126151760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4793}}^1$

素因数の和:4860

約数の個数: 80

約数和(自身を含む): 342406656

約数和(自身を除く): 216254896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 47, 56, 70, 80, 94, 112, 140, 188, 235, 280, 329, 376, 470, 560, 658, 752, 940, 1316, 1645, 1880, 2632, 3290, 3760, 4793, 5264, 6580, 9586, 13160, 19172, 23965, 26320, 33551, 38344, 47930, 67102, 76688, 95860, 134204, 167755, 191720, 225271, 268408, 335510, 383440, 450542, 536816, 671020, 901084, 1126355, 1342040, 1576897, 1802168, 2252710, 2684080, 3153794, 3604336, 4505420, 6307588, 7884485, 9010840, 12615176, 15768970, 18021680, 25230352, 31537940, 63075880, 126151760]

約数ペア:

[(1, 126151760), (2, 63075880), (4, 31537940), (5, 25230352), (7, 18021680), (8, 15768970), (10, 12615176), (14, 9010840), (16, 7884485), (20, 6307588), (28, 4505420), (35, 3604336), (40, 3153794), (47, 2684080), (56, 2252710), (70, 1802168), (80, 1576897), (94, 1342040), (112, 1126355), (140, 901084), (188, 671020), (235, 536816), (280, 450542), (329, 383440), (376, 335510), (470, 268408), (560, 225271), (658, 191720), (752, 167755), (940, 134204), (1316, 95860), (1645, 76688), (1880, 67102), (2632, 47930), (3290, 38344), (3760, 33551), (4793, 26320), (5264, 23965), (6580, 19172), (9586, 13160)]