51650880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{311}}^1$

素因数の和:504

約数の個数: 112

約数和(自身を含む): 165469824

約数和(自身を除く): 113818944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 173, 192, 240, 311, 320, 346, 480, 519, 622, 692, 865, 933, 960, 1038, 1244, 1384, 1555, 1730, 1866, 2076, 2488, 2595, 2768, 3110, 3460, 3732, 4152, 4665, 4976, 5190, 5536, 6220, 6920, 7464, 8304, 9330, 9952, 10380, 11072, 12440, 13840, 14928, 16608, 18660, 19904, 20760, 24880, 27680, 29856, 33216, 37320, 41520, 49760, 53803, 55360, 59712, 74640, 83040, 99520, 107606, 149280, 161409, 166080, 215212, 269015, 298560, 322818, 430424, 538030, 645636, 807045, 860848, 1076060, 1291272, 1614090, 1721696, 2152120, 2582544, 3228180, 3443392, 4304240, 5165088, 6456360, 8608480, 10330176, 12912720, 17216960, 25825440, 51650880]

約数ペア:

[(1, 51650880), (2, 25825440), (3, 17216960), (4, 12912720), (5, 10330176), (6, 8608480), (8, 6456360), (10, 5165088), (12, 4304240), (15, 3443392), (16, 3228180), (20, 2582544), (24, 2152120), (30, 1721696), (32, 1614090), (40, 1291272), (48, 1076060), (60, 860848), (64, 807045), (80, 645636), (96, 538030), (120, 430424), (160, 322818), (173, 298560), (192, 269015), (240, 215212), (311, 166080), (320, 161409), (346, 149280), (480, 107606), (519, 99520), (622, 83040), (692, 74640), (865, 59712), (933, 55360), (960, 53803), (1038, 49760), (1244, 41520), (1384, 37320), (1555, 33216), (1730, 29856), (1866, 27680), (2076, 24880), (2488, 20760), (2595, 19904), (2768, 18660), (3110, 16608), (3460, 14928), (3732, 13840), (4152, 12440), (4665, 11072), (4976, 10380), (5190, 9952), (5536, 9330), (6220, 8304), (6920, 7464)]