679964040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5741}}^1$

素因数の和:5812

約数の個数: 192

約数和(自身を含む): 2579765760

約数和(自身を除く): 1899801720

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, 47, 56, 60, 63, 70, 72, 84, 90, 94, 105, 120, 126, 140, 141, 168, 180, 188, 210, 235, 252, 280, 282, 315, 329, 360, 376, 420, 423, 470, 504, 564, 630, 658, 705, 840, 846, 940, 987, 1128, 1260, 1316, 1410, 1645, 1692, 1880, 1974, 2115, 2520, 2632, 2820, 2961, 3290, 3384, 3948, 4230, 4935, 5640, 5741, 5922, 6580, 7896, 8460, 9870, 11482, 11844, 13160, 14805, 16920, 17223, 19740, 22964, 23688, 28705, 29610, 34446, 39480, 40187, 45928, 51669, 57410, 59220, 68892, 80374, 86115, 103338, 114820, 118440, 120561, 137784, 160748, 172230, 200935, 206676, 229640, 241122, 258345, 269827, 321496, 344460, 361683, 401870, 413352, 482244, 516690, 539654, 602805, 688920, 723366, 803740, 809481, 964488, 1033380, 1079308, 1205610, 1349135, 1446732, 1607480, 1618962, 1808415, 1888789, 2066760, 2158616, 2411220, 2428443, 2698270, 2893464, 3237924, 3616830, 3777578, 4047405, 4822440, 4856886, 5396540, 5666367, 6475848, 7233660, 7555156, 8094810, 9443945, 9713772, 10793080, 11332734, 12142215, 14467320, 15110312, 16189620, 16999101, 18887890, 19427544, 22665468, 24284430, 28331835, 32379240, 33998202, 37775780, 45330936, 48568860, 56663670, 67996404, 75551560, 84995505, 97137720, 113327340, 135992808, 169991010, 226654680, 339982020, 679964040]

約数ペア:

[(1, 679964040), (2, 339982020), (3, 226654680), (4, 169991010), (5, 135992808), (6, 113327340), (7, 97137720), (8, 84995505), (9, 75551560), (10, 67996404), (12, 56663670), (14, 48568860), (15, 45330936), (18, 37775780), (20, 33998202), (21, 32379240), (24, 28331835), (28, 24284430), (30, 22665468), (35, 19427544), (36, 18887890), (40, 16999101), (42, 16189620), (45, 15110312), (47, 14467320), (56, 12142215), (60, 11332734), (63, 10793080), (70, 9713772), (72, 9443945), (84, 8094810), (90, 7555156), (94, 7233660), (105, 6475848), (120, 5666367), (126, 5396540), (140, 4856886), (141, 4822440), (168, 4047405), (180, 3777578), (188, 3616830), (210, 3237924), (235, 2893464), (252, 2698270), (280, 2428443), (282, 2411220), (315, 2158616), (329, 2066760), (360, 1888789), (376, 1808415), (420, 1618962), (423, 1607480), (470, 1446732), (504, 1349135), (564, 1205610), (630, 1079308), (658, 1033380), (705, 964488), (840, 809481), (846, 803740), (940, 723366), (987, 688920), (1128, 602805), (1260, 539654), (1316, 516690), (1410, 482244), (1645, 413352), (1692, 401870), (1880, 361683), (1974, 344460), (2115, 321496), (2520, 269827), (2632, 258345), (2820, 241122), (2961, 229640), (3290, 206676), (3384, 200935), (3948, 172230), (4230, 160748), (4935, 137784), (5640, 120561), (5741, 118440), (5922, 114820), (6580, 103338), (7896, 86115), (8460, 80374), (9870, 68892), (11482, 59220), (11844, 57410), (13160, 51669), (14805, 45928), (16920, 40187), (17223, 39480), (19740, 34446), (22964, 29610), (23688, 28705)]