142707240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30493}}^1$

素因数の和:30523

約数の個数: 96

約数和(自身を含む): 499491720

約数和(自身を除く): 356784480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 30493, 60986, 91479, 121972, 152465, 182958, 243944, 274437, 304930, 365916, 396409, 457395, 548874, 609860, 731832, 792818, 914790, 1097748, 1189227, 1219720, 1372185, 1585636, 1829580, 1982045, 2195496, 2378454, 2744370, 3171272, 3567681, 3659160, 3964090, 4756908, 5488740, 5946135, 7135362, 7928180, 9513816, 10977480, 11892270, 14270724, 15856360, 17838405, 23784540, 28541448, 35676810, 47569080, 71353620, 142707240]

約数ペア:

[(1, 142707240), (2, 71353620), (3, 47569080), (4, 35676810), (5, 28541448), (6, 23784540), (8, 17838405), (9, 15856360), (10, 14270724), (12, 11892270), (13, 10977480), (15, 9513816), (18, 7928180), (20, 7135362), (24, 5946135), (26, 5488740), (30, 4756908), (36, 3964090), (39, 3659160), (40, 3567681), (45, 3171272), (52, 2744370), (60, 2378454), (65, 2195496), (72, 1982045), (78, 1829580), (90, 1585636), (104, 1372185), (117, 1219720), (120, 1189227), (130, 1097748), (156, 914790), (180, 792818), (195, 731832), (234, 609860), (260, 548874), (312, 457395), (360, 396409), (390, 365916), (468, 304930), (520, 274437), (585, 243944), (780, 182958), (936, 152465), (1170, 121972), (1560, 91479), (2340, 60986), (4680, 30493)]