135766880

素因数分解:

$2^5\times 5^1\times {\mathrm{313}}^1\times {\mathrm{2711}}^1$

素因数の和:3039

約数の個数: 48

約数和(自身を含む): 321892704

約数和(自身を除く): 186125824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 313, 626, 1252, 1565, 2504, 2711, 3130, 5008, 5422, 6260, 10016, 10844, 12520, 13555, 21688, 25040, 27110, 43376, 50080, 54220, 86752, 108440, 216880, 433760, 848543, 1697086, 3394172, 4242715, 6788344, 8485430, 13576688, 16970860, 27153376, 33941720, 67883440, 135766880]

約数ペア:

[(1, 135766880), (2, 67883440), (4, 33941720), (5, 27153376), (8, 16970860), (10, 13576688), (16, 8485430), (20, 6788344), (32, 4242715), (40, 3394172), (80, 1697086), (160, 848543), (313, 433760), (626, 216880), (1252, 108440), (1565, 86752), (2504, 54220), (2711, 50080), (3130, 43376), (5008, 27110), (5422, 25040), (6260, 21688), (10016, 13555), (10844, 12520)]