119487480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{2903}}^1$

素因数の和:2938

約数の個数: 128

約数和(自身を含む): 418176000

約数和(自身を除く): 298688520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 343, 392, 420, 490, 588, 686, 735, 840, 980, 1029, 1176, 1372, 1470, 1715, 1960, 2058, 2744, 2903, 2940, 3430, 4116, 5145, 5806, 5880, 6860, 8232, 8709, 10290, 11612, 13720, 14515, 17418, 20321, 20580, 23224, 29030, 34836, 40642, 41160, 43545, 58060, 60963, 69672, 81284, 87090, 101605, 116120, 121926, 142247, 162568, 174180, 203210, 243852, 284494, 304815, 348360, 406420, 426741, 487704, 568988, 609630, 711235, 812840, 853482, 995729, 1137976, 1219260, 1422470, 1706964, 1991458, 2133705, 2438520, 2844940, 2987187, 3413928, 3982916, 4267410, 4978645, 5689880, 5974374, 7965832, 8534820, 9957290, 11948748, 14935935, 17069640, 19914580, 23897496, 29871870, 39829160, 59743740, 119487480]

約数ペア:

[(1, 119487480), (2, 59743740), (3, 39829160), (4, 29871870), (5, 23897496), (6, 19914580), (7, 17069640), (8, 14935935), (10, 11948748), (12, 9957290), (14, 8534820), (15, 7965832), (20, 5974374), (21, 5689880), (24, 4978645), (28, 4267410), (30, 3982916), (35, 3413928), (40, 2987187), (42, 2844940), (49, 2438520), (56, 2133705), (60, 1991458), (70, 1706964), (84, 1422470), (98, 1219260), (105, 1137976), (120, 995729), (140, 853482), (147, 812840), (168, 711235), (196, 609630), (210, 568988), (245, 487704), (280, 426741), (294, 406420), (343, 348360), (392, 304815), (420, 284494), (490, 243852), (588, 203210), (686, 174180), (735, 162568), (840, 142247), (980, 121926), (1029, 116120), (1176, 101605), (1372, 87090), (1470, 81284), (1715, 69672), (1960, 60963), (2058, 58060), (2744, 43545), (2903, 41160), (2940, 40642), (3430, 34836), (4116, 29030), (5145, 23224), (5806, 20580), (5880, 20321), (6860, 17418), (8232, 14515), (8709, 13720), (10290, 11612)]