2696805720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{7699}}^1$

素因数の和:7862

約数の個数: 192

約数和(自身を含む): 10090080000

約数和(自身を除く): 7393274280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 139, 140, 168, 180, 210, 252, 278, 280, 315, 360, 417, 420, 504, 556, 630, 695, 834, 840, 973, 1112, 1251, 1260, 1390, 1668, 1946, 2085, 2502, 2520, 2780, 2919, 3336, 3892, 4170, 4865, 5004, 5560, 5838, 6255, 7699, 7784, 8340, 8757, 9730, 10008, 11676, 12510, 14595, 15398, 16680, 17514, 19460, 23097, 23352, 25020, 29190, 30796, 35028, 38495, 38920, 43785, 46194, 50040, 53893, 58380, 61592, 69291, 70056, 76990, 87570, 92388, 107786, 115485, 116760, 138582, 153980, 161679, 175140, 184776, 215572, 230970, 269465, 277164, 307960, 323358, 346455, 350280, 431144, 461940, 485037, 538930, 554328, 646716, 692910, 808395, 923880, 970074, 1070161, 1077860, 1293432, 1385820, 1616790, 1940148, 2140322, 2155720, 2425185, 2771640, 3210483, 3233580, 3880296, 4280644, 4850370, 5350805, 6420966, 6467160, 7491127, 8561288, 9631449, 9700740, 10701610, 12841932, 14982254, 16052415, 19262898, 19401480, 21403220, 22473381, 25683864, 29964508, 32104830, 37455635, 38525796, 42806440, 44946762, 48157245, 59929016, 64209660, 67420143, 74911270, 77051592, 89893524, 96314490, 112366905, 128419320, 134840286, 149822540, 179787048, 192628980, 224733810, 269680572, 299645080, 337100715, 385257960, 449467620, 539361144, 674201430, 898935240, 1348402860, 2696805720]

約数ペア:

[(1, 2696805720), (2, 1348402860), (3, 898935240), (4, 674201430), (5, 539361144), (6, 449467620), (7, 385257960), (8, 337100715), (9, 299645080), (10, 269680572), (12, 224733810), (14, 192628980), (15, 179787048), (18, 149822540), (20, 134840286), (21, 128419320), (24, 112366905), (28, 96314490), (30, 89893524), (35, 77051592), (36, 74911270), (40, 67420143), (42, 64209660), (45, 59929016), (56, 48157245), (60, 44946762), (63, 42806440), (70, 38525796), (72, 37455635), (84, 32104830), (90, 29964508), (105, 25683864), (120, 22473381), (126, 21403220), (139, 19401480), (140, 19262898), (168, 16052415), (180, 14982254), (210, 12841932), (252, 10701610), (278, 9700740), (280, 9631449), (315, 8561288), (360, 7491127), (417, 6467160), (420, 6420966), (504, 5350805), (556, 4850370), (630, 4280644), (695, 3880296), (834, 3233580), (840, 3210483), (973, 2771640), (1112, 2425185), (1251, 2155720), (1260, 2140322), (1390, 1940148), (1668, 1616790), (1946, 1385820), (2085, 1293432), (2502, 1077860), (2520, 1070161), (2780, 970074), (2919, 923880), (3336, 808395), (3892, 692910), (4170, 646716), (4865, 554328), (5004, 538930), (5560, 485037), (5838, 461940), (6255, 431144), (7699, 350280), (7784, 346455), (8340, 323358), (8757, 307960), (9730, 277164), (10008, 269465), (11676, 230970), (12510, 215572), (14595, 184776), (15398, 175140), (16680, 161679), (17514, 153980), (19460, 138582), (23097, 116760), (23352, 115485), (25020, 107786), (29190, 92388), (30796, 87570), (35028, 76990), (38495, 70056), (38920, 69291), (43785, 61592), (46194, 58380), (50040, 53893)]