69852800

素因数分解:

$2^7\times 5^2\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:370

約数の個数: 96

約数和(自身を含む): 175301280

約数和(自身を除く): 105448480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 83, 100, 128, 160, 166, 200, 263, 320, 332, 400, 415, 526, 640, 664, 800, 830, 1052, 1315, 1328, 1600, 1660, 2075, 2104, 2630, 2656, 3200, 3320, 4150, 4208, 5260, 5312, 6575, 6640, 8300, 8416, 10520, 10624, 13150, 13280, 16600, 16832, 21040, 21829, 26300, 26560, 33200, 33664, 42080, 43658, 52600, 53120, 66400, 84160, 87316, 105200, 109145, 132800, 168320, 174632, 210400, 218290, 265600, 349264, 420800, 436580, 545725, 698528, 841600, 873160, 1091450, 1397056, 1746320, 2182900, 2794112, 3492640, 4365800, 6985280, 8731600, 13970560, 17463200, 34926400, 69852800]

約数ペア:

[(1, 69852800), (2, 34926400), (4, 17463200), (5, 13970560), (8, 8731600), (10, 6985280), (16, 4365800), (20, 3492640), (25, 2794112), (32, 2182900), (40, 1746320), (50, 1397056), (64, 1091450), (80, 873160), (83, 841600), (100, 698528), (128, 545725), (160, 436580), (166, 420800), (200, 349264), (263, 265600), (320, 218290), (332, 210400), (400, 174632), (415, 168320), (526, 132800), (640, 109145), (664, 105200), (800, 87316), (830, 84160), (1052, 66400), (1315, 53120), (1328, 52600), (1600, 43658), (1660, 42080), (2075, 33664), (2104, 33200), (2630, 26560), (2656, 26300), (3200, 21829), (3320, 21040), (4150, 16832), (4208, 16600), (5260, 13280), (5312, 13150), (6575, 10624), (6640, 10520), (8300, 8416)]