120735216

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:340

約数の個数: 180

約数和(自身を含む): 400246704

約数和(自身を除く): 279511488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 71, 72, 84, 98, 112, 126, 142, 144, 147, 168, 196, 213, 241, 252, 284, 294, 336, 392, 426, 441, 482, 497, 504, 568, 588, 639, 723, 784, 852, 882, 964, 994, 1008, 1136, 1176, 1278, 1446, 1491, 1687, 1704, 1764, 1928, 1988, 2169, 2352, 2556, 2892, 2982, 3374, 3408, 3479, 3528, 3856, 3976, 4338, 4473, 5061, 5112, 5784, 5964, 6748, 6958, 7056, 7952, 8676, 8946, 10122, 10224, 10437, 11568, 11809, 11928, 13496, 13916, 15183, 17111, 17352, 17892, 20244, 20874, 23618, 23856, 26992, 27832, 30366, 31311, 34222, 34704, 35427, 35784, 40488, 41748, 47236, 51333, 55664, 60732, 62622, 68444, 70854, 71568, 80976, 83496, 94472, 102666, 106281, 119777, 121464, 125244, 136888, 141708, 153999, 166992, 188944, 205332, 212562, 239554, 242928, 250488, 273776, 283416, 307998, 359331, 410664, 425124, 479108, 500976, 566832, 615996, 718662, 821328, 838439, 850248, 958216, 1077993, 1231992, 1437324, 1676878, 1700496, 1916432, 2155986, 2463984, 2515317, 2874648, 3353756, 4311972, 5030634, 5749296, 6707512, 7545951, 8623944, 10061268, 13415024, 15091902, 17247888, 20122536, 30183804, 40245072, 60367608, 120735216]

約数ペア:

[(1, 120735216), (2, 60367608), (3, 40245072), (4, 30183804), (6, 20122536), (7, 17247888), (8, 15091902), (9, 13415024), (12, 10061268), (14, 8623944), (16, 7545951), (18, 6707512), (21, 5749296), (24, 5030634), (28, 4311972), (36, 3353756), (42, 2874648), (48, 2515317), (49, 2463984), (56, 2155986), (63, 1916432), (71, 1700496), (72, 1676878), (84, 1437324), (98, 1231992), (112, 1077993), (126, 958216), (142, 850248), (144, 838439), (147, 821328), (168, 718662), (196, 615996), (213, 566832), (241, 500976), (252, 479108), (284, 425124), (294, 410664), (336, 359331), (392, 307998), (426, 283416), (441, 273776), (482, 250488), (497, 242928), (504, 239554), (568, 212562), (588, 205332), (639, 188944), (723, 166992), (784, 153999), (852, 141708), (882, 136888), (964, 125244), (994, 121464), (1008, 119777), (1136, 106281), (1176, 102666), (1278, 94472), (1446, 83496), (1491, 80976), (1687, 71568), (1704, 70854), (1764, 68444), (1928, 62622), (1988, 60732), (2169, 55664), (2352, 51333), (2556, 47236), (2892, 41748), (2982, 40488), (3374, 35784), (3408, 35427), (3479, 34704), (3528, 34222), (3856, 31311), (3976, 30366), (4338, 27832), (4473, 26992), (5061, 23856), (5112, 23618), (5784, 20874), (5964, 20244), (6748, 17892), (6958, 17352), (7056, 17111), (7952, 15183), (8676, 13916), (8946, 13496), (10122, 11928), (10224, 11809), (10437, 11568)]