320, 601520, 646016, 654080, 702464, 706580, 736862, 738304, 747520, 801248, 807520, 842128, 878080, 915712, 922880, 962432, 1001560, 1046528, 1052660, 1054720, 1130528, 1144640, 1203040, 1292032, 1308160, 1413160, 1473724, 1476608, 1602496, 1615040, 1684256, 1756160, 1831424, 1842155, 1845760, 1924864, 2003120, 2105320, 2261056, 2289280, 2406080, 2579017, 2584064, 2616320, 2826320, 2947448, 3204992, 3230080, 3368512, 3512320, 3662848, 3684310, 3691520, 3849728, 4006240, 4210640, 4522112, 4578560, 4812160, 5158034, 5168128, 5232640, 5652640, 5894896, 6409984, 6460160, 6737024, 7325696, 7368620, 7383040, 7699456, 8012480, 8421280, 9044224, 9157120, 9624320, 10316068, 10336256, 11305280, 11789792, 12819968, 12895085, 12920320, 13474048, 14737240, 15398912, 16024960, 16842560, 18088448, 18314240, 19248640, 20632136, 22610560, 23579584, 25639936, 25790170, 25840640, 26948096, 29474480, 32049920, 33685120, 36176896, 36628480, 38497280, 41264272, 45221120, 47159168, 51279872, 51580340, 51681280, 53896192, 58948960, 64099840, 67370240, 72353792, 76994560, 82528544, 90442240, 94318336, 103160680, 107792384, 117897920, 128199680, 134740480, 165057088, 180884480, 188636672, 206321360, 235795840, 256399360, 269480960, 330114176, 361768960, 377273344, 412642720, 471591680, 538961920, 660228352, 754546688, 825285440, 943183360, 1320456704, 1650570880, 1886366720, 2640913408, 3301141760, 3772733440, 5281826816, 6602283520, 13204567040, 26409134080]

約数ペア:

[(1, 26409134080), (2, 13204567040), (4, 6602283520), (5, 5281826816), (7, 3772733440), (8, 3301141760), (10, 2640913408), (14, 1886366720), (16, 1650570880), (20, 1320456704), (28, 943183360), (32, 825285440), (35, 754546688), (40, 660228352), (49, 538961920), (56, 471591680), (64, 412642720), (70, 377273344), (73, 361768960), (80, 330114176), (98, 269480960), (103, 256399360), (112, 235795840), (128, 206321360), (140, 188636672), (146, 180884480), (160, 165057088), (196, 134740480), (206, 128199680), (224, 117897920), (245, 107792384), (256, 103160680), (280, 94318336), (292, 90442240), (320, 82528544), (343, 76994560), (365, 72353792), (392, 67370240), (412, 64099840), (448, 58948960), (490, 53896192), (511, 51681280), (512, 51580340), (515, 51279872), (560, 47159168), (584, 45221120), (640, 41264272), (686, 38497280), (721, 36628480), (730, 36176896), (784, 33685120), (824, 32049920), (896, 29474480), (980, 26948096), (1022, 25840640), (1024, 25790170), (1030, 25639936), (1120, 23579584), (1168, 22610560), (1280, 20632136), (1372, 19248640), (1442, 18314240), (1460, 18088448), (1568, 16842560), (1648, 16024960), (1715, 15398912), (1792, 14737240), (1960, 13474048), (2044, 12920320), (2048, 12895085), (2060, 12819968), (2240, 11789792), (2336, 11305280), (2555, 10336256), (2560, 10316068), (2744, 9624320), (2884, 9157120), (2920, 9044224), (3136, 8421280), (3296, 8012480), (3430, 7699456), (3577, 7383040), (3584, 7368620), (3605, 7325696), (3920, 6737024), (4088, 6460160), (4120, 6409984), (4480, 5894896), (4672, 5652640), (5047, 5232640), (5110, 5168128), (5120, 5158034), (5488, 4812160), (5768, 4578560), (5840, 4522112), (6272, 4210640), (6592, 4006240), (6860, 3849728), (7154, 3691520), (7168, 3684310), (7210, 3662848), (7519, 3512320), (7840, 3368512), (8176, 3230080), (8240, 3204992), (8960, 2947448), (9344, 2826320), (10094, 2616320), (10220, 2584064), (10240, 2579017), (10976, 2406080), (11536, 2289280), (11680, 2261056), (12544, 2105320), (13184, 2003120), (13720, 1924864), (14308, 1845760), (14336, 1842155), (14420, 1831424), (15038, 1756160), (15680, 1684256), (16352, 1615040), (16480, 1602496), (17885, 1476608), (17920, 1473724), (18688, 1413160), (20188, 1308160), (20440, 1292032), (21952, 1203040), (23072, 1144640), (23360, 1130528), (25039, 1054720), (25088, 1052660), (25235, 1046528), (26368, 1001560), (27440, 962432), (28616, 922880), (28840, 915712), (30076, 878080), (31360, 842128), (32704, 807520), (32960, 801248), (35329, 747520), (35770, 738304), (35840, 736862), (37376, 706580), (37595, 702464), (40376, 654080), (40880, 646016), (43904, 601520), (46144, 572320), (46720, 565264), (50078, 527360), (50176, 526330), (50470, 523264), (52633, 501760), (52736, 500780), (54880, 481216), (57232, 461440), (57680, 457856), (60152, 439040), (62720, 421064), (65408, 403760), (65920, 400624), (70658, 373760), (71540, 369152), (71680, 368431), (74752, 353290), (75190, 351232), (80752, 327040), (81760, 323008), (87808, 300760), (92288, 286160), (93440, 282632), (100156, 263680), (100352, 263165), (100940, 261632), (105266, 250880), (105472, 250390), (109760, 240608), (114464, 230720), (115360, 228928), (120304, 219520), (125195, 210944), (125440, 210532), (130816, 201880), (131840, 200312), (141316, 186880), (143080, 184576), (149504, 176645), (150380, 175616), (161504, 163520)]