83124720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{16493}}^1$

素因数の和:16519

約数の個数: 120

約数和(自身を含む): 319059936

約数和(自身を除く): 235935216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 16493, 32986, 49479, 65972, 82465, 98958, 115451, 131944, 148437, 164930, 197916, 230902, 247395, 263888, 296874, 329860, 346353, 395832, 461804, 494790, 577255, 593748, 659720, 692706, 742185, 791664, 923608, 989580, 1039059, 1154510, 1187496, 1319440, 1385412, 1484370, 1731765, 1847216, 1979160, 2078118, 2309020, 2374992, 2770824, 2968740, 3463530, 3958320, 4156236, 4618040, 5195295, 5541648, 5937480, 6927060, 8312472, 9236080, 10390590, 11874960, 13854120, 16624944, 20781180, 27708240, 41562360, 83124720]

約数ペア:

[(1, 83124720), (2, 41562360), (3, 27708240), (4, 20781180), (5, 16624944), (6, 13854120), (7, 11874960), (8, 10390590), (9, 9236080), (10, 8312472), (12, 6927060), (14, 5937480), (15, 5541648), (16, 5195295), (18, 4618040), (20, 4156236), (21, 3958320), (24, 3463530), (28, 2968740), (30, 2770824), (35, 2374992), (36, 2309020), (40, 2078118), (42, 1979160), (45, 1847216), (48, 1731765), (56, 1484370), (60, 1385412), (63, 1319440), (70, 1187496), (72, 1154510), (80, 1039059), (84, 989580), (90, 923608), (105, 791664), (112, 742185), (120, 692706), (126, 659720), (140, 593748), (144, 577255), (168, 494790), (180, 461804), (210, 395832), (240, 346353), (252, 329860), (280, 296874), (315, 263888), (336, 247395), (360, 230902), (420, 197916), (504, 164930), (560, 148437), (630, 131944), (720, 115451), (840, 98958), (1008, 82465), (1260, 65972), (1680, 49479), (2520, 32986), (5040, 16493)]