79582680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 192

約数和(自身を含む): 272432160

約数和(自身を除く): 192849480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 53, 60, 72, 86, 90, 97, 106, 120, 129, 159, 172, 180, 194, 212, 215, 258, 265, 291, 318, 344, 360, 387, 388, 424, 430, 477, 485, 516, 530, 582, 636, 645, 774, 776, 795, 860, 873, 954, 970, 1032, 1060, 1164, 1272, 1290, 1455, 1548, 1590, 1720, 1746, 1908, 1935, 1940, 2120, 2279, 2328, 2385, 2580, 2910, 3096, 3180, 3492, 3816, 3870, 3880, 4171, 4365, 4558, 4770, 5141, 5160, 5820, 6360, 6837, 6984, 7740, 8342, 8730, 9116, 9540, 10282, 11395, 11640, 12513, 13674, 15423, 15480, 16684, 17460, 18232, 19080, 20511, 20564, 20855, 22790, 25026, 25705, 27348, 30846, 33368, 34185, 34920, 37539, 41022, 41128, 41710, 45580, 46269, 50052, 51410, 54696, 61692, 62565, 68370, 75078, 77115, 82044, 83420, 91160, 92538, 100104, 102555, 102820, 123384, 125130, 136740, 150156, 154230, 164088, 166840, 185076, 187695, 205110, 205640, 221063, 231345, 250260, 273480, 300312, 308460, 370152, 375390, 410220, 442126, 462690, 500520, 616920, 663189, 750780, 820440, 884252, 925380, 1105315, 1326378, 1501560, 1768504, 1850760, 1989567, 2210630, 2652756, 3315945, 3979134, 4421260, 5305512, 6631890, 7958268, 8842520, 9947835, 13263780, 15916536, 19895670, 26527560, 39791340, 79582680]

約数ペア:

[(1, 79582680), (2, 39791340), (3, 26527560), (4, 19895670), (5, 15916536), (6, 13263780), (8, 9947835), (9, 8842520), (10, 7958268), (12, 6631890), (15, 5305512), (18, 4421260), (20, 3979134), (24, 3315945), (30, 2652756), (36, 2210630), (40, 1989567), (43, 1850760), (45, 1768504), (53, 1501560), (60, 1326378), (72, 1105315), (86, 925380), (90, 884252), (97, 820440), (106, 750780), (120, 663189), (129, 616920), (159, 500520), (172, 462690), (180, 442126), (194, 410220), (212, 375390), (215, 370152), (258, 308460), (265, 300312), (291, 273480), (318, 250260), (344, 231345), (360, 221063), (387, 205640), (388, 205110), (424, 187695), (430, 185076), (477, 166840), (485, 164088), (516, 154230), (530, 150156), (582, 136740), (636, 125130), (645, 123384), (774, 102820), (776, 102555), (795, 100104), (860, 92538), (873, 91160), (954, 83420), (970, 82044), (1032, 77115), (1060, 75078), (1164, 68370), (1272, 62565), (1290, 61692), (1455, 54696), (1548, 51410), (1590, 50052), (1720, 46269), (1746, 45580), (1908, 41710), (1935, 41128), (1940, 41022), (2120, 37539), (2279, 34920), (2328, 34185), (2385, 33368), (2580, 30846), (2910, 27348), (3096, 25705), (3180, 25026), (3492, 22790), (3816, 20855), (3870, 20564), (3880, 20511), (4171, 19080), (4365, 18232), (4558, 17460), (4770, 16684), (5141, 15480), (5160, 15423), (5820, 13674), (6360, 12513), (6837, 11640), (6984, 11395), (7740, 10282), (8342, 9540), (8730, 9116)]