120497880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{4759}}^1$

素因数の和:4984

約数の個数: 64

約数和(自身を含む): 363283200

約数和(自身を除く): 242785320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 211, 422, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 4220, 4759, 5064, 6330, 8440, 9518, 12660, 14277, 19036, 23795, 25320, 28554, 38072, 47590, 57108, 71385, 95180, 114216, 142770, 190360, 285540, 571080, 1004149, 2008298, 3012447, 4016596, 5020745, 6024894, 8033192, 10041490, 12049788, 15062235, 20082980, 24099576, 30124470, 40165960, 60248940, 120497880]

約数ペア:

[(1, 120497880), (2, 60248940), (3, 40165960), (4, 30124470), (5, 24099576), (6, 20082980), (8, 15062235), (10, 12049788), (12, 10041490), (15, 8033192), (20, 6024894), (24, 5020745), (30, 4016596), (40, 3012447), (60, 2008298), (120, 1004149), (211, 571080), (422, 285540), (633, 190360), (844, 142770), (1055, 114216), (1266, 95180), (1688, 71385), (2110, 57108), (2532, 47590), (3165, 38072), (4220, 28554), (4759, 25320), (5064, 23795), (6330, 19036), (8440, 14277), (9518, 12660)]