240097728

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 224

約数和(自身を含む): 737372160

約数和(自身を除く): 497274432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 31, 32, 39, 48, 52, 58, 62, 64, 78, 87, 93, 96, 104, 107, 116, 124, 156, 174, 186, 192, 208, 214, 232, 248, 312, 321, 348, 372, 377, 403, 416, 428, 464, 496, 624, 642, 696, 744, 754, 806, 832, 856, 899, 928, 992, 1131, 1209, 1248, 1284, 1391, 1392, 1488, 1508, 1612, 1712, 1798, 1856, 1984, 2262, 2418, 2496, 2568, 2697, 2782, 2784, 2976, 3016, 3103, 3224, 3317, 3424, 3596, 4173, 4524, 4836, 5136, 5394, 5564, 5568, 5952, 6032, 6206, 6448, 6634, 6848, 7192, 8346, 9048, 9309, 9672, 9951, 10272, 10788, 11128, 11687, 12064, 12412, 12896, 13268, 14384, 16692, 18096, 18618, 19344, 19902, 20544, 21576, 22256, 23374, 24128, 24824, 25792, 26536, 28768, 33384, 35061, 36192, 37236, 38688, 39804, 40339, 43121, 43152, 44512, 46748, 49648, 53072, 57536, 66768, 70122, 72384, 74472, 77376, 79608, 80678, 86242, 86304, 89024, 93496, 96193, 99296, 106144, 121017, 129363, 133536, 140244, 148944, 159216, 161356, 172484, 172608, 186992, 192386, 198592, 212288, 242034, 258726, 267072, 280488, 288579, 297888, 318432, 322712, 344968, 373984, 384772, 484068, 517452, 560976, 577158, 595776, 636864, 645424, 689936, 747968, 769544, 968136, 1034904, 1121952, 1154316, 1250509, 1290848, 1379872, 1539088, 1936272, 2069808, 2243904, 2308632, 2501018, 2581696, 2759744, 3078176, 3751527, 3872544, 4139616, 4617264, 5002036, 6156352, 7503054, 7745088, 8279232, 9234528, 10004072, 15006108, 18469056, 20008144, 30012216, 40016288, 60024432, 80032576, 120048864, 240097728]

約数ペア:

[(1, 240097728), (2, 120048864), (3, 80032576), (4, 60024432), (6, 40016288), (8, 30012216), (12, 20008144), (13, 18469056), (16, 15006108), (24, 10004072), (26, 9234528), (29, 8279232), (31, 7745088), (32, 7503054), (39, 6156352), (48, 5002036), (52, 4617264), (58, 4139616), (62, 3872544), (64, 3751527), (78, 3078176), (87, 2759744), (93, 2581696), (96, 2501018), (104, 2308632), (107, 2243904), (116, 2069808), (124, 1936272), (156, 1539088), (174, 1379872), (186, 1290848), (192, 1250509), (208, 1154316), (214, 1121952), (232, 1034904), (248, 968136), (312, 769544), (321, 747968), (348, 689936), (372, 645424), (377, 636864), (403, 595776), (416, 577158), (428, 560976), (464, 517452), (496, 484068), (624, 384772), (642, 373984), (696, 344968), (744, 322712), (754, 318432), (806, 297888), (832, 288579), (856, 280488), (899, 267072), (928, 258726), (992, 242034), (1131, 212288), (1209, 198592), (1248, 192386), (1284, 186992), (1391, 172608), (1392, 172484), (1488, 161356), (1508, 159216), (1612, 148944), (1712, 140244), (1798, 133536), (1856, 129363), (1984, 121017), (2262, 106144), (2418, 99296), (2496, 96193), (2568, 93496), (2697, 89024), (2782, 86304), (2784, 86242), (2976, 80678), (3016, 79608), (3103, 77376), (3224, 74472), (3317, 72384), (3424, 70122), (3596, 66768), (4173, 57536), (4524, 53072), (4836, 49648), (5136, 46748), (5394, 44512), (5564, 43152), (5568, 43121), (5952, 40339), (6032, 39804), (6206, 38688), (6448, 37236), (6634, 36192), (6848, 35061), (7192, 33384), (8346, 28768), (9048, 26536), (9309, 25792), (9672, 24824), (9951, 24128), (10272, 23374), (10788, 22256), (11128, 21576), (11687, 20544), (12064, 19902), (12412, 19344), (12896, 18618), (13268, 18096), (14384, 16692)]