181252512

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1303}}^1$

素因数の和:1352

約数の個数: 192

約数和(自身を含む): 630927360

約数和(自身を除く): 449674848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 96, 108, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 224, 252, 276, 288, 322, 336, 368, 378, 414, 432, 483, 504, 552, 621, 644, 672, 736, 756, 828, 864, 966, 1008, 1104, 1242, 1288, 1303, 1449, 1512, 1656, 1932, 2016, 2208, 2484, 2576, 2606, 2898, 3024, 3312, 3864, 3909, 4347, 4968, 5152, 5212, 5796, 6048, 6624, 7728, 7818, 8694, 9121, 9936, 10424, 11592, 11727, 15456, 15636, 17388, 18242, 19872, 20848, 23184, 23454, 27363, 29969, 31272, 34776, 35181, 36484, 41696, 46368, 46908, 54726, 59938, 62544, 69552, 70362, 72968, 82089, 89907, 93816, 109452, 119876, 125088, 139104, 140724, 145936, 164178, 179814, 187632, 209783, 218904, 239752, 246267, 269721, 281448, 291872, 328356, 359628, 375264, 419566, 437808, 479504, 492534, 539442, 562896, 629349, 656712, 719256, 809163, 839132, 875616, 959008, 985068, 1078884, 1125792, 1258698, 1313424, 1438512, 1618326, 1678264, 1888047, 1970136, 2157768, 2517396, 2626848, 2877024, 3236652, 3356528, 3776094, 3940272, 4315536, 5034792, 5664141, 6473304, 6713056, 7552188, 7880544, 8631072, 10069584, 11328282, 12946608, 15104376, 20139168, 22656564, 25893216, 30208752, 45313128, 60417504, 90626256, 181252512]

約数ペア:

[(1, 181252512), (2, 90626256), (3, 60417504), (4, 45313128), (6, 30208752), (7, 25893216), (8, 22656564), (9, 20139168), (12, 15104376), (14, 12946608), (16, 11328282), (18, 10069584), (21, 8631072), (23, 7880544), (24, 7552188), (27, 6713056), (28, 6473304), (32, 5664141), (36, 5034792), (42, 4315536), (46, 3940272), (48, 3776094), (54, 3356528), (56, 3236652), (63, 2877024), (69, 2626848), (72, 2517396), (84, 2157768), (92, 1970136), (96, 1888047), (108, 1678264), (112, 1618326), (126, 1438512), (138, 1313424), (144, 1258698), (161, 1125792), (168, 1078884), (184, 985068), (189, 959008), (207, 875616), (216, 839132), (224, 809163), (252, 719256), (276, 656712), (288, 629349), (322, 562896), (336, 539442), (368, 492534), (378, 479504), (414, 437808), (432, 419566), (483, 375264), (504, 359628), (552, 328356), (621, 291872), (644, 281448), (672, 269721), (736, 246267), (756, 239752), (828, 218904), (864, 209783), (966, 187632), (1008, 179814), (1104, 164178), (1242, 145936), (1288, 140724), (1303, 139104), (1449, 125088), (1512, 119876), (1656, 109452), (1932, 93816), (2016, 89907), (2208, 82089), (2484, 72968), (2576, 70362), (2606, 69552), (2898, 62544), (3024, 59938), (3312, 54726), (3864, 46908), (3909, 46368), (4347, 41696), (4968, 36484), (5152, 35181), (5212, 34776), (5796, 31272), (6048, 29969), (6624, 27363), (7728, 23454), (7818, 23184), (8694, 20848), (9121, 19872), (9936, 18242), (10424, 17388), (11592, 15636), (11727, 15456)]