120793760

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{16063}}^1$

素因数の和:16125

約数の個数: 48

約数和(自身を含む): 291465216

約数和(自身を除く): 170671456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3760, 7520, 16063, 32126, 64252, 80315, 128504, 160630, 257008, 321260, 514016, 642520, 754961, 1285040, 1509922, 2570080, 3019844, 3774805, 6039688, 7549610, 12079376, 15099220, 24158752, 30198440, 60396880, 120793760]

約数ペア:

[(1, 120793760), (2, 60396880), (4, 30198440), (5, 24158752), (8, 15099220), (10, 12079376), (16, 7549610), (20, 6039688), (32, 3774805), (40, 3019844), (47, 2570080), (80, 1509922), (94, 1285040), (160, 754961), (188, 642520), (235, 514016), (376, 321260), (470, 257008), (752, 160630), (940, 128504), (1504, 80315), (1880, 64252), (3760, 32126), (7520, 16063)]