137062880

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{10321}}^1$

素因数の和:10419

約数の個数: 48

約数和(自身を含む): 327744144

約数和(自身を除く): 190681264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 332, 415, 664, 830, 1328, 1660, 2656, 3320, 6640, 10321, 13280, 20642, 41284, 51605, 82568, 103210, 165136, 206420, 330272, 412840, 825680, 856643, 1651360, 1713286, 3426572, 4283215, 6853144, 8566430, 13706288, 17132860, 27412576, 34265720, 68531440, 137062880]

約数ペア:

[(1, 137062880), (2, 68531440), (4, 34265720), (5, 27412576), (8, 17132860), (10, 13706288), (16, 8566430), (20, 6853144), (32, 4283215), (40, 3426572), (80, 1713286), (83, 1651360), (160, 856643), (166, 825680), (332, 412840), (415, 330272), (664, 206420), (830, 165136), (1328, 103210), (1660, 82568), (2656, 51605), (3320, 41284), (6640, 20642), (10321, 13280)]