115491040

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{14731}}^1$

素因数の和:14760

約数の個数: 72

約数和(自身を含む): 317415672

約数和(自身を除く): 201924632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 7840, 14731, 29462, 58924, 73655, 103117, 117848, 147310, 206234, 235696, 294620, 412468, 471392, 515585, 589240, 721819, 824936, 1031170, 1178480, 1443638, 1649872, 2062340, 2356960, 2887276, 3299744, 3609095, 4124680, 5774552, 7218190, 8249360, 11549104, 14436380, 16498720, 23098208, 28872760, 57745520, 115491040]

約数ペア:

[(1, 115491040), (2, 57745520), (4, 28872760), (5, 23098208), (7, 16498720), (8, 14436380), (10, 11549104), (14, 8249360), (16, 7218190), (20, 5774552), (28, 4124680), (32, 3609095), (35, 3299744), (40, 2887276), (49, 2356960), (56, 2062340), (70, 1649872), (80, 1443638), (98, 1178480), (112, 1031170), (140, 824936), (160, 721819), (196, 589240), (224, 515585), (245, 471392), (280, 412468), (392, 294620), (490, 235696), (560, 206234), (784, 147310), (980, 117848), (1120, 103117), (1568, 73655), (1960, 58924), (3920, 29462), (7840, 14731)]