80679360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2711}}^1$

素因数の和:2762

約数の個数: 112

約数和(自身を含む): 264517632

約数和(自身を除く): 183838272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2711, 2976, 3720, 4960, 5422, 5952, 7440, 8133, 9920, 10844, 13555, 14880, 16266, 21688, 27110, 29760, 32532, 40665, 43376, 54220, 65064, 81330, 84041, 86752, 108440, 130128, 162660, 168082, 173504, 216880, 252123, 260256, 325320, 336164, 420205, 433760, 504246, 520512, 650640, 672328, 840410, 867520, 1008492, 1260615, 1301280, 1344656, 1680820, 2016984, 2521230, 2602560, 2689312, 3361640, 4033968, 5042460, 5378624, 6723280, 8067936, 10084920, 13446560, 16135872, 20169840, 26893120, 40339680, 80679360]

約数ペア:

[(1, 80679360), (2, 40339680), (3, 26893120), (4, 20169840), (5, 16135872), (6, 13446560), (8, 10084920), (10, 8067936), (12, 6723280), (15, 5378624), (16, 5042460), (20, 4033968), (24, 3361640), (30, 2689312), (31, 2602560), (32, 2521230), (40, 2016984), (48, 1680820), (60, 1344656), (62, 1301280), (64, 1260615), (80, 1008492), (93, 867520), (96, 840410), (120, 672328), (124, 650640), (155, 520512), (160, 504246), (186, 433760), (192, 420205), (240, 336164), (248, 325320), (310, 260256), (320, 252123), (372, 216880), (465, 173504), (480, 168082), (496, 162660), (620, 130128), (744, 108440), (930, 86752), (960, 84041), (992, 81330), (1240, 65064), (1488, 54220), (1860, 43376), (1984, 40665), (2480, 32532), (2711, 29760), (2976, 27110), (3720, 21688), (4960, 16266), (5422, 14880), (5952, 13555), (7440, 10844), (8133, 9920)]