118089680

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:396

約数の個数: 80

約数和(自身を含む): 282839040

約数和(自身を除く): 164749360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 127, 197, 236, 254, 295, 394, 472, 508, 590, 635, 788, 944, 985, 1016, 1180, 1270, 1576, 1970, 2032, 2360, 2540, 3152, 3940, 4720, 5080, 7493, 7880, 10160, 11623, 14986, 15760, 23246, 25019, 29972, 37465, 46492, 50038, 58115, 59944, 74930, 92984, 100076, 116230, 119888, 125095, 149860, 185968, 200152, 232460, 250190, 299720, 400304, 464920, 500380, 599440, 929840, 1000760, 1476121, 2001520, 2952242, 5904484, 7380605, 11808968, 14761210, 23617936, 29522420, 59044840, 118089680]

約数ペア:

[(1, 118089680), (2, 59044840), (4, 29522420), (5, 23617936), (8, 14761210), (10, 11808968), (16, 7380605), (20, 5904484), (40, 2952242), (59, 2001520), (80, 1476121), (118, 1000760), (127, 929840), (197, 599440), (236, 500380), (254, 464920), (295, 400304), (394, 299720), (472, 250190), (508, 232460), (590, 200152), (635, 185968), (788, 149860), (944, 125095), (985, 119888), (1016, 116230), (1180, 100076), (1270, 92984), (1576, 74930), (1970, 59944), (2032, 58115), (2360, 50038), (2540, 46492), (3152, 37465), (3940, 29972), (4720, 25019), (5080, 23246), (7493, 15760), (7880, 14986), (10160, 11623)]