154407240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32993}}^1$

素因数の和:33023

約数の個数: 96

約数和(自身を含む): 540441720

約数和(自身を除く): 386034480

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, 32993, 65986, 98979, 131972, 164965, 197958, 263944, 296937, 329930, 395916, 428909, 494895, 593874, 659860, 791832, 857818, 989790, 1187748, 1286727, 1319720, 1484685, 1715636, 1979580, 2144545, 2375496, 2573454, 2969370, 3431272, 3860181, 3959160, 4289090, 5146908, 5938740, 6433635, 7720362, 8578180, 10293816, 11877480, 12867270, 15440724, 17156360, 19300905, 25734540, 30881448, 38601810, 51469080, 77203620, 154407240]

約数ペア:

[(1, 154407240), (2, 77203620), (3, 51469080), (4, 38601810), (5, 30881448), (6, 25734540), (8, 19300905), (9, 17156360), (10, 15440724), (12, 12867270), (13, 11877480), (15, 10293816), (18, 8578180), (20, 7720362), (24, 6433635), (26, 5938740), (30, 5146908), (36, 4289090), (39, 3959160), (40, 3860181), (45, 3431272), (52, 2969370), (60, 2573454), (65, 2375496), (72, 2144545), (78, 1979580), (90, 1715636), (104, 1484685), (117, 1319720), (120, 1286727), (130, 1187748), (156, 989790), (180, 857818), (195, 791832), (234, 659860), (260, 593874), (312, 494895), (360, 428909), (390, 395916), (468, 329930), (520, 296937), (585, 263944), (780, 197958), (936, 164965), (1170, 131972), (1560, 98979), (2340, 65986), (4680, 32993)]