40844876760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1040899}}^1$

素因数の和:1041025

約数の個数: 96

約数和(自身を含む): 133963830000

約数和(自身を除く): 93118953240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 109, 120, 180, 218, 327, 360, 436, 545, 654, 872, 981, 1090, 1308, 1635, 1962, 2180, 2616, 3270, 3924, 4360, 4905, 6540, 7848, 9810, 13080, 19620, 39240, 1040899, 2081798, 3122697, 4163596, 5204495, 6245394, 8327192, 9368091, 10408990, 12490788, 15613485, 18736182, 20817980, 24981576, 31226970, 37472364, 41635960, 46840455, 62453940, 74944728, 93680910, 113457991, 124907880, 187361820, 226915982, 340373973, 374723640, 453831964, 567289955, 680747946, 907663928, 1021121919, 1134579910, 1361495892, 1701869865, 2042243838, 2269159820, 2722991784, 3403739730, 4084487676, 4538319640, 5105609595, 6807479460, 8168975352, 10211219190, 13614958920, 20422438380, 40844876760]

約数ペア:

[(1, 40844876760), (2, 20422438380), (3, 13614958920), (4, 10211219190), (5, 8168975352), (6, 6807479460), (8, 5105609595), (9, 4538319640), (10, 4084487676), (12, 3403739730), (15, 2722991784), (18, 2269159820), (20, 2042243838), (24, 1701869865), (30, 1361495892), (36, 1134579910), (40, 1021121919), (45, 907663928), (60, 680747946), (72, 567289955), (90, 453831964), (109, 374723640), (120, 340373973), (180, 226915982), (218, 187361820), (327, 124907880), (360, 113457991), (436, 93680910), (545, 74944728), (654, 62453940), (872, 46840455), (981, 41635960), (1090, 37472364), (1308, 31226970), (1635, 24981576), (1962, 20817980), (2180, 18736182), (2616, 15613485), (3270, 12490788), (3924, 10408990), (4360, 9368091), (4905, 8327192), (6540, 6245394), (7848, 5204495), (9810, 4163596), (13080, 3122697), (19620, 2081798), (39240, 1040899)]