1455380256

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{349}}^1\times {\mathrm{359}}^1$

素因数の和:743

約数の個数: 144

約数和(自身を含む): 4223016000

約数和(自身を除く): 2767635744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 349, 352, 359, 363, 484, 528, 698, 718, 726, 968, 1047, 1056, 1077, 1396, 1436, 1452, 1936, 2094, 2154, 2792, 2872, 2904, 3839, 3872, 3949, 4188, 4308, 5584, 5744, 5808, 7678, 7898, 8376, 8616, 11168, 11488, 11517, 11616, 11847, 15356, 15796, 16752, 17232, 23034, 23694, 30712, 31592, 33504, 34464, 42229, 43439, 46068, 47388, 61424, 63184, 84458, 86878, 92136, 94776, 122848, 125291, 126368, 126687, 130317, 168916, 173756, 184272, 189552, 250582, 253374, 260634, 337832, 347512, 368544, 375873, 379104, 501164, 506748, 521268, 675664, 695024, 751746, 1002328, 1013496, 1042536, 1351328, 1378201, 1390048, 1503492, 2004656, 2026992, 2085072, 2756402, 3006984, 4009312, 4053984, 4134603, 4170144, 5512804, 6013968, 8269206, 11025608, 12027936, 15160211, 16538412, 22051216, 30320422, 33076824, 44102432, 45480633, 60640844, 66153648, 90961266, 121281688, 132307296, 181922532, 242563376, 363845064, 485126752, 727690128, 1455380256]

約数ペア:

[(1, 1455380256), (2, 727690128), (3, 485126752), (4, 363845064), (6, 242563376), (8, 181922532), (11, 132307296), (12, 121281688), (16, 90961266), (22, 66153648), (24, 60640844), (32, 45480633), (33, 44102432), (44, 33076824), (48, 30320422), (66, 22051216), (88, 16538412), (96, 15160211), (121, 12027936), (132, 11025608), (176, 8269206), (242, 6013968), (264, 5512804), (349, 4170144), (352, 4134603), (359, 4053984), (363, 4009312), (484, 3006984), (528, 2756402), (698, 2085072), (718, 2026992), (726, 2004656), (968, 1503492), (1047, 1390048), (1056, 1378201), (1077, 1351328), (1396, 1042536), (1436, 1013496), (1452, 1002328), (1936, 751746), (2094, 695024), (2154, 675664), (2792, 521268), (2872, 506748), (2904, 501164), (3839, 379104), (3872, 375873), (3949, 368544), (4188, 347512), (4308, 337832), (5584, 260634), (5744, 253374), (5808, 250582), (7678, 189552), (7898, 184272), (8376, 173756), (8616, 168916), (11168, 130317), (11488, 126687), (11517, 126368), (11616, 125291), (11847, 122848), (15356, 94776), (15796, 92136), (16752, 86878), (17232, 84458), (23034, 63184), (23694, 61424), (30712, 47388), (31592, 46068), (33504, 43439), (34464, 42229)]