153759240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2213}}^1$

素因数の和:2423

約数の個数: 96

約数和(自身を含む): 502533720

約数和(自身を除く): 348774480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 193, 360, 386, 579, 772, 965, 1158, 1544, 1737, 1930, 2213, 2316, 2895, 3474, 3860, 4426, 4632, 5790, 6639, 6948, 7720, 8685, 8852, 11065, 11580, 13278, 13896, 17370, 17704, 19917, 22130, 23160, 26556, 33195, 34740, 39834, 44260, 53112, 66390, 69480, 79668, 88520, 99585, 132780, 159336, 199170, 265560, 398340, 427109, 796680, 854218, 1281327, 1708436, 2135545, 2562654, 3416872, 3843981, 4271090, 5125308, 6406635, 7687962, 8542180, 10250616, 12813270, 15375924, 17084360, 19219905, 25626540, 30751848, 38439810, 51253080, 76879620, 153759240]

約数ペア:

[(1, 153759240), (2, 76879620), (3, 51253080), (4, 38439810), (5, 30751848), (6, 25626540), (8, 19219905), (9, 17084360), (10, 15375924), (12, 12813270), (15, 10250616), (18, 8542180), (20, 7687962), (24, 6406635), (30, 5125308), (36, 4271090), (40, 3843981), (45, 3416872), (60, 2562654), (72, 2135545), (90, 1708436), (120, 1281327), (180, 854218), (193, 796680), (360, 427109), (386, 398340), (579, 265560), (772, 199170), (965, 159336), (1158, 132780), (1544, 99585), (1737, 88520), (1930, 79668), (2213, 69480), (2316, 66390), (2895, 53112), (3474, 44260), (3860, 39834), (4426, 34740), (4632, 33195), (5790, 26556), (6639, 23160), (6948, 22130), (7720, 19917), (8685, 17704), (8852, 17370), (11065, 13896), (11580, 13278)]