488421887040

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{18843437}}^1$

素因数の和:18843466

約数の個数: 140

約数和(自身を含む): 1737402670476

約数和(自身を除く): 1248980783436

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 18843437, 37686874, 56530311, 75373748, 94217185, 113060622, 150747496, 169590933, 188434370, 226121244, 282651555, 301494992, 339181866, 376868740, 452242488, 508772799, 565303110, 602989984, 678363732, 753737480, 847954665, 904484976, 1017545598, 1130606220, 1205979968, 1356727464, 1507474960, 1526318397, 1695909330, 1808969952, 2035091196, 2261212440, 2543863995, 2713454928, 3014949920, 3052636794, 3391818660, 3617939904, 4070182392, 4522424880, 5087727990, 5426909856, 6029899840, 6105273588, 6783637320, 7631591985, 8140364784, 9044849760, 10175455980, 10853819712, 12210547176, 13567274640, 15263183970, 16280729568, 18089699520, 20350911960, 24421094352, 27134549280, 30526367940, 32561459136, 40701823920, 48842188704, 54269098560, 61052735880, 81403647840, 97684377408, 122105471760, 162807295680, 244210943520, 488421887040]

約数ペア:

[(1, 488421887040), (2, 244210943520), (3, 162807295680), (4, 122105471760), (5, 97684377408), (6, 81403647840), (8, 61052735880), (9, 54269098560), (10, 48842188704), (12, 40701823920), (15, 32561459136), (16, 30526367940), (18, 27134549280), (20, 24421094352), (24, 20350911960), (27, 18089699520), (30, 16280729568), (32, 15263183970), (36, 13567274640), (40, 12210547176), (45, 10853819712), (48, 10175455980), (54, 9044849760), (60, 8140364784), (64, 7631591985), (72, 6783637320), (80, 6105273588), (81, 6029899840), (90, 5426909856), (96, 5087727990), (108, 4522424880), (120, 4070182392), (135, 3617939904), (144, 3391818660), (160, 3052636794), (162, 3014949920), (180, 2713454928), (192, 2543863995), (216, 2261212440), (240, 2035091196), (270, 1808969952), (288, 1695909330), (320, 1526318397), (324, 1507474960), (360, 1356727464), (405, 1205979968), (432, 1130606220), (480, 1017545598), (540, 904484976), (576, 847954665), (648, 753737480), (720, 678363732), (810, 602989984), (864, 565303110), (960, 508772799), (1080, 452242488), (1296, 376868740), (1440, 339181866), (1620, 301494992), (1728, 282651555), (2160, 226121244), (2592, 188434370), (2880, 169590933), (3240, 150747496), (4320, 113060622), (5184, 94217185), (6480, 75373748), (8640, 56530311), (12960, 37686874), (25920, 18843437)]