2023152240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{53693}}^1$

素因数の和:53866

約数の個数: 80

約数和(自身を含む): 6311837088

約数和(自身を除く): 4288684848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 157, 240, 314, 471, 628, 785, 942, 1256, 1570, 1884, 2355, 2512, 3140, 3768, 4710, 6280, 7536, 9420, 12560, 18840, 37680, 53693, 107386, 161079, 214772, 268465, 322158, 429544, 536930, 644316, 805395, 859088, 1073860, 1288632, 1610790, 2147720, 2577264, 3221580, 4295440, 6443160, 8429801, 12886320, 16859602, 25289403, 33719204, 42149005, 50578806, 67438408, 84298010, 101157612, 126447015, 134876816, 168596020, 202315224, 252894030, 337192040, 404630448, 505788060, 674384080, 1011576120, 2023152240]

約数ペア:

[(1, 2023152240), (2, 1011576120), (3, 674384080), (4, 505788060), (5, 404630448), (6, 337192040), (8, 252894030), (10, 202315224), (12, 168596020), (15, 134876816), (16, 126447015), (20, 101157612), (24, 84298010), (30, 67438408), (40, 50578806), (48, 42149005), (60, 33719204), (80, 25289403), (120, 16859602), (157, 12886320), (240, 8429801), (314, 6443160), (471, 4295440), (628, 3221580), (785, 2577264), (942, 2147720), (1256, 1610790), (1570, 1288632), (1884, 1073860), (2355, 859088), (2512, 805395), (3140, 644316), (3768, 536930), (4710, 429544), (6280, 322158), (7536, 268465), (9420, 214772), (12560, 161079), (18840, 107386), (37680, 53693)]