240190272

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{6619}}^1$

素因数の和:6650

約数の個数: 140

約数和(自身を含む): 813836320

約数和(自身を除く): 573646048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4536, 5184, 6048, 6619, 9072, 12096, 13238, 18144, 19857, 26476, 36288, 39714, 46333, 52952, 59571, 79428, 92666, 105904, 119142, 138999, 158856, 178713, 185332, 211808, 238284, 277998, 317712, 357426, 370664, 416997, 423616, 476568, 536139, 555996, 635424, 714852, 741328, 833994, 953136, 1072278, 1111992, 1250991, 1270848, 1429704, 1482656, 1667988, 1906272, 2144556, 2223984, 2501982, 2859408, 2965312, 3335976, 3752973, 3812544, 4289112, 4447968, 5003964, 5718816, 6671952, 7505946, 8578224, 8895936, 10007928, 11437632, 13343904, 15011892, 17156448, 20015856, 26687808, 30023784, 34312896, 40031712, 60047568, 80063424, 120095136, 240190272]

約数ペア:

[(1, 240190272), (2, 120095136), (3, 80063424), (4, 60047568), (6, 40031712), (7, 34312896), (8, 30023784), (9, 26687808), (12, 20015856), (14, 17156448), (16, 15011892), (18, 13343904), (21, 11437632), (24, 10007928), (27, 8895936), (28, 8578224), (32, 7505946), (36, 6671952), (42, 5718816), (48, 5003964), (54, 4447968), (56, 4289112), (63, 3812544), (64, 3752973), (72, 3335976), (81, 2965312), (84, 2859408), (96, 2501982), (108, 2223984), (112, 2144556), (126, 1906272), (144, 1667988), (162, 1482656), (168, 1429704), (189, 1270848), (192, 1250991), (216, 1111992), (224, 1072278), (252, 953136), (288, 833994), (324, 741328), (336, 714852), (378, 635424), (432, 555996), (448, 536139), (504, 476568), (567, 423616), (576, 416997), (648, 370664), (672, 357426), (756, 317712), (864, 277998), (1008, 238284), (1134, 211808), (1296, 185332), (1344, 178713), (1512, 158856), (1728, 138999), (2016, 119142), (2268, 105904), (2592, 92666), (3024, 79428), (4032, 59571), (4536, 52952), (5184, 46333), (6048, 39714), (6619, 36288), (9072, 26476), (12096, 19857), (13238, 18144)]