201372640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9463}}^1$

素因数の和:9504

約数の個数: 96

約数和(自身を含む): 572382720

約数和(自身を除く): 371010080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3040, 4256, 5320, 9463, 10640, 18926, 21280, 37852, 47315, 66241, 75704, 94630, 132482, 151408, 179797, 189260, 264964, 302816, 331205, 359594, 378520, 529928, 662410, 719188, 757040, 898985, 1059856, 1258579, 1324820, 1438376, 1514080, 1797970, 2119712, 2517158, 2649640, 2876752, 3595940, 5034316, 5299280, 5753504, 6292895, 7191880, 10068632, 10598560, 12585790, 14383760, 20137264, 25171580, 28767520, 40274528, 50343160, 100686320, 201372640]

約数ペア:

[(1, 201372640), (2, 100686320), (4, 50343160), (5, 40274528), (7, 28767520), (8, 25171580), (10, 20137264), (14, 14383760), (16, 12585790), (19, 10598560), (20, 10068632), (28, 7191880), (32, 6292895), (35, 5753504), (38, 5299280), (40, 5034316), (56, 3595940), (70, 2876752), (76, 2649640), (80, 2517158), (95, 2119712), (112, 1797970), (133, 1514080), (140, 1438376), (152, 1324820), (160, 1258579), (190, 1059856), (224, 898985), (266, 757040), (280, 719188), (304, 662410), (380, 529928), (532, 378520), (560, 359594), (608, 331205), (665, 302816), (760, 264964), (1064, 189260), (1120, 179797), (1330, 151408), (1520, 132482), (2128, 94630), (2660, 75704), (3040, 66241), (4256, 47315), (5320, 37852), (9463, 21280), (10640, 18926)]