9286480

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:153

約数の個数: 120

約数和(自身を含む): 26462592

約数和(自身を除く): 17176112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 49, 56, 70, 80, 92, 98, 103, 112, 115, 140, 161, 184, 196, 206, 230, 245, 280, 322, 368, 392, 412, 460, 490, 515, 560, 644, 721, 784, 805, 824, 920, 980, 1030, 1127, 1288, 1442, 1610, 1648, 1840, 1960, 2060, 2254, 2369, 2576, 2884, 3220, 3605, 3920, 4120, 4508, 4738, 5047, 5635, 5768, 6440, 7210, 8240, 9016, 9476, 10094, 11270, 11536, 11845, 12880, 14420, 16583, 18032, 18952, 20188, 22540, 23690, 25235, 28840, 33166, 37904, 40376, 45080, 47380, 50470, 57680, 66332, 80752, 82915, 90160, 94760, 100940, 116081, 132664, 165830, 189520, 201880, 232162, 265328, 331660, 403760, 464324, 580405, 663320, 928648, 1160810, 1326640, 1857296, 2321620, 4643240, 9286480]

約数ペア:

[(1, 9286480), (2, 4643240), (4, 2321620), (5, 1857296), (7, 1326640), (8, 1160810), (10, 928648), (14, 663320), (16, 580405), (20, 464324), (23, 403760), (28, 331660), (35, 265328), (40, 232162), (46, 201880), (49, 189520), (56, 165830), (70, 132664), (80, 116081), (92, 100940), (98, 94760), (103, 90160), (112, 82915), (115, 80752), (140, 66332), (161, 57680), (184, 50470), (196, 47380), (206, 45080), (230, 40376), (245, 37904), (280, 33166), (322, 28840), (368, 25235), (392, 23690), (412, 22540), (460, 20188), (490, 18952), (515, 18032), (560, 16583), (644, 14420), (721, 12880), (784, 11845), (805, 11536), (824, 11270), (920, 10094), (980, 9476), (1030, 9016), (1127, 8240), (1288, 7210), (1442, 6440), (1610, 5768), (1648, 5635), (1840, 5047), (1960, 4738), (2060, 4508), (2254, 4120), (2369, 3920), (2576, 3605), (2884, 3220)]