76133680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{257}}^1$

素因数の和:323

約数の個数: 120

約数和(自身を含む): 212298912

約数和(自身を除く): 136165232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 257, 280, 322, 368, 460, 514, 529, 560, 644, 805, 920, 1028, 1058, 1285, 1288, 1610, 1799, 1840, 2056, 2116, 2570, 2576, 2645, 3220, 3598, 3703, 4112, 4232, 5140, 5290, 5911, 6440, 7196, 7406, 8464, 8995, 10280, 10580, 11822, 12880, 14392, 14812, 17990, 18515, 20560, 21160, 23644, 28784, 29555, 29624, 35980, 37030, 41377, 42320, 47288, 59110, 59248, 71960, 74060, 82754, 94576, 118220, 135953, 143920, 148120, 165508, 206885, 236440, 271906, 296240, 331016, 413770, 472880, 543812, 662032, 679765, 827540, 951671, 1087624, 1359530, 1655080, 1903342, 2175248, 2719060, 3310160, 3806684, 4758355, 5438120, 7613368, 9516710, 10876240, 15226736, 19033420, 38066840, 76133680]

約数ペア:

[(1, 76133680), (2, 38066840), (4, 19033420), (5, 15226736), (7, 10876240), (8, 9516710), (10, 7613368), (14, 5438120), (16, 4758355), (20, 3806684), (23, 3310160), (28, 2719060), (35, 2175248), (40, 1903342), (46, 1655080), (56, 1359530), (70, 1087624), (80, 951671), (92, 827540), (112, 679765), (115, 662032), (140, 543812), (161, 472880), (184, 413770), (230, 331016), (257, 296240), (280, 271906), (322, 236440), (368, 206885), (460, 165508), (514, 148120), (529, 143920), (560, 135953), (644, 118220), (805, 94576), (920, 82754), (1028, 74060), (1058, 71960), (1285, 59248), (1288, 59110), (1610, 47288), (1799, 42320), (1840, 41377), (2056, 37030), (2116, 35980), (2570, 29624), (2576, 29555), (2645, 28784), (3220, 23644), (3598, 21160), (3703, 20560), (4112, 18515), (4232, 17990), (5140, 14812), (5290, 14392), (5911, 12880), (6440, 11822), (7196, 10580), (7406, 10280), (8464, 8995)]