67172560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9227}}^1$

素因数の和:9260

約数の個数: 80

約数和(自身を含む): 192237696

約数和(自身を除く): 125065136

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 9227, 18454, 36908, 46135, 64589, 73816, 92270, 119951, 129178, 147632, 184540, 239902, 258356, 322945, 369080, 479804, 516712, 599755, 645890, 738160, 839657, 959608, 1033424, 1199510, 1291780, 1679314, 1919216, 2399020, 2583560, 3358628, 4198285, 4798040, 5167120, 6717256, 8396570, 9596080, 13434512, 16793140, 33586280, 67172560]

約数ペア:

[(1, 67172560), (2, 33586280), (4, 16793140), (5, 13434512), (7, 9596080), (8, 8396570), (10, 6717256), (13, 5167120), (14, 4798040), (16, 4198285), (20, 3358628), (26, 2583560), (28, 2399020), (35, 1919216), (40, 1679314), (52, 1291780), (56, 1199510), (65, 1033424), (70, 959608), (80, 839657), (91, 738160), (104, 645890), (112, 599755), (130, 516712), (140, 479804), (182, 369080), (208, 322945), (260, 258356), (280, 239902), (364, 184540), (455, 147632), (520, 129178), (560, 119951), (728, 92270), (910, 73816), (1040, 64589), (1456, 46135), (1820, 36908), (3640, 18454), (7280, 9227)]