125047040

素因数分解:

$2^8\times 5^1\times {\mathrm{211}}^1\times {\mathrm{463}}^1$

素因数の和:695

約数の個数: 72

約数和(自身を含む): 301596288

約数和(自身を除く): 176549248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 211, 256, 320, 422, 463, 640, 844, 926, 1055, 1280, 1688, 1852, 2110, 2315, 3376, 3704, 4220, 4630, 6752, 7408, 8440, 9260, 13504, 14816, 16880, 18520, 27008, 29632, 33760, 37040, 54016, 59264, 67520, 74080, 97693, 118528, 135040, 148160, 195386, 270080, 296320, 390772, 488465, 592640, 781544, 976930, 1563088, 1953860, 3126176, 3907720, 6252352, 7815440, 12504704, 15630880, 25009408, 31261760, 62523520, 125047040]

約数ペア:

[(1, 125047040), (2, 62523520), (4, 31261760), (5, 25009408), (8, 15630880), (10, 12504704), (16, 7815440), (20, 6252352), (32, 3907720), (40, 3126176), (64, 1953860), (80, 1563088), (128, 976930), (160, 781544), (211, 592640), (256, 488465), (320, 390772), (422, 296320), (463, 270080), (640, 195386), (844, 148160), (926, 135040), (1055, 118528), (1280, 97693), (1688, 74080), (1852, 67520), (2110, 59264), (2315, 54016), (3376, 37040), (3704, 33760), (4220, 29632), (4630, 27008), (6752, 18520), (7408, 16880), (8440, 14816), (9260, 13504)]