320892264

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{57881}}^1$

素因数の和:57911

約数の個数: 96

約数和(自身を含む): 1083551040

約数和(自身を除く): 762658776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 5544, 57881, 115762, 173643, 231524, 347286, 405167, 463048, 520929, 636691, 694572, 810334, 1041858, 1215501, 1273382, 1389144, 1620668, 1910073, 2083716, 2431002, 2546764, 3241336, 3646503, 3820146, 4167432, 4456837, 4862004, 5093528, 5730219, 7293006, 7640292, 8913674, 9724008, 11460438, 13370511, 14586012, 15280584, 17827348, 22920876, 26741022, 29172024, 35654696, 40111533, 45841752, 53482044, 80223066, 106964088, 160446132, 320892264]

約数ペア:

[(1, 320892264), (2, 160446132), (3, 106964088), (4, 80223066), (6, 53482044), (7, 45841752), (8, 40111533), (9, 35654696), (11, 29172024), (12, 26741022), (14, 22920876), (18, 17827348), (21, 15280584), (22, 14586012), (24, 13370511), (28, 11460438), (33, 9724008), (36, 8913674), (42, 7640292), (44, 7293006), (56, 5730219), (63, 5093528), (66, 4862004), (72, 4456837), (77, 4167432), (84, 3820146), (88, 3646503), (99, 3241336), (126, 2546764), (132, 2431002), (154, 2083716), (168, 1910073), (198, 1620668), (231, 1389144), (252, 1273382), (264, 1215501), (308, 1041858), (396, 810334), (462, 694572), (504, 636691), (616, 520929), (693, 463048), (792, 405167), (924, 347286), (1386, 231524), (1848, 173643), (2772, 115762), (5544, 57881)]