80277912

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:175

約数の個数: 256

約数和(自身を含む): 275788800

約数和(自身を除く): 195510888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 23, 24, 26, 27, 33, 36, 39, 44, 46, 52, 54, 66, 69, 72, 78, 88, 92, 99, 104, 108, 113, 117, 132, 138, 143, 156, 184, 198, 207, 216, 226, 234, 253, 264, 276, 286, 297, 299, 312, 339, 351, 396, 414, 429, 452, 468, 506, 552, 572, 594, 598, 621, 678, 702, 759, 792, 828, 858, 897, 904, 936, 1012, 1017, 1144, 1188, 1196, 1242, 1243, 1287, 1356, 1404, 1469, 1518, 1656, 1716, 1794, 2024, 2034, 2277, 2376, 2392, 2484, 2486, 2574, 2599, 2691, 2712, 2808, 2938, 3036, 3051, 3289, 3432, 3588, 3729, 3861, 4068, 4407, 4554, 4968, 4972, 5148, 5198, 5382, 5876, 6072, 6102, 6578, 6831, 7176, 7458, 7722, 7797, 8073, 8136, 8814, 9108, 9867, 9944, 10296, 10396, 10764, 11187, 11752, 12204, 13156, 13221, 13662, 14916, 15444, 15594, 16146, 16159, 17628, 18216, 19734, 20792, 21528, 22374, 23391, 24408, 26312, 26442, 27324, 28589, 29601, 29832, 30888, 31188, 32292, 32318, 33561, 33787, 35256, 39468, 39663, 44748, 46782, 48477, 52884, 54648, 57178, 59202, 62376, 64584, 64636, 67122, 67574, 70173, 78936, 79326, 85767, 88803, 89496, 93564, 96954, 101361, 105768, 114356, 118404, 129272, 134244, 135148, 140346, 145431, 158652, 171534, 177606, 187128, 193908, 202722, 228712, 236808, 257301, 268488, 270296, 280692, 290862, 304083, 317304, 343068, 355212, 371657, 387816, 405444, 436293, 514602, 561384, 581724, 608166, 686136, 710424, 743314, 771903, 810888, 872586, 912249, 1029204, 1114971, 1163448, 1216332, 1486628, 1543806, 1745172, 1824498, 2058408, 2229942, 2432664, 2973256, 3087612, 3344913, 3490344, 3648996, 4459884, 6175224, 6689826, 7297992, 8919768, 10034739, 13379652, 20069478, 26759304, 40138956, 80277912]

約数ペア:

[(1, 80277912), (2, 40138956), (3, 26759304), (4, 20069478), (6, 13379652), (8, 10034739), (9, 8919768), (11, 7297992), (12, 6689826), (13, 6175224), (18, 4459884), (22, 3648996), (23, 3490344), (24, 3344913), (26, 3087612), (27, 2973256), (33, 2432664), (36, 2229942), (39, 2058408), (44, 1824498), (46, 1745172), (52, 1543806), (54, 1486628), (66, 1216332), (69, 1163448), (72, 1114971), (78, 1029204), (88, 912249), (92, 872586), (99, 810888), (104, 771903), (108, 743314), (113, 710424), (117, 686136), (132, 608166), (138, 581724), (143, 561384), (156, 514602), (184, 436293), (198, 405444), (207, 387816), (216, 371657), (226, 355212), (234, 343068), (253, 317304), (264, 304083), (276, 290862), (286, 280692), (297, 270296), (299, 268488), (312, 257301), (339, 236808), (351, 228712), (396, 202722), (414, 193908), (429, 187128), (452, 177606), (468, 171534), (506, 158652), (552, 145431), (572, 140346), (594, 135148), (598, 134244), (621, 129272), (678, 118404), (702, 114356), (759, 105768), (792, 101361), (828, 96954), (858, 93564), (897, 89496), (904, 88803), (936, 85767), (1012, 79326), (1017, 78936), (1144, 70173), (1188, 67574), (1196, 67122), (1242, 64636), (1243, 64584), (1287, 62376), (1356, 59202), (1404, 57178), (1469, 54648), (1518, 52884), (1656, 48477), (1716, 46782), (1794, 44748), (2024, 39663), (2034, 39468), (2277, 35256), (2376, 33787), (2392, 33561), (2484, 32318), (2486, 32292), (2574, 31188), (2599, 30888), (2691, 29832), (2712, 29601), (2808, 28589), (2938, 27324), (3036, 26442), (3051, 26312), (3289, 24408), (3432, 23391), (3588, 22374), (3729, 21528), (3861, 20792), (4068, 19734), (4407, 18216), (4554, 17628), (4968, 16159), (4972, 16146), (5148, 15594), (5198, 15444), (5382, 14916), (5876, 13662), (6072, 13221), (6102, 13156), (6578, 12204), (6831, 11752), (7176, 11187), (7458, 10764), (7722, 10396), (7797, 10296), (8073, 9944), (8136, 9867), (8814, 9108)]