56684320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 172440576

約数和(自身を除く): 115756256

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 43, 44, 55, 56, 70, 77, 80, 86, 88, 107, 110, 112, 140, 154, 160, 172, 176, 214, 215, 220, 224, 280, 301, 308, 344, 352, 385, 428, 430, 440, 473, 535, 560, 602, 616, 688, 749, 770, 856, 860, 880, 946, 1070, 1120, 1177, 1204, 1232, 1376, 1498, 1505, 1540, 1712, 1720, 1760, 1892, 2140, 2354, 2365, 2408, 2464, 2996, 3010, 3080, 3311, 3424, 3440, 3745, 3784, 4280, 4601, 4708, 4730, 4816, 5885, 5992, 6020, 6160, 6622, 6880, 7490, 7568, 8239, 8560, 9202, 9416, 9460, 9632, 11770, 11984, 12040, 12320, 13244, 14980, 15136, 16478, 16555, 17120, 18404, 18832, 18920, 23005, 23540, 23968, 24080, 26488, 29960, 32207, 32956, 33110, 36808, 37664, 37840, 41195, 46010, 47080, 48160, 50611, 52976, 59920, 64414, 65912, 66220, 73616, 75680, 82390, 92020, 94160, 101222, 105952, 119840, 128828, 131824, 132440, 147232, 161035, 164780, 184040, 188320, 202444, 253055, 257656, 263648, 264880, 322070, 329560, 354277, 368080, 404888, 506110, 515312, 529760, 644140, 659120, 708554, 736160, 809776, 1012220, 1030624, 1288280, 1318240, 1417108, 1619552, 1771385, 2024440, 2576560, 2834216, 3542770, 4048880, 5153120, 5668432, 7085540, 8097760, 11336864, 14171080, 28342160, 56684320]

約数ペア:

[(1, 56684320), (2, 28342160), (4, 14171080), (5, 11336864), (7, 8097760), (8, 7085540), (10, 5668432), (11, 5153120), (14, 4048880), (16, 3542770), (20, 2834216), (22, 2576560), (28, 2024440), (32, 1771385), (35, 1619552), (40, 1417108), (43, 1318240), (44, 1288280), (55, 1030624), (56, 1012220), (70, 809776), (77, 736160), (80, 708554), (86, 659120), (88, 644140), (107, 529760), (110, 515312), (112, 506110), (140, 404888), (154, 368080), (160, 354277), (172, 329560), (176, 322070), (214, 264880), (215, 263648), (220, 257656), (224, 253055), (280, 202444), (301, 188320), (308, 184040), (344, 164780), (352, 161035), (385, 147232), (428, 132440), (430, 131824), (440, 128828), (473, 119840), (535, 105952), (560, 101222), (602, 94160), (616, 92020), (688, 82390), (749, 75680), (770, 73616), (856, 66220), (860, 65912), (880, 64414), (946, 59920), (1070, 52976), (1120, 50611), (1177, 48160), (1204, 47080), (1232, 46010), (1376, 41195), (1498, 37840), (1505, 37664), (1540, 36808), (1712, 33110), (1720, 32956), (1760, 32207), (1892, 29960), (2140, 26488), (2354, 24080), (2365, 23968), (2408, 23540), (2464, 23005), (2996, 18920), (3010, 18832), (3080, 18404), (3311, 17120), (3424, 16555), (3440, 16478), (3745, 15136), (3784, 14980), (4280, 13244), (4601, 12320), (4708, 12040), (4730, 11984), (4816, 11770), (5885, 9632), (5992, 9460), (6020, 9416), (6160, 9202), (6622, 8560), (6880, 8239), (7490, 7568)]