5514375040

素因数分解:

$2^7\times 5^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1327}}^1$

素因数の和:1540

約数の個数: 128

約数和(自身を含む): 13588945920

約数和(自身を除く): 8074570880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 128, 151, 160, 172, 215, 302, 320, 344, 430, 604, 640, 688, 755, 860, 1208, 1327, 1376, 1510, 1720, 2416, 2654, 2752, 3020, 3440, 4832, 5308, 5504, 6040, 6493, 6635, 6880, 9664, 10616, 12080, 12986, 13270, 13760, 19328, 21232, 24160, 25972, 26540, 27520, 32465, 42464, 48320, 51944, 53080, 57061, 64930, 84928, 96640, 103888, 106160, 114122, 129860, 169856, 200377, 207776, 212320, 228244, 259720, 285305, 400754, 415552, 424640, 456488, 519440, 570610, 801508, 831104, 849280, 912976, 1001885, 1038880, 1141220, 1603016, 1825952, 2003770, 2077760, 2282440, 3206032, 3651904, 4007540, 4155520, 4564880, 6412064, 7303808, 8015080, 8616211, 9129760, 12824128, 16030160, 17232422, 18259520, 25648256, 32060320, 34464844, 36519040, 43081055, 64120640, 68929688, 86162110, 128241280, 137859376, 172324220, 275718752, 344648440, 551437504, 689296880, 1102875008, 1378593760, 2757187520, 5514375040]

約数ペア:

[(1, 5514375040), (2, 2757187520), (4, 1378593760), (5, 1102875008), (8, 689296880), (10, 551437504), (16, 344648440), (20, 275718752), (32, 172324220), (40, 137859376), (43, 128241280), (64, 86162110), (80, 68929688), (86, 64120640), (128, 43081055), (151, 36519040), (160, 34464844), (172, 32060320), (215, 25648256), (302, 18259520), (320, 17232422), (344, 16030160), (430, 12824128), (604, 9129760), (640, 8616211), (688, 8015080), (755, 7303808), (860, 6412064), (1208, 4564880), (1327, 4155520), (1376, 4007540), (1510, 3651904), (1720, 3206032), (2416, 2282440), (2654, 2077760), (2752, 2003770), (3020, 1825952), (3440, 1603016), (4832, 1141220), (5308, 1038880), (5504, 1001885), (6040, 912976), (6493, 849280), (6635, 831104), (6880, 801508), (9664, 570610), (10616, 519440), (12080, 456488), (12986, 424640), (13270, 415552), (13760, 400754), (19328, 285305), (21232, 259720), (24160, 228244), (25972, 212320), (26540, 207776), (27520, 200377), (32465, 169856), (42464, 129860), (48320, 114122), (51944, 106160), (53080, 103888), (57061, 96640), (64930, 84928)]