160149920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6217}}^1$

素因数の和:6262

約数の個数: 96

約数和(自身を含む): 451277568

約数和(自身を除く): 291127648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 322, 368, 460, 560, 644, 736, 805, 920, 1120, 1288, 1610, 1840, 2576, 3220, 3680, 5152, 6217, 6440, 12434, 12880, 24868, 25760, 31085, 43519, 49736, 62170, 87038, 99472, 124340, 142991, 174076, 198944, 217595, 248680, 285982, 348152, 435190, 497360, 571964, 696304, 714955, 870380, 994720, 1000937, 1143928, 1392608, 1429910, 1740760, 2001874, 2287856, 2859820, 3481520, 4003748, 4575712, 5004685, 5719640, 6963040, 8007496, 10009370, 11439280, 16014992, 20018740, 22878560, 32029984, 40037480, 80074960, 160149920]

約数ペア:

[(1, 160149920), (2, 80074960), (4, 40037480), (5, 32029984), (7, 22878560), (8, 20018740), (10, 16014992), (14, 11439280), (16, 10009370), (20, 8007496), (23, 6963040), (28, 5719640), (32, 5004685), (35, 4575712), (40, 4003748), (46, 3481520), (56, 2859820), (70, 2287856), (80, 2001874), (92, 1740760), (112, 1429910), (115, 1392608), (140, 1143928), (160, 1000937), (161, 994720), (184, 870380), (224, 714955), (230, 696304), (280, 571964), (322, 497360), (368, 435190), (460, 348152), (560, 285982), (644, 248680), (736, 217595), (805, 198944), (920, 174076), (1120, 142991), (1288, 124340), (1610, 99472), (1840, 87038), (2576, 62170), (3220, 49736), (3680, 43519), (5152, 31085), (6217, 25760), (6440, 24868), (12434, 12880)]