167172640

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1$

素因数の和:594

約数の個数: 96

約数和(自身を含む): 419973120

約数和(自身を除く): 252800480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 127, 152, 160, 190, 254, 304, 380, 433, 508, 608, 635, 760, 866, 1016, 1270, 1520, 1732, 2032, 2165, 2413, 2540, 3040, 3464, 4064, 4330, 4826, 5080, 6928, 8227, 8660, 9652, 10160, 12065, 13856, 16454, 17320, 19304, 20320, 24130, 32908, 34640, 38608, 41135, 48260, 54991, 65816, 69280, 77216, 82270, 96520, 109982, 131632, 164540, 193040, 219964, 263264, 274955, 329080, 386080, 439928, 549910, 658160, 879856, 1044829, 1099820, 1316320, 1759712, 2089658, 2199640, 4179316, 4399280, 5224145, 8358632, 8798560, 10448290, 16717264, 20896580, 33434528, 41793160, 83586320, 167172640]

約数ペア:

[(1, 167172640), (2, 83586320), (4, 41793160), (5, 33434528), (8, 20896580), (10, 16717264), (16, 10448290), (19, 8798560), (20, 8358632), (32, 5224145), (38, 4399280), (40, 4179316), (76, 2199640), (80, 2089658), (95, 1759712), (127, 1316320), (152, 1099820), (160, 1044829), (190, 879856), (254, 658160), (304, 549910), (380, 439928), (433, 386080), (508, 329080), (608, 274955), (635, 263264), (760, 219964), (866, 193040), (1016, 164540), (1270, 131632), (1520, 109982), (1732, 96520), (2032, 82270), (2165, 77216), (2413, 69280), (2540, 65816), (3040, 54991), (3464, 48260), (4064, 41135), (4330, 38608), (4826, 34640), (5080, 32908), (6928, 24130), (8227, 20320), (8660, 19304), (9652, 17320), (10160, 16454), (12065, 13856)]