270137952

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2851}}^1$

素因数の和:2921

約数の個数: 144

約数和(自身を含む): 896942592

約数和(自身を除く): 626804640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 72, 84, 94, 96, 112, 126, 141, 144, 168, 188, 224, 252, 282, 288, 329, 336, 376, 423, 504, 564, 658, 672, 752, 846, 987, 1008, 1128, 1316, 1504, 1692, 1974, 2016, 2256, 2632, 2851, 2961, 3384, 3948, 4512, 5264, 5702, 5922, 6768, 7896, 8553, 10528, 11404, 11844, 13536, 15792, 17106, 19957, 22808, 23688, 25659, 31584, 34212, 39914, 45616, 47376, 51318, 59871, 68424, 79828, 91232, 94752, 102636, 119742, 133997, 136848, 159656, 179613, 205272, 239484, 267994, 273696, 319312, 359226, 401991, 410544, 478968, 535988, 638624, 718452, 803982, 821088, 937979, 957936, 1071976, 1205973, 1436904, 1607964, 1875958, 1915872, 2143952, 2411946, 2813937, 2873808, 3215928, 3751916, 4287904, 4823892, 5627874, 5747616, 6431856, 7503832, 8441811, 9647784, 11255748, 12863712, 15007664, 16883622, 19295568, 22511496, 30015328, 33767244, 38591136, 45022992, 67534488, 90045984, 135068976, 270137952]

約数ペア:

[(1, 270137952), (2, 135068976), (3, 90045984), (4, 67534488), (6, 45022992), (7, 38591136), (8, 33767244), (9, 30015328), (12, 22511496), (14, 19295568), (16, 16883622), (18, 15007664), (21, 12863712), (24, 11255748), (28, 9647784), (32, 8441811), (36, 7503832), (42, 6431856), (47, 5747616), (48, 5627874), (56, 4823892), (63, 4287904), (72, 3751916), (84, 3215928), (94, 2873808), (96, 2813937), (112, 2411946), (126, 2143952), (141, 1915872), (144, 1875958), (168, 1607964), (188, 1436904), (224, 1205973), (252, 1071976), (282, 957936), (288, 937979), (329, 821088), (336, 803982), (376, 718452), (423, 638624), (504, 535988), (564, 478968), (658, 410544), (672, 401991), (752, 359226), (846, 319312), (987, 273696), (1008, 267994), (1128, 239484), (1316, 205272), (1504, 179613), (1692, 159656), (1974, 136848), (2016, 133997), (2256, 119742), (2632, 102636), (2851, 94752), (2961, 91232), (3384, 79828), (3948, 68424), (4512, 59871), (5264, 51318), (5702, 47376), (5922, 45616), (6768, 39914), (7896, 34212), (8553, 31584), (10528, 25659), (11404, 23688), (11844, 22808), (13536, 19957), (15792, 17106)]