199783080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{79279}}^1$

素因数の和:79303

約数の個数: 96

約数和(自身を含む): 742060800

約数和(自身を除く): 542277720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 79279, 158558, 237837, 317116, 396395, 475674, 554953, 634232, 713511, 792790, 951348, 1109906, 1189185, 1427022, 1585580, 1664859, 1902696, 2219812, 2378370, 2774765, 2854044, 3171160, 3329718, 3567555, 4439624, 4756740, 4994577, 5549530, 5708088, 6659436, 7135110, 8324295, 9513480, 9989154, 11099060, 13318872, 14270220, 16648590, 19978308, 22198120, 24972885, 28540440, 33297180, 39956616, 49945770, 66594360, 99891540, 199783080]

約数ペア:

[(1, 199783080), (2, 99891540), (3, 66594360), (4, 49945770), (5, 39956616), (6, 33297180), (7, 28540440), (8, 24972885), (9, 22198120), (10, 19978308), (12, 16648590), (14, 14270220), (15, 13318872), (18, 11099060), (20, 9989154), (21, 9513480), (24, 8324295), (28, 7135110), (30, 6659436), (35, 5708088), (36, 5549530), (40, 4994577), (42, 4756740), (45, 4439624), (56, 3567555), (60, 3329718), (63, 3171160), (70, 2854044), (72, 2774765), (84, 2378370), (90, 2219812), (105, 1902696), (120, 1664859), (126, 1585580), (140, 1427022), (168, 1189185), (180, 1109906), (210, 951348), (252, 792790), (280, 713511), (315, 634232), (360, 554953), (420, 475674), (504, 396395), (630, 317116), (840, 237837), (1260, 158558), (2520, 79279)]