115047520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{739}}^1$

素因数の和:900

約数の個数: 96

約数和(自身を含む): 313286400

約数和(自身を除く): 198238880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 139, 140, 160, 224, 278, 280, 556, 560, 695, 739, 973, 1112, 1120, 1390, 1478, 1946, 2224, 2780, 2956, 3695, 3892, 4448, 4865, 5173, 5560, 5912, 7390, 7784, 9730, 10346, 11120, 11824, 14780, 15568, 19460, 20692, 22240, 23648, 25865, 29560, 31136, 38920, 41384, 51730, 59120, 77840, 82768, 102721, 103460, 118240, 155680, 165536, 205442, 206920, 410884, 413840, 513605, 719047, 821768, 827680, 1027210, 1438094, 1643536, 2054420, 2876188, 3287072, 3595235, 4108840, 5752376, 7190470, 8217680, 11504752, 14380940, 16435360, 23009504, 28761880, 57523760, 115047520]

約数ペア:

[(1, 115047520), (2, 57523760), (4, 28761880), (5, 23009504), (7, 16435360), (8, 14380940), (10, 11504752), (14, 8217680), (16, 7190470), (20, 5752376), (28, 4108840), (32, 3595235), (35, 3287072), (40, 2876188), (56, 2054420), (70, 1643536), (80, 1438094), (112, 1027210), (139, 827680), (140, 821768), (160, 719047), (224, 513605), (278, 413840), (280, 410884), (556, 206920), (560, 205442), (695, 165536), (739, 155680), (973, 118240), (1112, 103460), (1120, 102721), (1390, 82768), (1478, 77840), (1946, 59120), (2224, 51730), (2780, 41384), (2956, 38920), (3695, 31136), (3892, 29560), (4448, 25865), (4865, 23648), (5173, 22240), (5560, 20692), (5912, 19460), (7390, 15568), (7784, 14780), (9730, 11824), (10346, 11120)]