56569920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{487}}^1$

素因数の和:529

約数の個数: 168

約数和(自身を含む): 197827392

約数和(自身を除く): 141257472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 440, 480, 484, 487, 528, 605, 660, 704, 726, 880, 960, 968, 974, 1056, 1210, 1320, 1452, 1461, 1760, 1815, 1936, 1948, 2112, 2420, 2435, 2640, 2904, 2922, 3520, 3630, 3872, 3896, 4840, 4870, 5280, 5357, 5808, 5844, 7260, 7305, 7744, 7792, 9680, 9740, 10560, 10714, 11616, 11688, 14520, 14610, 15584, 16071, 19360, 19480, 21428, 23232, 23376, 26785, 29040, 29220, 31168, 32142, 38720, 38960, 42856, 46752, 53570, 58080, 58440, 58927, 64284, 77920, 80355, 85712, 93504, 107140, 116160, 116880, 117854, 128568, 155840, 160710, 171424, 176781, 214280, 233760, 235708, 257136, 294635, 321420, 342848, 353562, 428560, 467520, 471416, 514272, 589270, 642840, 707124, 857120, 883905, 942832, 1028544, 1178540, 1285680, 1414248, 1714240, 1767810, 1885664, 2357080, 2571360, 2828496, 3535620, 3771328, 4714160, 5142720, 5656992, 7071240, 9428320, 11313984, 14142480, 18856640, 28284960, 56569920]

約数ペア:

[(1, 56569920), (2, 28284960), (3, 18856640), (4, 14142480), (5, 11313984), (6, 9428320), (8, 7071240), (10, 5656992), (11, 5142720), (12, 4714160), (15, 3771328), (16, 3535620), (20, 2828496), (22, 2571360), (24, 2357080), (30, 1885664), (32, 1767810), (33, 1714240), (40, 1414248), (44, 1285680), (48, 1178540), (55, 1028544), (60, 942832), (64, 883905), (66, 857120), (80, 707124), (88, 642840), (96, 589270), (110, 514272), (120, 471416), (121, 467520), (132, 428560), (160, 353562), (165, 342848), (176, 321420), (192, 294635), (220, 257136), (240, 235708), (242, 233760), (264, 214280), (320, 176781), (330, 171424), (352, 160710), (363, 155840), (440, 128568), (480, 117854), (484, 116880), (487, 116160), (528, 107140), (605, 93504), (660, 85712), (704, 80355), (726, 77920), (880, 64284), (960, 58927), (968, 58440), (974, 58080), (1056, 53570), (1210, 46752), (1320, 42856), (1452, 38960), (1461, 38720), (1760, 32142), (1815, 31168), (1936, 29220), (1948, 29040), (2112, 26785), (2420, 23376), (2435, 23232), (2640, 21428), (2904, 19480), (2922, 19360), (3520, 16071), (3630, 15584), (3872, 14610), (3896, 14520), (4840, 11688), (4870, 11616), (5280, 10714), (5357, 10560), (5808, 9740), (5844, 9680), (7260, 7792), (7305, 7744)]