1273163760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{160753}}^1$

素因数の和:160783

約数の個数: 120

約数和(自身を含む): 4664438064

約数和(自身を除く): 3391274304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 160753, 321506, 482259, 643012, 803765, 964518, 1286024, 1446777, 1607530, 1768283, 1929036, 2411295, 2572048, 2893554, 3215060, 3536566, 3858072, 4822590, 5304849, 5787108, 6430120, 7073132, 7233885, 7716144, 8841415, 9645180, 10609698, 11574216, 12860240, 14146264, 14467770, 15914547, 17682830, 19290360, 21219396, 23148432, 26524245, 28292528, 28935540, 31829094, 35365660, 38580720, 42438792, 53048490, 57871080, 63658188, 70731320, 79572735, 84877584, 106096980, 115742160, 127316376, 141462640, 159145470, 212193960, 254632752, 318290940, 424387920, 636581880, 1273163760]

約数ペア:

[(1, 1273163760), (2, 636581880), (3, 424387920), (4, 318290940), (5, 254632752), (6, 212193960), (8, 159145470), (9, 141462640), (10, 127316376), (11, 115742160), (12, 106096980), (15, 84877584), (16, 79572735), (18, 70731320), (20, 63658188), (22, 57871080), (24, 53048490), (30, 42438792), (33, 38580720), (36, 35365660), (40, 31829094), (44, 28935540), (45, 28292528), (48, 26524245), (55, 23148432), (60, 21219396), (66, 19290360), (72, 17682830), (80, 15914547), (88, 14467770), (90, 14146264), (99, 12860240), (110, 11574216), (120, 10609698), (132, 9645180), (144, 8841415), (165, 7716144), (176, 7233885), (180, 7073132), (198, 6430120), (220, 5787108), (240, 5304849), (264, 4822590), (330, 3858072), (360, 3536566), (396, 3215060), (440, 2893554), (495, 2572048), (528, 2411295), (660, 1929036), (720, 1768283), (792, 1607530), (880, 1446777), (990, 1286024), (1320, 964518), (1584, 803765), (1980, 643012), (2640, 482259), (3960, 321506), (7920, 160753)]