2010080960

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{133649}}^1$

素因数の和:133713

約数の個数: 56

約数和(自身を含む): 4888382400

約数和(自身を除く): 2878301440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 160, 188, 235, 320, 376, 470, 752, 940, 1504, 1880, 3008, 3760, 7520, 15040, 133649, 267298, 534596, 668245, 1069192, 1336490, 2138384, 2672980, 4276768, 5345960, 6281503, 8553536, 10691920, 12563006, 21383840, 25126012, 31407515, 42767680, 50252024, 62815030, 100504048, 125630060, 201008096, 251260120, 402016192, 502520240, 1005040480, 2010080960]

約数ペア:

[(1, 2010080960), (2, 1005040480), (4, 502520240), (5, 402016192), (8, 251260120), (10, 201008096), (16, 125630060), (20, 100504048), (32, 62815030), (40, 50252024), (47, 42767680), (64, 31407515), (80, 25126012), (94, 21383840), (160, 12563006), (188, 10691920), (235, 8553536), (320, 6281503), (376, 5345960), (470, 4276768), (752, 2672980), (940, 2138384), (1504, 1336490), (1880, 1069192), (3008, 668245), (3760, 534596), (7520, 267298), (15040, 133649)]