80143056

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{43}}^3$

素因数の和:150

約数の個数: 120

約数和(自身を含む): 262433600

約数和(自身を除く): 182290544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 56, 63, 72, 84, 86, 112, 126, 129, 144, 168, 172, 252, 258, 301, 336, 344, 387, 504, 516, 602, 688, 774, 903, 1008, 1032, 1204, 1548, 1806, 1849, 2064, 2408, 2709, 3096, 3612, 3698, 4816, 5418, 5547, 6192, 7224, 7396, 10836, 11094, 12943, 14448, 14792, 16641, 21672, 22188, 25886, 29584, 33282, 38829, 43344, 44376, 51772, 66564, 77658, 79507, 88752, 103544, 116487, 133128, 155316, 159014, 207088, 232974, 238521, 266256, 310632, 318028, 465948, 477042, 556549, 621264, 636056, 715563, 931896, 954084, 1113098, 1272112, 1431126, 1669647, 1863792, 1908168, 2226196, 2862252, 3339294, 3816336, 4452392, 5008941, 5724504, 6678588, 8904784, 10017882, 11449008, 13357176, 20035764, 26714352, 40071528, 80143056]

約数ペア:

[(1, 80143056), (2, 40071528), (3, 26714352), (4, 20035764), (6, 13357176), (7, 11449008), (8, 10017882), (9, 8904784), (12, 6678588), (14, 5724504), (16, 5008941), (18, 4452392), (21, 3816336), (24, 3339294), (28, 2862252), (36, 2226196), (42, 1908168), (43, 1863792), (48, 1669647), (56, 1431126), (63, 1272112), (72, 1113098), (84, 954084), (86, 931896), (112, 715563), (126, 636056), (129, 621264), (144, 556549), (168, 477042), (172, 465948), (252, 318028), (258, 310632), (301, 266256), (336, 238521), (344, 232974), (387, 207088), (504, 159014), (516, 155316), (602, 133128), (688, 116487), (774, 103544), (903, 88752), (1008, 79507), (1032, 77658), (1204, 66564), (1548, 51772), (1806, 44376), (1849, 43344), (2064, 38829), (2408, 33282), (2709, 29584), (3096, 25886), (3612, 22188), (3698, 21672), (4816, 16641), (5418, 14792), (5547, 14448), (6192, 12943), (7224, 11094), (7396, 10836)]