135931840

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1$

素因数の和:147

約数の個数: 168

約数和(自身を含む): 374190768

約数和(自身を除く): 238258928

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 73, 80, 88, 92, 110, 115, 146, 160, 176, 184, 220, 230, 253, 292, 320, 352, 365, 368, 440, 460, 506, 529, 584, 704, 730, 736, 803, 880, 920, 1012, 1058, 1168, 1265, 1460, 1472, 1606, 1679, 1760, 1840, 2024, 2116, 2336, 2530, 2645, 2920, 3212, 3358, 3520, 3680, 4015, 4048, 4232, 4672, 5060, 5290, 5819, 5840, 6424, 6716, 7360, 8030, 8096, 8395, 8464, 10120, 10580, 11638, 11680, 12848, 13432, 16060, 16192, 16790, 16928, 18469, 20240, 21160, 23276, 23360, 25696, 26864, 29095, 32120, 33580, 33856, 36938, 38617, 40480, 42320, 46552, 51392, 53728, 58190, 64240, 67160, 73876, 77234, 80960, 84640, 92345, 93104, 107456, 116380, 128480, 134320, 147752, 154468, 169280, 184690, 186208, 193085, 232760, 256960, 268640, 295504, 308936, 369380, 372416, 386170, 424787, 465520, 537280, 591008, 617872, 738760, 772340, 849574, 931040, 1182016, 1235744, 1477520, 1544680, 1699148, 1862080, 2123935, 2471488, 2955040, 3089360, 3398296, 4247870, 5910080, 6178720, 6796592, 8495740, 12357440, 13593184, 16991480, 27186368, 33982960, 67965920, 135931840]

約数ペア:

[(1, 135931840), (2, 67965920), (4, 33982960), (5, 27186368), (8, 16991480), (10, 13593184), (11, 12357440), (16, 8495740), (20, 6796592), (22, 6178720), (23, 5910080), (32, 4247870), (40, 3398296), (44, 3089360), (46, 2955040), (55, 2471488), (64, 2123935), (73, 1862080), (80, 1699148), (88, 1544680), (92, 1477520), (110, 1235744), (115, 1182016), (146, 931040), (160, 849574), (176, 772340), (184, 738760), (220, 617872), (230, 591008), (253, 537280), (292, 465520), (320, 424787), (352, 386170), (365, 372416), (368, 369380), (440, 308936), (460, 295504), (506, 268640), (529, 256960), (584, 232760), (704, 193085), (730, 186208), (736, 184690), (803, 169280), (880, 154468), (920, 147752), (1012, 134320), (1058, 128480), (1168, 116380), (1265, 107456), (1460, 93104), (1472, 92345), (1606, 84640), (1679, 80960), (1760, 77234), (1840, 73876), (2024, 67160), (2116, 64240), (2336, 58190), (2530, 53728), (2645, 51392), (2920, 46552), (3212, 42320), (3358, 40480), (3520, 38617), (3680, 36938), (4015, 33856), (4048, 33580), (4232, 32120), (4672, 29095), (5060, 26864), (5290, 25696), (5819, 23360), (5840, 23276), (6424, 21160), (6716, 20240), (7360, 18469), (8030, 16928), (8096, 16790), (8395, 16192), (8464, 16060), (10120, 13432), (10580, 12848), (11638, 11680)]