62970160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1$

素因数の和:626

約数の個数: 80

約数和(自身を含む): 161061120

約数和(自身を除く): 98090960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 163, 176, 220, 326, 439, 440, 652, 815, 878, 880, 1304, 1630, 1756, 1793, 2195, 2608, 3260, 3512, 3586, 4390, 4829, 6520, 7024, 7172, 8780, 8965, 9658, 13040, 14344, 17560, 17930, 19316, 24145, 28688, 35120, 35860, 38632, 48290, 71557, 71720, 77264, 96580, 143114, 143440, 193160, 286228, 357785, 386320, 572456, 715570, 787127, 1144912, 1431140, 1574254, 2862280, 3148508, 3935635, 5724560, 6297016, 7871270, 12594032, 15742540, 31485080, 62970160]

約数ペア:

[(1, 62970160), (2, 31485080), (4, 15742540), (5, 12594032), (8, 7871270), (10, 6297016), (11, 5724560), (16, 3935635), (20, 3148508), (22, 2862280), (40, 1574254), (44, 1431140), (55, 1144912), (80, 787127), (88, 715570), (110, 572456), (163, 386320), (176, 357785), (220, 286228), (326, 193160), (439, 143440), (440, 143114), (652, 96580), (815, 77264), (878, 71720), (880, 71557), (1304, 48290), (1630, 38632), (1756, 35860), (1793, 35120), (2195, 28688), (2608, 24145), (3260, 19316), (3512, 17930), (3586, 17560), (4390, 14344), (4829, 13040), (6520, 9658), (7024, 8965), (7172, 8780)]