5763040

素因数分解:

$2^5\times 5^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1$

素因数の和:395

約数の個数: 48

約数和(自身を含む): 13759200

約数和(自身を除く): 7996160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 181, 199, 362, 398, 724, 796, 905, 995, 1448, 1592, 1810, 1990, 2896, 3184, 3620, 3980, 5792, 6368, 7240, 7960, 14480, 15920, 28960, 31840, 36019, 72038, 144076, 180095, 288152, 360190, 576304, 720380, 1152608, 1440760, 2881520, 5763040]

約数ペア:

[(1, 5763040), (2, 2881520), (4, 1440760), (5, 1152608), (8, 720380), (10, 576304), (16, 360190), (20, 288152), (32, 180095), (40, 144076), (80, 72038), (160, 36019), (181, 31840), (199, 28960), (362, 15920), (398, 14480), (724, 7960), (796, 7240), (905, 6368), (995, 5792), (1448, 3980), (1592, 3620), (1810, 3184), (1990, 2896)]