80581432176

素因数分解:

$2^4\times 3^7\times 7^2\times {\mathrm{46997}}^1$

素因数の和:47040

約数の個数: 240

約数和(自身を含む): 272389128480

約数和(自身を除く): 191807696304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 336, 378, 392, 432, 441, 486, 504, 567, 588, 648, 729, 756, 784, 882, 972, 1008, 1134, 1176, 1296, 1323, 1458, 1512, 1701, 1764, 1944, 2187, 2268, 2352, 2646, 2916, 3024, 3402, 3528, 3888, 3969, 4374, 4536, 5103, 5292, 5832, 6804, 7056, 7938, 8748, 9072, 10206, 10584, 11664, 11907, 13608, 15309, 15876, 17496, 20412, 21168, 23814, 27216, 30618, 31752, 34992, 35721, 40824, 46997, 47628, 61236, 63504, 71442, 81648, 93994, 95256, 107163, 122472, 140991, 142884, 187988, 190512, 214326, 244944, 281982, 285768, 328979, 375976, 422973, 428652, 563964, 571536, 657958, 751952, 845946, 857304, 986937, 1127928, 1268919, 1315916, 1691892, 1714608, 1973874, 2255856, 2302853, 2537838, 2631832, 2960811, 3383784, 3806757, 3947748, 4605706, 5075676, 5263664, 5921622, 6767568, 6908559, 7613514, 7895496, 8882433, 9211412, 10151352, 11420271, 11843244, 13817118, 15227028, 15790992, 17764866, 18422824, 20302704, 20725677, 22840542, 23686488, 26647299, 27634236, 30454056, 34260813, 35529732, 36845648, 41451354, 45681084, 47372976, 53294598, 55268472, 60908112, 62177031, 68521626, 71059464, 79941897, 82902708, 91362168, 102782439, 106589196, 110536944, 124354062, 137043252, 142118928, 159883794, 165805416, 182724336, 186531093, 205564878, 213178392, 239825691, 248708124, 274086504, 319767588, 331610832, 373062186, 411129756, 426356784, 479651382, 497416248, 548173008, 559593279, 639535176, 719477073, 746124372, 822259512, 959302764, 994832496, 1119186558, 1279070352, 1438954146, 1492248744, 1644519024, 1678779837, 1918605528, 2238373116, 2877908292, 2984497488, 3357559674, 3837211056, 4476746232, 5036339511, 5755816584, 6715119348, 8953492464, 10072679022, 11511633168, 13430238696, 20145358044, 26860477392, 40290716088, 80581432176]

約数ペア:

[(1, 80581432176), (2, 40290716088), (3, 26860477392), (4, 20145358044), (6, 13430238696), (7, 11511633168), (8, 10072679022), (9, 8953492464), (12, 6715119348), (14, 5755816584), (16, 5036339511), (18, 4476746232), (21, 3837211056), (24, 3357559674), (27, 2984497488), (28, 2877908292), (36, 2238373116), (42, 1918605528), (48, 1678779837), (49, 1644519024), (54, 1492248744), (56, 1438954146), (63, 1279070352), (72, 1119186558), (81, 994832496), (84, 959302764), (98, 822259512), (108, 746124372), (112, 719477073), (126, 639535176), (144, 559593279), (147, 548173008), (162, 497416248), (168, 479651382), (189, 426356784), (196, 411129756), (216, 373062186), (243, 331610832), (252, 319767588), (294, 274086504), (324, 248708124), (336, 239825691), (378, 213178392), (392, 205564878), (432, 186531093), (441, 182724336), (486, 165805416), (504, 159883794), (567, 142118928), (588, 137043252), (648, 124354062), (729, 110536944), (756, 106589196), (784, 102782439), (882, 91362168), (972, 82902708), (1008, 79941897), (1134, 71059464), (1176, 68521626), (1296, 62177031), (1323, 60908112), (1458, 55268472), (1512, 53294598), (1701, 47372976), (1764, 45681084), (1944, 41451354), (2187, 36845648), (2268, 35529732), (2352, 34260813), (2646, 30454056), (2916, 27634236), (3024, 26647299), (3402, 23686488), (3528, 22840542), (3888, 20725677), (3969, 20302704), (4374, 18422824), (4536, 17764866), (5103, 15790992), (5292, 15227028), (5832, 13817118), (6804, 11843244), (7056, 11420271), (7938, 10151352), (8748, 9211412), (9072, 8882433), (10206, 7895496), (10584, 7613514), (11664, 6908559), (11907, 6767568), (13608, 5921622), (15309, 5263664), (15876, 5075676), (17496, 4605706), (20412, 3947748), (21168, 3806757), (23814, 3383784), (27216, 2960811), (30618, 2631832), (31752, 2537838), (34992, 2302853), (35721, 2255856), (40824, 1973874), (46997, 1714608), (47628, 1691892), (61236, 1315916), (63504, 1268919), (71442, 1127928), (81648, 986937), (93994, 857304), (95256, 845946), (107163, 751952), (122472, 657958), (140991, 571536), (142884, 563964), (187988, 428652), (190512, 422973), (214326, 375976), (244944, 328979), (281982, 285768)]