8560227780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{593}}^1$

素因数の和:851

約数の個数: 288

約数和(自身を含む): 29059430400

約数和(自身を除く): 20499202620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 199, 234, 260, 279, 310, 372, 390, 398, 403, 465, 468, 558, 585, 593, 597, 620, 780, 796, 806, 930, 995, 1116, 1170, 1186, 1194, 1209, 1395, 1612, 1779, 1791, 1860, 1990, 2015, 2340, 2372, 2388, 2418, 2587, 2790, 2965, 2985, 3558, 3582, 3627, 3980, 4030, 4836, 5174, 5337, 5580, 5930, 5970, 6045, 6169, 7116, 7164, 7254, 7709, 7761, 8060, 8895, 8955, 10348, 10674, 11860, 11940, 12090, 12338, 12935, 14508, 15418, 15522, 17790, 17910, 18135, 18383, 18507, 21348, 23127, 23283, 24180, 24676, 25870, 26685, 30836, 30845, 31044, 35580, 35820, 36270, 36766, 37014, 38545, 38805, 46254, 46566, 51740, 53370, 55149, 55521, 61690, 69381, 72540, 73532, 74028, 77090, 77610, 80197, 91915, 92508, 92535, 93132, 106740, 110298, 111042, 115635, 116415, 118007, 123380, 138762, 154180, 155220, 160394, 165447, 183830, 185070, 220596, 222084, 231270, 232830, 236014, 238979, 240591, 275745, 277524, 277605, 320788, 330894, 346905, 354021, 367660, 370140, 400985, 462540, 465660, 472028, 477958, 481182, 551490, 555210, 590035, 661788, 693810, 708042, 716937, 721773, 801970, 827235, 955916, 962364, 1062063, 1102980, 1110420, 1180070, 1194895, 1202955, 1387620, 1416084, 1433874, 1443546, 1534091, 1603940, 1654470, 1770105, 2124126, 2150811, 2360140, 2389790, 2405910, 2867748, 2887092, 3068182, 3308940, 3540210, 3584685, 3608865, 3658217, 4248252, 4301622, 4602273, 4779580, 4811820, 5310315, 6136364, 7080420, 7169370, 7217730, 7316434, 7670455, 8603244, 9204546, 10620630, 10754055, 10974651, 13806819, 14338740, 14435460, 14632868, 15340910, 18291085, 18409092, 21241260, 21508110, 21949302, 23011365, 27613638, 30681820, 32923953, 36582170, 43016220, 43898604, 46022730, 47556821, 54873255, 55227276, 65847906, 69034095, 73164340, 92045460, 95113642, 109746510, 131695812, 138068190, 142670463, 164619765, 190227284, 219493020, 237784105, 276136380, 285340926, 329239530, 428011389, 475568210, 570681852, 658479060, 713352315, 856022778, 951136420, 1426704630, 1712045556, 2140056945, 2853409260, 4280113890, 8560227780]

約数ペア:

[(1, 8560227780), (2, 4280113890), (3, 2853409260), (4, 2140056945), (5, 1712045556), (6, 1426704630), (9, 951136420), (10, 856022778), (12, 713352315), (13, 658479060), (15, 570681852), (18, 475568210), (20, 428011389), (26, 329239530), (30, 285340926), (31, 276136380), (36, 237784105), (39, 219493020), (45, 190227284), (52, 164619765), (60, 142670463), (62, 138068190), (65, 131695812), (78, 109746510), (90, 95113642), (93, 92045460), (117, 73164340), (124, 69034095), (130, 65847906), (155, 55227276), (156, 54873255), (180, 47556821), (186, 46022730), (195, 43898604), (199, 43016220), (234, 36582170), (260, 32923953), (279, 30681820), (310, 27613638), (372, 23011365), (390, 21949302), (398, 21508110), (403, 21241260), (465, 18409092), (468, 18291085), (558, 15340910), (585, 14632868), (593, 14435460), (597, 14338740), (620, 13806819), (780, 10974651), (796, 10754055), (806, 10620630), (930, 9204546), (995, 8603244), (1116, 7670455), (1170, 7316434), (1186, 7217730), (1194, 7169370), (1209, 7080420), (1395, 6136364), (1612, 5310315), (1779, 4811820), (1791, 4779580), (1860, 4602273), (1990, 4301622), (2015, 4248252), (2340, 3658217), (2372, 3608865), (2388, 3584685), (2418, 3540210), (2587, 3308940), (2790, 3068182), (2965, 2887092), (2985, 2867748), (3558, 2405910), (3582, 2389790), (3627, 2360140), (3980, 2150811), (4030, 2124126), (4836, 1770105), (5174, 1654470), (5337, 1603940), (5580, 1534091), (5930, 1443546), (5970, 1433874), (6045, 1416084), (6169, 1387620), (7116, 1202955), (7164, 1194895), (7254, 1180070), (7709, 1110420), (7761, 1102980), (8060, 1062063), (8895, 962364), (8955, 955916), (10348, 827235), (10674, 801970), (11860, 721773), (11940, 716937), (12090, 708042), (12338, 693810), (12935, 661788), (14508, 590035), (15418, 555210), (15522, 551490), (17790, 481182), (17910, 477958), (18135, 472028), (18383, 465660), (18507, 462540), (21348, 400985), (23127, 370140), (23283, 367660), (24180, 354021), (24676, 346905), (25870, 330894), (26685, 320788), (30836, 277605), (30845, 277524), (31044, 275745), (35580, 240591), (35820, 238979), (36270, 236014), (36766, 232830), (37014, 231270), (38545, 222084), (38805, 220596), (46254, 185070), (46566, 183830), (51740, 165447), (53370, 160394), (55149, 155220), (55521, 154180), (61690, 138762), (69381, 123380), (72540, 118007), (73532, 116415), (74028, 115635), (77090, 111042), (77610, 110298), (80197, 106740), (91915, 93132), (92508, 92535)]