29941285280

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{1151}}^1$

素因数の和:1427

約数の個数: 192

約数和(自身を含む): 76640256000

約数和(自身を除く): 46698970720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 43, 76, 80, 86, 95, 152, 160, 172, 190, 199, 215, 304, 344, 380, 398, 430, 608, 688, 760, 796, 817, 860, 995, 1151, 1376, 1520, 1592, 1634, 1720, 1990, 2302, 3040, 3184, 3268, 3440, 3781, 3980, 4085, 4604, 5755, 6368, 6536, 6880, 7562, 7960, 8170, 8557, 9208, 11510, 13072, 15124, 15920, 16340, 17114, 18416, 18905, 21869, 23020, 26144, 30248, 31840, 32680, 34228, 36832, 37810, 42785, 43738, 46040, 49493, 60496, 65360, 68456, 75620, 85570, 87476, 92080, 98986, 109345, 120992, 130720, 136912, 151240, 162583, 171140, 174952, 184160, 197972, 218690, 229049, 247465, 273824, 302480, 325166, 342280, 349904, 395944, 437380, 458098, 494930, 604960, 650332, 684560, 699808, 791888, 812915, 874760, 916196, 940367, 989860, 1145245, 1300664, 1369120, 1583776, 1625830, 1749520, 1832392, 1880734, 1979720, 2290490, 2601328, 3251660, 3499040, 3664784, 3761468, 3959440, 4351931, 4580980, 4701835, 5202656, 6503320, 7329568, 7522936, 7918880, 8703862, 9161960, 9403670, 9849107, 13006640, 15045872, 17407724, 18323920, 18807340, 19698214, 21759655, 26013280, 30091744, 34815448, 36647840, 37614680, 39396428, 43519310, 49245535, 69630896, 75229360, 78792856, 87038620, 98491070, 139261792, 150458720, 157585712, 174077240, 187133033, 196982140, 315171424, 348154480, 374266066, 393964280, 696308960, 748532132, 787928560, 935665165, 1497064264, 1575857120, 1871330330, 2994128528, 3742660660, 5988257056, 7485321320, 14970642640, 29941285280]

約数ペア:

[(1, 29941285280), (2, 14970642640), (4, 7485321320), (5, 5988257056), (8, 3742660660), (10, 2994128528), (16, 1871330330), (19, 1575857120), (20, 1497064264), (32, 935665165), (38, 787928560), (40, 748532132), (43, 696308960), (76, 393964280), (80, 374266066), (86, 348154480), (95, 315171424), (152, 196982140), (160, 187133033), (172, 174077240), (190, 157585712), (199, 150458720), (215, 139261792), (304, 98491070), (344, 87038620), (380, 78792856), (398, 75229360), (430, 69630896), (608, 49245535), (688, 43519310), (760, 39396428), (796, 37614680), (817, 36647840), (860, 34815448), (995, 30091744), (1151, 26013280), (1376, 21759655), (1520, 19698214), (1592, 18807340), (1634, 18323920), (1720, 17407724), (1990, 15045872), (2302, 13006640), (3040, 9849107), (3184, 9403670), (3268, 9161960), (3440, 8703862), (3781, 7918880), (3980, 7522936), (4085, 7329568), (4604, 6503320), (5755, 5202656), (6368, 4701835), (6536, 4580980), (6880, 4351931), (7562, 3959440), (7960, 3761468), (8170, 3664784), (8557, 3499040), (9208, 3251660), (11510, 2601328), (13072, 2290490), (15124, 1979720), (15920, 1880734), (16340, 1832392), (17114, 1749520), (18416, 1625830), (18905, 1583776), (21869, 1369120), (23020, 1300664), (26144, 1145245), (30248, 989860), (31840, 940367), (32680, 916196), (34228, 874760), (36832, 812915), (37810, 791888), (42785, 699808), (43738, 684560), (46040, 650332), (49493, 604960), (60496, 494930), (65360, 458098), (68456, 437380), (75620, 395944), (85570, 349904), (87476, 342280), (92080, 325166), (98986, 302480), (109345, 273824), (120992, 247465), (130720, 229049), (136912, 218690), (151240, 197972), (162583, 184160), (171140, 174952)]