80410752

素因数分解:

$2^7\times 3^3\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:515

約数の個数: 128

約数和(自身を含む): 242352000

約数和(自身を除く): 161941248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 128, 144, 159, 192, 212, 216, 288, 318, 384, 424, 432, 439, 477, 576, 636, 848, 864, 878, 954, 1152, 1272, 1317, 1431, 1696, 1728, 1756, 1908, 2544, 2634, 2862, 3392, 3456, 3512, 3816, 3951, 5088, 5268, 5724, 6784, 7024, 7632, 7902, 10176, 10536, 11448, 11853, 14048, 15264, 15804, 20352, 21072, 22896, 23267, 23706, 28096, 30528, 31608, 42144, 45792, 46534, 47412, 56192, 61056, 63216, 69801, 84288, 91584, 93068, 94824, 126432, 139602, 168576, 183168, 186136, 189648, 209403, 252864, 279204, 372272, 379296, 418806, 505728, 558408, 628209, 744544, 758592, 837612, 1116816, 1256418, 1489088, 1517184, 1675224, 2233632, 2512836, 2978176, 3350448, 4467264, 5025672, 6700896, 8934528, 10051344, 13401792, 20102688, 26803584, 40205376, 80410752]

約数ペア:

[(1, 80410752), (2, 40205376), (3, 26803584), (4, 20102688), (6, 13401792), (8, 10051344), (9, 8934528), (12, 6700896), (16, 5025672), (18, 4467264), (24, 3350448), (27, 2978176), (32, 2512836), (36, 2233632), (48, 1675224), (53, 1517184), (54, 1489088), (64, 1256418), (72, 1116816), (96, 837612), (106, 758592), (108, 744544), (128, 628209), (144, 558408), (159, 505728), (192, 418806), (212, 379296), (216, 372272), (288, 279204), (318, 252864), (384, 209403), (424, 189648), (432, 186136), (439, 183168), (477, 168576), (576, 139602), (636, 126432), (848, 94824), (864, 93068), (878, 91584), (954, 84288), (1152, 69801), (1272, 63216), (1317, 61056), (1431, 56192), (1696, 47412), (1728, 46534), (1756, 45792), (1908, 42144), (2544, 31608), (2634, 30528), (2862, 28096), (3392, 23706), (3456, 23267), (3512, 22896), (3816, 21072), (3951, 20352), (5088, 15804), (5268, 15264), (5724, 14048), (6784, 11853), (7024, 11448), (7632, 10536), (7902, 10176)]