140180544

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{3863}}^1$

素因数の和:3894

約数の個数: 140

約数和(自身を含む): 475024704

約数和(自身を除く): 334844160

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, 3863, 4032, 4536, 5184, 6048, 7726, 9072, 11589, 12096, 15452, 18144, 23178, 27041, 30904, 34767, 36288, 46356, 54082, 61808, 69534, 81123, 92712, 104301, 108164, 123616, 139068, 162246, 185424, 208602, 216328, 243369, 247232, 278136, 312903, 324492, 370848, 417204, 432656, 486738, 556272, 625806, 648984, 730107, 741696, 834408, 865312, 973476, 1112544, 1251612, 1297968, 1460214, 1668816, 1730624, 1946952, 2190321, 2225088, 2503224, 2595936, 2920428, 3337632, 3893904, 4380642, 5006448, 5191872, 5840856, 6675264, 7787808, 8761284, 10012896, 11681712, 15575616, 17522568, 20025792, 23363424, 35045136, 46726848, 70090272, 140180544]

約数ペア:

[(1, 140180544), (2, 70090272), (3, 46726848), (4, 35045136), (6, 23363424), (7, 20025792), (8, 17522568), (9, 15575616), (12, 11681712), (14, 10012896), (16, 8761284), (18, 7787808), (21, 6675264), (24, 5840856), (27, 5191872), (28, 5006448), (32, 4380642), (36, 3893904), (42, 3337632), (48, 2920428), (54, 2595936), (56, 2503224), (63, 2225088), (64, 2190321), (72, 1946952), (81, 1730624), (84, 1668816), (96, 1460214), (108, 1297968), (112, 1251612), (126, 1112544), (144, 973476), (162, 865312), (168, 834408), (189, 741696), (192, 730107), (216, 648984), (224, 625806), (252, 556272), (288, 486738), (324, 432656), (336, 417204), (378, 370848), (432, 324492), (448, 312903), (504, 278136), (567, 247232), (576, 243369), (648, 216328), (672, 208602), (756, 185424), (864, 162246), (1008, 139068), (1134, 123616), (1296, 108164), (1344, 104301), (1512, 92712), (1728, 81123), (2016, 69534), (2268, 61808), (2592, 54082), (3024, 46356), (3863, 36288), (4032, 34767), (4536, 30904), (5184, 27041), (6048, 23178), (7726, 18144), (9072, 15452), (11589, 12096)]