26076120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{839}}^1$

素因数の和:897

約数の個数: 128

約数和(自身を含む): 91929600

約数和(自身を除く): 65853480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 839, 840, 888, 1036, 1110, 1295, 1480, 1554, 1678, 2072, 2220, 2517, 2590, 3108, 3356, 3885, 4195, 4440, 5034, 5180, 5873, 6216, 6712, 7770, 8390, 10068, 10360, 11746, 12585, 15540, 16780, 17619, 20136, 23492, 25170, 29365, 31043, 31080, 33560, 35238, 46984, 50340, 58730, 62086, 70476, 88095, 93129, 100680, 117460, 124172, 140952, 155215, 176190, 186258, 217301, 234920, 248344, 310430, 352380, 372516, 434602, 465645, 620860, 651903, 704760, 745032, 869204, 931290, 1086505, 1241720, 1303806, 1738408, 1862580, 2173010, 2607612, 3259515, 3725160, 4346020, 5215224, 6519030, 8692040, 13038060, 26076120]

約数ペア:

[(1, 26076120), (2, 13038060), (3, 8692040), (4, 6519030), (5, 5215224), (6, 4346020), (7, 3725160), (8, 3259515), (10, 2607612), (12, 2173010), (14, 1862580), (15, 1738408), (20, 1303806), (21, 1241720), (24, 1086505), (28, 931290), (30, 869204), (35, 745032), (37, 704760), (40, 651903), (42, 620860), (56, 465645), (60, 434602), (70, 372516), (74, 352380), (84, 310430), (105, 248344), (111, 234920), (120, 217301), (140, 186258), (148, 176190), (168, 155215), (185, 140952), (210, 124172), (222, 117460), (259, 100680), (280, 93129), (296, 88095), (370, 70476), (420, 62086), (444, 58730), (518, 50340), (555, 46984), (740, 35238), (777, 33560), (839, 31080), (840, 31043), (888, 29365), (1036, 25170), (1110, 23492), (1295, 20136), (1480, 17619), (1554, 16780), (1678, 15540), (2072, 12585), (2220, 11746), (2517, 10360), (2590, 10068), (3108, 8390), (3356, 7770), (3885, 6712), (4195, 6216), (4440, 5873), (5034, 5180)]