119705120

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:322

約数の個数: 96

約数和(自身を含む): 293787648

約数和(自身を除く): 174082528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 127, 137, 160, 172, 215, 254, 274, 344, 430, 508, 548, 635, 685, 688, 860, 1016, 1096, 1270, 1370, 1376, 1720, 2032, 2192, 2540, 2740, 3440, 4064, 4384, 5080, 5461, 5480, 5891, 6880, 10160, 10922, 10960, 11782, 17399, 20320, 21844, 21920, 23564, 27305, 29455, 34798, 43688, 47128, 54610, 58910, 69596, 86995, 87376, 94256, 109220, 117820, 139192, 173990, 174752, 188512, 218440, 235640, 278384, 347980, 436880, 471280, 556768, 695960, 748157, 873760, 942560, 1391920, 1496314, 2783840, 2992628, 3740785, 5985256, 7481570, 11970512, 14963140, 23941024, 29926280, 59852560, 119705120]

約数ペア:

[(1, 119705120), (2, 59852560), (4, 29926280), (5, 23941024), (8, 14963140), (10, 11970512), (16, 7481570), (20, 5985256), (32, 3740785), (40, 2992628), (43, 2783840), (80, 1496314), (86, 1391920), (127, 942560), (137, 873760), (160, 748157), (172, 695960), (215, 556768), (254, 471280), (274, 436880), (344, 347980), (430, 278384), (508, 235640), (548, 218440), (635, 188512), (685, 174752), (688, 173990), (860, 139192), (1016, 117820), (1096, 109220), (1270, 94256), (1370, 87376), (1376, 86995), (1720, 69596), (2032, 58910), (2192, 54610), (2540, 47128), (2740, 43688), (3440, 34798), (4064, 29455), (4384, 27305), (5080, 23564), (5461, 21920), (5480, 21844), (5891, 20320), (6880, 17399), (10160, 11782), (10922, 10960)]