77187240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16493}}^1$

素因数の和:16523

約数の個数: 96

約数和(自身を含む): 270171720

約数和(自身を除く): 192984480

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, 16493, 32986, 49479, 65972, 82465, 98958, 131944, 148437, 164930, 197916, 214409, 247395, 296874, 329860, 395832, 428818, 494790, 593748, 643227, 659720, 742185, 857636, 989580, 1072045, 1187496, 1286454, 1484370, 1715272, 1929681, 1979160, 2144090, 2572908, 2968740, 3216135, 3859362, 4288180, 5145816, 5937480, 6432270, 7718724, 8576360, 9648405, 12864540, 15437448, 19296810, 25729080, 38593620, 77187240]

約数ペア:

[(1, 77187240), (2, 38593620), (3, 25729080), (4, 19296810), (5, 15437448), (6, 12864540), (8, 9648405), (9, 8576360), (10, 7718724), (12, 6432270), (13, 5937480), (15, 5145816), (18, 4288180), (20, 3859362), (24, 3216135), (26, 2968740), (30, 2572908), (36, 2144090), (39, 1979160), (40, 1929681), (45, 1715272), (52, 1484370), (60, 1286454), (65, 1187496), (72, 1072045), (78, 989580), (90, 857636), (104, 742185), (117, 659720), (120, 643227), (130, 593748), (156, 494790), (180, 428818), (195, 395832), (234, 329860), (260, 296874), (312, 247395), (360, 214409), (390, 197916), (468, 164930), (520, 148437), (585, 131944), (780, 98958), (936, 82465), (1170, 65972), (1560, 49479), (2340, 32986), (4680, 16493)]