899495280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1245

約数の個数: 200

約数和(自身を含む): 3151560192

約数和(自身を除く): 2252064912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 127, 135, 144, 162, 180, 216, 240, 254, 270, 324, 360, 381, 405, 432, 508, 540, 635, 648, 720, 762, 810, 1016, 1080, 1093, 1143, 1270, 1296, 1524, 1620, 1905, 2032, 2160, 2186, 2286, 2540, 3048, 3240, 3279, 3429, 3810, 4372, 4572, 5080, 5465, 5715, 6096, 6480, 6558, 6858, 7620, 8744, 9144, 9837, 10160, 10287, 10930, 11430, 13116, 13716, 15240, 16395, 17145, 17488, 18288, 19674, 20574, 21860, 22860, 26232, 27432, 29511, 30480, 32790, 34290, 39348, 41148, 43720, 45720, 49185, 51435, 52464, 54864, 59022, 65580, 68580, 78696, 82296, 87440, 88533, 91440, 98370, 102870, 118044, 131160, 137160, 138811, 147555, 157392, 164592, 177066, 196740, 205740, 236088, 262320, 274320, 277622, 295110, 354132, 393480, 411480, 416433, 442665, 472176, 555244, 590220, 694055, 708264, 786960, 822960, 832866, 885330, 1110488, 1180440, 1249299, 1388110, 1416528, 1665732, 1770660, 2082165, 2220976, 2360880, 2498598, 2776220, 3331464, 3541320, 3747897, 4164330, 4997196, 5552440, 6246495, 6662928, 7082640, 7495794, 8328660, 9994392, 11104880, 11243691, 12492990, 14991588, 16657320, 18739485, 19988784, 22487382, 24985980, 29983176, 33314640, 37478970, 44974764, 49971960, 56218455, 59966352, 74957940, 89949528, 99943920, 112436910, 149915880, 179899056, 224873820, 299831760, 449747640, 899495280]

約数ペア:

[(1, 899495280), (2, 449747640), (3, 299831760), (4, 224873820), (5, 179899056), (6, 149915880), (8, 112436910), (9, 99943920), (10, 89949528), (12, 74957940), (15, 59966352), (16, 56218455), (18, 49971960), (20, 44974764), (24, 37478970), (27, 33314640), (30, 29983176), (36, 24985980), (40, 22487382), (45, 19988784), (48, 18739485), (54, 16657320), (60, 14991588), (72, 12492990), (80, 11243691), (81, 11104880), (90, 9994392), (108, 8328660), (120, 7495794), (127, 7082640), (135, 6662928), (144, 6246495), (162, 5552440), (180, 4997196), (216, 4164330), (240, 3747897), (254, 3541320), (270, 3331464), (324, 2776220), (360, 2498598), (381, 2360880), (405, 2220976), (432, 2082165), (508, 1770660), (540, 1665732), (635, 1416528), (648, 1388110), (720, 1249299), (762, 1180440), (810, 1110488), (1016, 885330), (1080, 832866), (1093, 822960), (1143, 786960), (1270, 708264), (1296, 694055), (1524, 590220), (1620, 555244), (1905, 472176), (2032, 442665), (2160, 416433), (2186, 411480), (2286, 393480), (2540, 354132), (3048, 295110), (3240, 277622), (3279, 274320), (3429, 262320), (3810, 236088), (4372, 205740), (4572, 196740), (5080, 177066), (5465, 164592), (5715, 157392), (6096, 147555), (6480, 138811), (6558, 137160), (6858, 131160), (7620, 118044), (8744, 102870), (9144, 98370), (9837, 91440), (10160, 88533), (10287, 87440), (10930, 82296), (11430, 78696), (13116, 68580), (13716, 65580), (15240, 59022), (16395, 54864), (17145, 52464), (17488, 51435), (18288, 49185), (19674, 45720), (20574, 43720), (21860, 41148), (22860, 39348), (26232, 34290), (27432, 32790), (29511, 30480)]