102243680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:269

約数の個数: 192

約数和(自身を含む): 309754368

約数和(自身を除く): 207510688

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, 110, 112, 140, 154, 160, 172, 176, 193, 215, 220, 224, 280, 301, 308, 344, 352, 385, 386, 430, 440, 473, 560, 602, 616, 688, 770, 772, 860, 880, 946, 965, 1120, 1204, 1232, 1351, 1376, 1505, 1540, 1544, 1720, 1760, 1892, 1930, 2123, 2365, 2408, 2464, 2702, 3010, 3080, 3088, 3311, 3440, 3784, 3860, 4246, 4730, 4816, 5404, 6020, 6160, 6176, 6622, 6755, 6880, 7568, 7720, 8299, 8492, 9460, 9632, 10615, 10808, 12040, 12320, 13244, 13510, 14861, 15136, 15440, 16555, 16598, 16984, 18920, 21230, 21616, 24080, 26488, 27020, 29722, 30880, 33110, 33196, 33968, 37840, 41495, 42460, 43232, 48160, 52976, 54040, 58093, 59444, 66220, 66392, 67936, 74305, 75680, 82990, 84920, 91289, 105952, 108080, 116186, 118888, 132440, 132784, 148610, 165980, 169840, 182578, 216160, 232372, 237776, 264880, 265568, 290465, 297220, 331960, 339680, 365156, 456445, 464744, 475552, 529760, 580930, 594440, 639023, 663920, 730312, 912890, 929488, 1161860, 1188880, 1278046, 1327840, 1460624, 1825780, 1858976, 2323720, 2377760, 2556092, 2921248, 3195115, 3651560, 4647440, 5112184, 6390230, 7303120, 9294880, 10224368, 12780460, 14606240, 20448736, 25560920, 51121840, 102243680]

約数ペア:

[(1, 102243680), (2, 51121840), (4, 25560920), (5, 20448736), (7, 14606240), (8, 12780460), (10, 10224368), (11, 9294880), (14, 7303120), (16, 6390230), (20, 5112184), (22, 4647440), (28, 3651560), (32, 3195115), (35, 2921248), (40, 2556092), (43, 2377760), (44, 2323720), (55, 1858976), (56, 1825780), (70, 1460624), (77, 1327840), (80, 1278046), (86, 1188880), (88, 1161860), (110, 929488), (112, 912890), (140, 730312), (154, 663920), (160, 639023), (172, 594440), (176, 580930), (193, 529760), (215, 475552), (220, 464744), (224, 456445), (280, 365156), (301, 339680), (308, 331960), (344, 297220), (352, 290465), (385, 265568), (386, 264880), (430, 237776), (440, 232372), (473, 216160), (560, 182578), (602, 169840), (616, 165980), (688, 148610), (770, 132784), (772, 132440), (860, 118888), (880, 116186), (946, 108080), (965, 105952), (1120, 91289), (1204, 84920), (1232, 82990), (1351, 75680), (1376, 74305), (1505, 67936), (1540, 66392), (1544, 66220), (1720, 59444), (1760, 58093), (1892, 54040), (1930, 52976), (2123, 48160), (2365, 43232), (2408, 42460), (2464, 41495), (2702, 37840), (3010, 33968), (3080, 33196), (3088, 33110), (3311, 30880), (3440, 29722), (3784, 27020), (3860, 26488), (4246, 24080), (4730, 21616), (4816, 21230), (5404, 18920), (6020, 16984), (6160, 16598), (6176, 16555), (6622, 15440), (6755, 15136), (6880, 14861), (7568, 13510), (7720, 13244), (8299, 12320), (8492, 12040), (9460, 10808), (9632, 10615)]