498001920

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 384

約数和(自身を含む): 1816214400

約数和(自身を除く): 1318212480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 32, 39, 40, 43, 48, 52, 58, 60, 64, 65, 78, 80, 86, 87, 96, 104, 116, 120, 128, 129, 130, 145, 156, 160, 172, 174, 192, 195, 208, 215, 232, 240, 256, 258, 260, 290, 312, 320, 344, 348, 377, 384, 390, 416, 430, 435, 464, 480, 512, 516, 520, 559, 580, 624, 640, 645, 688, 696, 754, 768, 780, 832, 860, 870, 928, 960, 1024, 1032, 1040, 1118, 1131, 1160, 1247, 1248, 1280, 1290, 1376, 1392, 1508, 1536, 1560, 1664, 1677, 1720, 1740, 1856, 1885, 1920, 2048, 2064, 2080, 2236, 2262, 2320, 2494, 2496, 2560, 2580, 2752, 2784, 2795, 3016, 3072, 3120, 3328, 3354, 3440, 3480, 3712, 3741, 3770, 3840, 4128, 4160, 4472, 4524, 4640, 4988, 4992, 5120, 5160, 5504, 5568, 5590, 5655, 6032, 6144, 6235, 6240, 6656, 6708, 6880, 6960, 7424, 7482, 7540, 7680, 8256, 8320, 8385, 8944, 9048, 9280, 9976, 9984, 10240, 10320, 11008, 11136, 11180, 11310, 12064, 12470, 12480, 13312, 13416, 13760, 13920, 14848, 14964, 15080, 15360, 16211, 16512, 16640, 16770, 17888, 18096, 18560, 18705, 19952, 19968, 20640, 22016, 22272, 22360, 22620, 24128, 24940, 24960, 26624, 26832, 27520, 27840, 29696, 29928, 30160, 30720, 32422, 33024, 33280, 33540, 35776, 36192, 37120, 37410, 39904, 39936, 41280, 44032, 44544, 44720, 45240, 48256, 48633, 49880, 49920, 53664, 55040, 55680, 59392, 59856, 60320, 64844, 66048, 66560, 67080, 71552, 72384, 74240, 74820, 79808, 79872, 81055, 82560, 88064, 89088, 89440, 90480, 96512, 97266, 99760, 99840, 107328, 110080, 111360, 119712, 120640, 129688, 132096, 133120, 134160, 143104, 144768, 148480, 149640, 159616, 162110, 165120, 178176, 178880, 180960, 193024, 194532, 199520, 199680, 214656, 220160, 222720, 239424, 241280, 243165, 259376, 264192, 268320, 286208, 289536, 296960, 299280, 319232, 324220, 330240, 357760, 361920, 386048, 389064, 399040, 399360, 429312, 440320, 445440, 478848, 482560, 486330, 518752, 536640, 572416, 579072, 598560, 638464, 648440, 660480, 715520, 723840, 772096, 778128, 798080, 858624, 890880, 957696, 965120, 972660, 1037504, 1073280, 1144832, 1158144, 1197120, 1276928, 1296880, 1320960, 1431040, 1447680, 1556256, 1596160, 1717248, 1915392, 1930240, 1945320, 2075008, 2146560, 2316288, 2394240, 2553856, 2593760, 2862080, 2895360, 3112512, 3192320, 3434496, 3830784, 3860480, 3890640, 4150016, 4293120, 4788480, 5187520, 5724160, 5790720, 6225024, 6384640, 7661568, 7781280, 8300032, 8586240, 9576960, 10375040, 11581440, 12450048, 12769280, 15562560, 16600064, 17172480, 19153920, 20750080, 24900096, 31125120, 33200128, 38307840, 41500160, 49800192, 62250240, 83000320, 99600384, 124500480, 166000640, 249000960, 498001920]

約数ペア:

[(1, 498001920), (2, 249000960), (3, 166000640), (4, 124500480), (5, 99600384), (6, 83000320), (8, 62250240), (10, 49800192), (12, 41500160), (13, 38307840), (15, 33200128), (16, 31125120), (20, 24900096), (24, 20750080), (26, 19153920), (29, 17172480), (30, 16600064), (32, 15562560), (39, 12769280), (40, 12450048), (43, 11581440), (48, 10375040), (52, 9576960), (58, 8586240), (60, 8300032), (64, 7781280), (65, 7661568), (78, 6384640), (80, 6225024), (86, 5790720), (87, 5724160), (96, 5187520), (104, 4788480), (116, 4293120), (120, 4150016), (128, 3890640), (129, 3860480), (130, 3830784), (145, 3434496), (156, 3192320), (160, 3112512), (172, 2895360), (174, 2862080), (192, 2593760), (195, 2553856), (208, 2394240), (215, 2316288), (232, 2146560), (240, 2075008), (256, 1945320), (258, 1930240), (260, 1915392), (290, 1717248), (312, 1596160), (320, 1556256), (344, 1447680), (348, 1431040), (377, 1320960), (384, 1296880), (390, 1276928), (416, 1197120), (430, 1158144), (435, 1144832), (464, 1073280), (480, 1037504), (512, 972660), (516, 965120), (520, 957696), (559, 890880), (580, 858624), (624, 798080), (640, 778128), (645, 772096), (688, 723840), (696, 715520), (754, 660480), (768, 648440), (780, 638464), (832, 598560), (860, 579072), (870, 572416), (928, 536640), (960, 518752), (1024, 486330), (1032, 482560), (1040, 478848), (1118, 445440), (1131, 440320), (1160, 429312), (1247, 399360), (1248, 399040), (1280, 389064), (1290, 386048), (1376, 361920), (1392, 357760), (1508, 330240), (1536, 324220), (1560, 319232), (1664, 299280), (1677, 296960), (1720, 289536), (1740, 286208), (1856, 268320), (1885, 264192), (1920, 259376), (2048, 243165), (2064, 241280), (2080, 239424), (2236, 222720), (2262, 220160), (2320, 214656), (2494, 199680), (2496, 199520), (2560, 194532), (2580, 193024), (2752, 180960), (2784, 178880), (2795, 178176), (3016, 165120), (3072, 162110), (3120, 159616), (3328, 149640), (3354, 148480), (3440, 144768), (3480, 143104), (3712, 134160), (3741, 133120), (3770, 132096), (3840, 129688), (4128, 120640), (4160, 119712), (4472, 111360), (4524, 110080), (4640, 107328), (4988, 99840), (4992, 99760), (5120, 97266), (5160, 96512), (5504, 90480), (5568, 89440), (5590, 89088), (5655, 88064), (6032, 82560), (6144, 81055), (6235, 79872), (6240, 79808), (6656, 74820), (6708, 74240), (6880, 72384), (6960, 71552), (7424, 67080), (7482, 66560), (7540, 66048), (7680, 64844), (8256, 60320), (8320, 59856), (8385, 59392), (8944, 55680), (9048, 55040), (9280, 53664), (9976, 49920), (9984, 49880), (10240, 48633), (10320, 48256), (11008, 45240), (11136, 44720), (11180, 44544), (11310, 44032), (12064, 41280), (12470, 39936), (12480, 39904), (13312, 37410), (13416, 37120), (13760, 36192), (13920, 35776), (14848, 33540), (14964, 33280), (15080, 33024), (15360, 32422), (16211, 30720), (16512, 30160), (16640, 29928), (16770, 29696), (17888, 27840), (18096, 27520), (18560, 26832), (18705, 26624), (19952, 24960), (19968, 24940), (20640, 24128), (22016, 22620), (22272, 22360)]