87731773920

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{967061}}^1$

素因数の和:967095

約数の個数: 240

約数和(自身を含む): 353851854048

約数和(自身を除く): 266120080128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11340, 12960, 15120, 18144, 22680, 30240, 45360, 90720, 967061, 1934122, 2901183, 3868244, 4835305, 5802366, 6769427, 7736488, 8703549, 9670610, 11604732, 13538854, 14505915, 15472976, 17407098, 19341220, 20308281, 23209464, 26110647, 27077708, 29011830, 30945952, 33847135, 34814196, 38682440, 40616562, 43517745, 46418928, 52221294, 54155416, 58023660, 60924843, 67694270, 69628392, 77364880, 78331941, 81233124, 87035490, 92837856, 101541405, 104442588, 108310832, 116047320, 121849686, 130553235, 135388540, 139256784, 154729760, 156663882, 162466248, 174070980, 182774529, 203082810, 208885176, 216621664, 232094640, 243699372, 261106470, 270777080, 278513568, 304624215, 313327764, 324932496, 348141960, 365549058, 391659705, 406165620, 417770352, 464189280, 487398744, 522212940, 541554160, 548323587, 609248430, 626655528, 649864992, 696283920, 731098116, 783319410, 812331240, 835540704, 913872645, 974797488, 1044425880, 1083108320, 1096647174, 1218496860, 1253311056, 1392567840, 1462196232, 1566638820, 1624662480, 1827745290, 1949594976, 2088851760, 2193294348, 2436993720, 2506622112, 2741617935, 2924392464, 3133277640, 3249324960, 3655490580, 4177703520, 4386588696, 4873987440, 5483235870, 5848784928, 6266555280, 7310981160, 8773177392, 9747974880, 10966471740, 12533110560, 14621962320, 17546354784, 21932943480, 29243924640, 43865886960, 87731773920]

約数ペア:

[(1, 87731773920), (2, 43865886960), (3, 29243924640), (4, 21932943480), (5, 17546354784), (6, 14621962320), (7, 12533110560), (8, 10966471740), (9, 9747974880), (10, 8773177392), (12, 7310981160), (14, 6266555280), (15, 5848784928), (16, 5483235870), (18, 4873987440), (20, 4386588696), (21, 4177703520), (24, 3655490580), (27, 3249324960), (28, 3133277640), (30, 2924392464), (32, 2741617935), (35, 2506622112), (36, 2436993720), (40, 2193294348), (42, 2088851760), (45, 1949594976), (48, 1827745290), (54, 1624662480), (56, 1566638820), (60, 1462196232), (63, 1392567840), (70, 1253311056), (72, 1218496860), (80, 1096647174), (81, 1083108320), (84, 1044425880), (90, 974797488), (96, 913872645), (105, 835540704), (108, 812331240), (112, 783319410), (120, 731098116), (126, 696283920), (135, 649864992), (140, 626655528), (144, 609248430), (160, 548323587), (162, 541554160), (168, 522212940), (180, 487398744), (189, 464189280), (210, 417770352), (216, 406165620), (224, 391659705), (240, 365549058), (252, 348141960), (270, 324932496), (280, 313327764), (288, 304624215), (315, 278513568), (324, 270777080), (336, 261106470), (360, 243699372), (378, 232094640), (405, 216621664), (420, 208885176), (432, 203082810), (480, 182774529), (504, 174070980), (540, 162466248), (560, 156663882), (567, 154729760), (630, 139256784), (648, 135388540), (672, 130553235), (720, 121849686), (756, 116047320), (810, 108310832), (840, 104442588), (864, 101541405), (945, 92837856), (1008, 87035490), (1080, 81233124), (1120, 78331941), (1134, 77364880), (1260, 69628392), (1296, 67694270), (1440, 60924843), (1512, 58023660), (1620, 54155416), (1680, 52221294), (1890, 46418928), (2016, 43517745), (2160, 40616562), (2268, 38682440), (2520, 34814196), (2592, 33847135), (2835, 30945952), (3024, 29011830), (3240, 27077708), (3360, 26110647), (3780, 23209464), (4320, 20308281), (4536, 19341220), (5040, 17407098), (5670, 15472976), (6048, 14505915), (6480, 13538854), (7560, 11604732), (9072, 9670610), (10080, 8703549), (11340, 7736488), (12960, 6769427), (15120, 5802366), (18144, 4835305), (22680, 3868244), (30240, 2901183), (45360, 1934122), (90720, 967061)]