90665158920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1112729}}^1$

素因数の和:1112847

約数の個数: 128

約数和(自身を含む): 314056915200

約数和(自身を除く): 223391756280

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, 97, 105, 120, 140, 168, 194, 210, 280, 291, 388, 420, 485, 582, 679, 776, 840, 970, 1164, 1358, 1455, 1940, 2037, 2328, 2716, 2910, 3395, 3880, 4074, 5432, 5820, 6790, 8148, 10185, 11640, 13580, 16296, 20370, 27160, 40740, 81480, 1112729, 2225458, 3338187, 4450916, 5563645, 6676374, 7789103, 8901832, 11127290, 13352748, 15578206, 16690935, 22254580, 23367309, 26705496, 31156412, 33381870, 38945515, 44509160, 46734618, 62312824, 66763740, 77891030, 93469236, 107934713, 116836545, 133527480, 155782060, 186938472, 215869426, 233673090, 311564120, 323804139, 431738852, 467346180, 539673565, 647608278, 755542991, 863477704, 934692360, 1079347130, 1295216556, 1511085982, 1619020695, 2158694260, 2266628973, 2590433112, 3022171964, 3238041390, 3777714955, 4317388520, 4533257946, 6044343928, 6476082780, 7555429910, 9066515892, 11333144865, 12952165560, 15110859820, 18133031784, 22666289730, 30221719640, 45332579460, 90665158920]

約数ペア:

[(1, 90665158920), (2, 45332579460), (3, 30221719640), (4, 22666289730), (5, 18133031784), (6, 15110859820), (7, 12952165560), (8, 11333144865), (10, 9066515892), (12, 7555429910), (14, 6476082780), (15, 6044343928), (20, 4533257946), (21, 4317388520), (24, 3777714955), (28, 3238041390), (30, 3022171964), (35, 2590433112), (40, 2266628973), (42, 2158694260), (56, 1619020695), (60, 1511085982), (70, 1295216556), (84, 1079347130), (97, 934692360), (105, 863477704), (120, 755542991), (140, 647608278), (168, 539673565), (194, 467346180), (210, 431738852), (280, 323804139), (291, 311564120), (388, 233673090), (420, 215869426), (485, 186938472), (582, 155782060), (679, 133527480), (776, 116836545), (840, 107934713), (970, 93469236), (1164, 77891030), (1358, 66763740), (1455, 62312824), (1940, 46734618), (2037, 44509160), (2328, 38945515), (2716, 33381870), (2910, 31156412), (3395, 26705496), (3880, 23367309), (4074, 22254580), (5432, 16690935), (5820, 15578206), (6790, 13352748), (8148, 11127290), (10185, 8901832), (11640, 7789103), (13580, 6676374), (16296, 5563645), (20370, 4450916), (27160, 3338187), (40740, 2225458), (81480, 1112729)]