169098840

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{1933}}^1$

素因数の和:1965

約数の個数: 128

約数和(自身を含む): 570916800

約数和(自身を除く): 401817960

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, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1933, 1944, 2187, 2430, 2916, 3240, 3645, 3866, 4374, 4860, 5799, 5832, 7290, 7732, 8748, 9665, 9720, 10935, 11598, 14580, 15464, 17397, 17496, 19330, 21870, 23196, 28995, 29160, 34794, 38660, 43740, 46392, 52191, 57990, 69588, 77320, 86985, 87480, 104382, 115980, 139176, 156573, 173970, 208764, 231960, 260955, 313146, 347940, 417528, 469719, 521910, 626292, 695880, 782865, 939438, 1043820, 1252584, 1409157, 1565730, 1878876, 2087640, 2348595, 2818314, 3131460, 3757752, 4227471, 4697190, 5636628, 6262920, 7045785, 8454942, 9394380, 11273256, 14091570, 16909884, 18788760, 21137355, 28183140, 33819768, 42274710, 56366280, 84549420, 169098840]

約数ペア:

[(1, 169098840), (2, 84549420), (3, 56366280), (4, 42274710), (5, 33819768), (6, 28183140), (8, 21137355), (9, 18788760), (10, 16909884), (12, 14091570), (15, 11273256), (18, 9394380), (20, 8454942), (24, 7045785), (27, 6262920), (30, 5636628), (36, 4697190), (40, 4227471), (45, 3757752), (54, 3131460), (60, 2818314), (72, 2348595), (81, 2087640), (90, 1878876), (108, 1565730), (120, 1409157), (135, 1252584), (162, 1043820), (180, 939438), (216, 782865), (243, 695880), (270, 626292), (324, 521910), (360, 469719), (405, 417528), (486, 347940), (540, 313146), (648, 260955), (729, 231960), (810, 208764), (972, 173970), (1080, 156573), (1215, 139176), (1458, 115980), (1620, 104382), (1933, 87480), (1944, 86985), (2187, 77320), (2430, 69588), (2916, 57990), (3240, 52191), (3645, 46392), (3866, 43740), (4374, 38660), (4860, 34794), (5799, 29160), (5832, 28995), (7290, 23196), (7732, 21870), (8748, 19330), (9665, 17496), (9720, 17397), (10935, 15464), (11598, 14580)]