2069291880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{1559}}^1$

素因数の和:2808

約数の個数: 128

約数和(自身を含む): 6907680000

約数和(自身を除く): 4838388120

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, 1080, 1229, 1559, 2458, 3118, 3687, 4677, 4916, 6145, 6236, 7374, 7795, 9354, 9832, 11061, 12290, 12472, 14031, 14748, 15590, 18435, 18708, 22122, 23385, 24580, 28062, 29496, 31180, 33183, 36870, 37416, 42093, 44244, 46770, 49160, 55305, 56124, 62360, 66366, 70155, 73740, 84186, 88488, 93540, 110610, 112248, 132732, 140310, 147480, 165915, 168372, 187080, 210465, 221220, 265464, 280620, 331830, 336744, 420930, 442440, 561240, 663660, 841860, 1327320, 1683720, 1916011, 3832022, 5748033, 7664044, 9580055, 11496066, 15328088, 17244099, 19160110, 22992132, 28740165, 34488198, 38320220, 45984264, 51732297, 57480330, 68976396, 76640440, 86220495, 103464594, 114960660, 137952792, 172440990, 206929188, 229921320, 258661485, 344881980, 413858376, 517322970, 689763960, 1034645940, 2069291880]

約数ペア:

[(1, 2069291880), (2, 1034645940), (3, 689763960), (4, 517322970), (5, 413858376), (6, 344881980), (8, 258661485), (9, 229921320), (10, 206929188), (12, 172440990), (15, 137952792), (18, 114960660), (20, 103464594), (24, 86220495), (27, 76640440), (30, 68976396), (36, 57480330), (40, 51732297), (45, 45984264), (54, 38320220), (60, 34488198), (72, 28740165), (90, 22992132), (108, 19160110), (120, 17244099), (135, 15328088), (180, 11496066), (216, 9580055), (270, 7664044), (360, 5748033), (540, 3832022), (1080, 1916011), (1229, 1683720), (1559, 1327320), (2458, 841860), (3118, 663660), (3687, 561240), (4677, 442440), (4916, 420930), (6145, 336744), (6236, 331830), (7374, 280620), (7795, 265464), (9354, 221220), (9832, 210465), (11061, 187080), (12290, 168372), (12472, 165915), (14031, 147480), (14748, 140310), (15590, 132732), (18435, 112248), (18708, 110610), (22122, 93540), (23385, 88488), (24580, 84186), (28062, 73740), (29496, 70155), (31180, 66366), (33183, 62360), (36870, 56124), (37416, 55305), (42093, 49160), (44244, 46770)]