12799573080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{119981}}^1$

素因数の和:120129

約数の個数: 128

約数和(自身を含む): 44230164480

約数和(自身を除く): 31430591400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 127, 140, 168, 210, 254, 280, 381, 420, 508, 635, 762, 840, 889, 1016, 1270, 1524, 1778, 1905, 2540, 2667, 3048, 3556, 3810, 4445, 5080, 5334, 7112, 7620, 8890, 10668, 13335, 15240, 17780, 21336, 26670, 35560, 53340, 106680, 119981, 239962, 359943, 479924, 599905, 719886, 839867, 959848, 1199810, 1439772, 1679734, 1799715, 2399620, 2519601, 2879544, 3359468, 3599430, 4199335, 4799240, 5039202, 6718936, 7198860, 8398670, 10078404, 12598005, 14397720, 15237587, 16797340, 20156808, 25196010, 30475174, 33594680, 45712761, 50392020, 60950348, 76187935, 91425522, 100784040, 106663109, 121900696, 152375870, 182851044, 213326218, 228563805, 304751740, 319989327, 365702088, 426652436, 457127610, 533315545, 609503480, 639978654, 853304872, 914255220, 1066631090, 1279957308, 1599946635, 1828510440, 2133262180, 2559914616, 3199893270, 4266524360, 6399786540, 12799573080]

約数ペア:

[(1, 12799573080), (2, 6399786540), (3, 4266524360), (4, 3199893270), (5, 2559914616), (6, 2133262180), (7, 1828510440), (8, 1599946635), (10, 1279957308), (12, 1066631090), (14, 914255220), (15, 853304872), (20, 639978654), (21, 609503480), (24, 533315545), (28, 457127610), (30, 426652436), (35, 365702088), (40, 319989327), (42, 304751740), (56, 228563805), (60, 213326218), (70, 182851044), (84, 152375870), (105, 121900696), (120, 106663109), (127, 100784040), (140, 91425522), (168, 76187935), (210, 60950348), (254, 50392020), (280, 45712761), (381, 33594680), (420, 30475174), (508, 25196010), (635, 20156808), (762, 16797340), (840, 15237587), (889, 14397720), (1016, 12598005), (1270, 10078404), (1524, 8398670), (1778, 7198860), (1905, 6718936), (2540, 5039202), (2667, 4799240), (3048, 4199335), (3556, 3599430), (3810, 3359468), (4445, 2879544), (5080, 2519601), (5334, 2399620), (7112, 1799715), (7620, 1679734), (8890, 1439772), (10668, 1199810), (13335, 959848), (15240, 839867), (17780, 719886), (21336, 599905), (26670, 479924), (35560, 359943), (53340, 239962), (106680, 119981)]