141646560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:361

約数の個数: 192

約数和(自身を含む): 492791040

約数和(自身を除く): 351144480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 139, 160, 165, 176, 193, 220, 240, 264, 278, 330, 352, 386, 417, 440, 480, 528, 556, 579, 660, 695, 772, 834, 880, 965, 1056, 1112, 1158, 1320, 1390, 1529, 1544, 1668, 1760, 1930, 2085, 2123, 2224, 2316, 2640, 2780, 2895, 3058, 3088, 3336, 3860, 4170, 4246, 4448, 4587, 4632, 5280, 5560, 5790, 6116, 6176, 6369, 6672, 7645, 7720, 8340, 8492, 9174, 9264, 10615, 11120, 11580, 12232, 12738, 13344, 15290, 15440, 16680, 16984, 18348, 18528, 21230, 22240, 22935, 23160, 24464, 25476, 26827, 30580, 30880, 31845, 33360, 33968, 36696, 42460, 45870, 46320, 48928, 50952, 53654, 61160, 63690, 66720, 67936, 73392, 80481, 84920, 91740, 92640, 101904, 107308, 122320, 127380, 134135, 146784, 160962, 169840, 183480, 203808, 214616, 244640, 254760, 268270, 295097, 321924, 339680, 366960, 402405, 429232, 509520, 536540, 590194, 643848, 733920, 804810, 858464, 885291, 1019040, 1073080, 1180388, 1287696, 1475485, 1609620, 1770582, 2146160, 2360776, 2575392, 2950970, 3219240, 3541164, 4292320, 4426455, 4721552, 5901940, 6438480, 7082328, 8852910, 9443104, 11803880, 12876960, 14164656, 17705820, 23607760, 28329312, 35411640, 47215520, 70823280, 141646560]

約数ペア:

[(1, 141646560), (2, 70823280), (3, 47215520), (4, 35411640), (5, 28329312), (6, 23607760), (8, 17705820), (10, 14164656), (11, 12876960), (12, 11803880), (15, 9443104), (16, 8852910), (20, 7082328), (22, 6438480), (24, 5901940), (30, 4721552), (32, 4426455), (33, 4292320), (40, 3541164), (44, 3219240), (48, 2950970), (55, 2575392), (60, 2360776), (66, 2146160), (80, 1770582), (88, 1609620), (96, 1475485), (110, 1287696), (120, 1180388), (132, 1073080), (139, 1019040), (160, 885291), (165, 858464), (176, 804810), (193, 733920), (220, 643848), (240, 590194), (264, 536540), (278, 509520), (330, 429232), (352, 402405), (386, 366960), (417, 339680), (440, 321924), (480, 295097), (528, 268270), (556, 254760), (579, 244640), (660, 214616), (695, 203808), (772, 183480), (834, 169840), (880, 160962), (965, 146784), (1056, 134135), (1112, 127380), (1158, 122320), (1320, 107308), (1390, 101904), (1529, 92640), (1544, 91740), (1668, 84920), (1760, 80481), (1930, 73392), (2085, 67936), (2123, 66720), (2224, 63690), (2316, 61160), (2640, 53654), (2780, 50952), (2895, 48928), (3058, 46320), (3088, 45870), (3336, 42460), (3860, 36696), (4170, 33968), (4246, 33360), (4448, 31845), (4587, 30880), (4632, 30580), (5280, 26827), (5560, 25476), (5790, 24464), (6116, 23160), (6176, 22935), (6369, 22240), (6672, 21230), (7645, 18528), (7720, 18348), (8340, 16984), (8492, 16680), (9174, 15440), (9264, 15290), (10615, 13344), (11120, 12738), (11580, 12232)]