455940576

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1933}}^1$

素因数の和:1975

約数の個数: 240

約数和(自身を含む): 1651202784

約数和(自身を除く): 1195262208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 864, 936, 1008, 1053, 1092, 1134, 1248, 1296, 1404, 1456, 1512, 1638, 1872, 1933, 2016, 2106, 2184, 2268, 2457, 2592, 2808, 2912, 3024, 3276, 3744, 3866, 4212, 4368, 4536, 4914, 5616, 5799, 6048, 6552, 7371, 7732, 8424, 8736, 9072, 9828, 11232, 11598, 13104, 13531, 14742, 15464, 16848, 17397, 18144, 19656, 23196, 25129, 26208, 27062, 29484, 30928, 33696, 34794, 39312, 40593, 46392, 50258, 52191, 54124, 58968, 61856, 69588, 75387, 78624, 81186, 92784, 100516, 104382, 108248, 117936, 121779, 139176, 150774, 156573, 162372, 175903, 185568, 201032, 208764, 216496, 226161, 235872, 243558, 278352, 301548, 313146, 324744, 351806, 365337, 402064, 417528, 432992, 452322, 487116, 527709, 556704, 603096, 626292, 649488, 678483, 703612, 730674, 804128, 835056, 904644, 974232, 1055418, 1096011, 1206192, 1252584, 1298976, 1356966, 1407224, 1461348, 1583127, 1670112, 1809288, 1948464, 2035449, 2110836, 2192022, 2412384, 2505168, 2713932, 2814448, 2922696, 3166254, 3618576, 3896928, 4070898, 4221672, 4384044, 4749381, 5010336, 5427864, 5628896, 5845392, 6332508, 7237152, 8141796, 8443344, 8768088, 9498762, 10855728, 11690784, 12665016, 14248143, 16283592, 16886688, 17536176, 18997524, 21711456, 25330032, 28496286, 32567184, 35072352, 37995048, 50660064, 56992572, 65134368, 75990096, 113985144, 151980192, 227970288, 455940576]

約数ペア:

[(1, 455940576), (2, 227970288), (3, 151980192), (4, 113985144), (6, 75990096), (7, 65134368), (8, 56992572), (9, 50660064), (12, 37995048), (13, 35072352), (14, 32567184), (16, 28496286), (18, 25330032), (21, 21711456), (24, 18997524), (26, 17536176), (27, 16886688), (28, 16283592), (32, 14248143), (36, 12665016), (39, 11690784), (42, 10855728), (48, 9498762), (52, 8768088), (54, 8443344), (56, 8141796), (63, 7237152), (72, 6332508), (78, 5845392), (81, 5628896), (84, 5427864), (91, 5010336), (96, 4749381), (104, 4384044), (108, 4221672), (112, 4070898), (117, 3896928), (126, 3618576), (144, 3166254), (156, 2922696), (162, 2814448), (168, 2713932), (182, 2505168), (189, 2412384), (208, 2192022), (216, 2110836), (224, 2035449), (234, 1948464), (252, 1809288), (273, 1670112), (288, 1583127), (312, 1461348), (324, 1407224), (336, 1356966), (351, 1298976), (364, 1252584), (378, 1206192), (416, 1096011), (432, 1055418), (468, 974232), (504, 904644), (546, 835056), (567, 804128), (624, 730674), (648, 703612), (672, 678483), (702, 649488), (728, 626292), (756, 603096), (819, 556704), (864, 527709), (936, 487116), (1008, 452322), (1053, 432992), (1092, 417528), (1134, 402064), (1248, 365337), (1296, 351806), (1404, 324744), (1456, 313146), (1512, 301548), (1638, 278352), (1872, 243558), (1933, 235872), (2016, 226161), (2106, 216496), (2184, 208764), (2268, 201032), (2457, 185568), (2592, 175903), (2808, 162372), (2912, 156573), (3024, 150774), (3276, 139176), (3744, 121779), (3866, 117936), (4212, 108248), (4368, 104382), (4536, 100516), (4914, 92784), (5616, 81186), (5799, 78624), (6048, 75387), (6552, 69588), (7371, 61856), (7732, 58968), (8424, 54124), (8736, 52191), (9072, 50258), (9828, 46392), (11232, 40593), (11598, 39312), (13104, 34794), (13531, 33696), (14742, 30928), (15464, 29484), (16848, 27062), (17397, 26208), (18144, 25129), (19656, 23196)]