105618800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:655

約数の個数: 120

約数和(自身を含む): 294850176

約数和(自身を除く): 189231376

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 67, 70, 80, 100, 112, 134, 140, 175, 200, 268, 280, 335, 350, 400, 469, 536, 560, 563, 670, 700, 938, 1072, 1126, 1340, 1400, 1675, 1876, 2252, 2345, 2680, 2800, 2815, 3350, 3752, 3941, 4504, 4690, 5360, 5630, 6700, 7504, 7882, 9008, 9380, 11260, 11725, 13400, 14075, 15764, 18760, 19705, 22520, 23450, 26800, 28150, 31528, 37520, 37721, 39410, 45040, 46900, 56300, 63056, 75442, 78820, 93800, 98525, 112600, 150884, 157640, 187600, 188605, 197050, 225200, 264047, 301768, 315280, 377210, 394100, 528094, 603536, 754420, 788200, 943025, 1056188, 1320235, 1508840, 1576400, 1886050, 2112376, 2640470, 3017680, 3772100, 4224752, 5280940, 6601175, 7544200, 10561880, 13202350, 15088400, 21123760, 26404700, 52809400, 105618800]

約数ペア:

[(1, 105618800), (2, 52809400), (4, 26404700), (5, 21123760), (7, 15088400), (8, 13202350), (10, 10561880), (14, 7544200), (16, 6601175), (20, 5280940), (25, 4224752), (28, 3772100), (35, 3017680), (40, 2640470), (50, 2112376), (56, 1886050), (67, 1576400), (70, 1508840), (80, 1320235), (100, 1056188), (112, 943025), (134, 788200), (140, 754420), (175, 603536), (200, 528094), (268, 394100), (280, 377210), (335, 315280), (350, 301768), (400, 264047), (469, 225200), (536, 197050), (560, 188605), (563, 187600), (670, 157640), (700, 150884), (938, 112600), (1072, 98525), (1126, 93800), (1340, 78820), (1400, 75442), (1675, 63056), (1876, 56300), (2252, 46900), (2345, 45040), (2680, 39410), (2800, 37721), (2815, 37520), (3350, 31528), (3752, 28150), (3941, 26800), (4504, 23450), (4690, 22520), (5360, 19705), (5630, 18760), (6700, 15764), (7504, 14075), (7882, 13400), (9008, 11725), (9380, 11260)]