40286160

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{6217}}^1$

素因数の和:6242

約数の個数: 100

約数和(自身を含む): 139942308

約数和(自身を除く): 99656148

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6217, 6480, 12434, 18651, 24868, 31085, 37302, 49736, 55953, 62170, 74604, 93255, 99472, 111906, 124340, 149208, 167859, 186510, 223812, 248680, 279765, 298416, 335718, 373020, 447624, 497360, 503577, 559530, 671436, 746040, 839295, 895248, 1007154, 1119060, 1342872, 1492080, 1678590, 2014308, 2238120, 2517885, 2685744, 3357180, 4028616, 4476240, 5035770, 6714360, 8057232, 10071540, 13428720, 20143080, 40286160]

約数ペア:

[(1, 40286160), (2, 20143080), (3, 13428720), (4, 10071540), (5, 8057232), (6, 6714360), (8, 5035770), (9, 4476240), (10, 4028616), (12, 3357180), (15, 2685744), (16, 2517885), (18, 2238120), (20, 2014308), (24, 1678590), (27, 1492080), (30, 1342872), (36, 1119060), (40, 1007154), (45, 895248), (48, 839295), (54, 746040), (60, 671436), (72, 559530), (80, 503577), (81, 497360), (90, 447624), (108, 373020), (120, 335718), (135, 298416), (144, 279765), (162, 248680), (180, 223812), (216, 186510), (240, 167859), (270, 149208), (324, 124340), (360, 111906), (405, 99472), (432, 93255), (540, 74604), (648, 62170), (720, 55953), (810, 49736), (1080, 37302), (1296, 31085), (1620, 24868), (2160, 18651), (3240, 12434), (6217, 6480)]