123552960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{719}}^1$

素因数の和:918

約数の個数: 112

約数和(自身を含む): 395020800

約数和(自身を除く): 271467840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 179, 192, 240, 320, 358, 480, 537, 716, 719, 895, 960, 1074, 1432, 1438, 1790, 2148, 2157, 2685, 2864, 2876, 3580, 3595, 4296, 4314, 5370, 5728, 5752, 7160, 7190, 8592, 8628, 10740, 10785, 11456, 11504, 14320, 14380, 17184, 17256, 21480, 21570, 23008, 28640, 28760, 34368, 34512, 42960, 43140, 46016, 57280, 57520, 69024, 85920, 86280, 115040, 128701, 138048, 171840, 172560, 230080, 257402, 345120, 386103, 514804, 643505, 690240, 772206, 1029608, 1287010, 1544412, 1930515, 2059216, 2574020, 3088824, 3861030, 4118432, 5148040, 6177648, 7722060, 8236864, 10296080, 12355296, 15444120, 20592160, 24710592, 30888240, 41184320, 61776480, 123552960]

約数ペア:

[(1, 123552960), (2, 61776480), (3, 41184320), (4, 30888240), (5, 24710592), (6, 20592160), (8, 15444120), (10, 12355296), (12, 10296080), (15, 8236864), (16, 7722060), (20, 6177648), (24, 5148040), (30, 4118432), (32, 3861030), (40, 3088824), (48, 2574020), (60, 2059216), (64, 1930515), (80, 1544412), (96, 1287010), (120, 1029608), (160, 772206), (179, 690240), (192, 643505), (240, 514804), (320, 386103), (358, 345120), (480, 257402), (537, 230080), (716, 172560), (719, 171840), (895, 138048), (960, 128701), (1074, 115040), (1432, 86280), (1438, 85920), (1790, 69024), (2148, 57520), (2157, 57280), (2685, 46016), (2864, 43140), (2876, 42960), (3580, 34512), (3595, 34368), (4296, 28760), (4314, 28640), (5370, 23008), (5728, 21570), (5752, 21480), (7160, 17256), (7190, 17184), (8592, 14380), (8628, 14320), (10740, 11504), (10785, 11456)]