2017676520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{929}}^1\times {\mathrm{2011}}^1$

素因数の和:2960

約数の個数: 128

約数和(自身を含む): 6736176000

約数和(自身を除く): 4718499480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 929, 1080, 1858, 2011, 2787, 3716, 4022, 4645, 5574, 6033, 7432, 8044, 8361, 9290, 10055, 11148, 12066, 13935, 16088, 16722, 18099, 18580, 20110, 22296, 24132, 25083, 27870, 30165, 33444, 36198, 37160, 40220, 41805, 48264, 50166, 54297, 55740, 60330, 66888, 72396, 80440, 83610, 90495, 100332, 108594, 111480, 120660, 125415, 144792, 167220, 180990, 200664, 217188, 241320, 250830, 271485, 334440, 361980, 434376, 501660, 542970, 723960, 1003320, 1085940, 1868219, 2171880, 3736438, 5604657, 7472876, 9341095, 11209314, 14945752, 16813971, 18682190, 22418628, 28023285, 33627942, 37364380, 44837256, 50441913, 56046570, 67255884, 74728760, 84069855, 100883826, 112093140, 134511768, 168139710, 201767652, 224186280, 252209565, 336279420, 403535304, 504419130, 672558840, 1008838260, 2017676520]

約数ペア:

[(1, 2017676520), (2, 1008838260), (3, 672558840), (4, 504419130), (5, 403535304), (6, 336279420), (8, 252209565), (9, 224186280), (10, 201767652), (12, 168139710), (15, 134511768), (18, 112093140), (20, 100883826), (24, 84069855), (27, 74728760), (30, 67255884), (36, 56046570), (40, 50441913), (45, 44837256), (54, 37364380), (60, 33627942), (72, 28023285), (90, 22418628), (108, 18682190), (120, 16813971), (135, 14945752), (180, 11209314), (216, 9341095), (270, 7472876), (360, 5604657), (540, 3736438), (929, 2171880), (1080, 1868219), (1858, 1085940), (2011, 1003320), (2787, 723960), (3716, 542970), (4022, 501660), (4645, 434376), (5574, 361980), (6033, 334440), (7432, 271485), (8044, 250830), (8361, 241320), (9290, 217188), (10055, 200664), (11148, 180990), (12066, 167220), (13935, 144792), (16088, 125415), (16722, 120660), (18099, 111480), (18580, 108594), (20110, 100332), (22296, 90495), (24132, 83610), (25083, 80440), (27870, 72396), (30165, 66888), (33444, 60330), (36198, 55740), (37160, 54297), (40220, 50166), (41805, 48264)]