10188080

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:163

約数の個数: 120

約数和(自身を含む): 29007072

約数和(自身を除く): 18818992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 49, 56, 70, 80, 92, 98, 112, 113, 115, 140, 161, 184, 196, 226, 230, 245, 280, 322, 368, 392, 452, 460, 490, 560, 565, 644, 784, 791, 805, 904, 920, 980, 1127, 1130, 1288, 1582, 1610, 1808, 1840, 1960, 2254, 2260, 2576, 2599, 3164, 3220, 3920, 3955, 4508, 4520, 5198, 5537, 5635, 6328, 6440, 7910, 9016, 9040, 10396, 11074, 11270, 12656, 12880, 12995, 15820, 18032, 18193, 20792, 22148, 22540, 25990, 27685, 31640, 36386, 41584, 44296, 45080, 51980, 55370, 63280, 72772, 88592, 90160, 90965, 103960, 110740, 127351, 145544, 181930, 207920, 221480, 254702, 291088, 363860, 442960, 509404, 636755, 727720, 1018808, 1273510, 1455440, 2037616, 2547020, 5094040, 10188080]

約数ペア:

[(1, 10188080), (2, 5094040), (4, 2547020), (5, 2037616), (7, 1455440), (8, 1273510), (10, 1018808), (14, 727720), (16, 636755), (20, 509404), (23, 442960), (28, 363860), (35, 291088), (40, 254702), (46, 221480), (49, 207920), (56, 181930), (70, 145544), (80, 127351), (92, 110740), (98, 103960), (112, 90965), (113, 90160), (115, 88592), (140, 72772), (161, 63280), (184, 55370), (196, 51980), (226, 45080), (230, 44296), (245, 41584), (280, 36386), (322, 31640), (368, 27685), (392, 25990), (452, 22540), (460, 22148), (490, 20792), (560, 18193), (565, 18032), (644, 15820), (784, 12995), (791, 12880), (805, 12656), (904, 11270), (920, 11074), (980, 10396), (1127, 9040), (1130, 9016), (1288, 7910), (1582, 6440), (1610, 6328), (1808, 5635), (1840, 5537), (1960, 5198), (2254, 4520), (2260, 4508), (2576, 3955), (2599, 3920), (3164, 3220)]