130644640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1741}}^1$

素因数の和:1830

約数の個数: 96

約数和(自身を含む): 358210944

約数和(自身を除く): 227566304

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 67, 70, 80, 112, 134, 140, 160, 224, 268, 280, 335, 469, 536, 560, 670, 938, 1072, 1120, 1340, 1741, 1876, 2144, 2345, 2680, 3482, 3752, 4690, 5360, 6964, 7504, 8705, 9380, 10720, 12187, 13928, 15008, 17410, 18760, 24374, 27856, 34820, 37520, 48748, 55712, 60935, 69640, 75040, 97496, 116647, 121870, 139280, 194992, 233294, 243740, 278560, 389984, 466588, 487480, 583235, 816529, 933176, 974960, 1166470, 1633058, 1866352, 1949920, 2332940, 3266116, 3732704, 4082645, 4665880, 6532232, 8165290, 9331760, 13064464, 16330580, 18663520, 26128928, 32661160, 65322320, 130644640]

約数ペア:

[(1, 130644640), (2, 65322320), (4, 32661160), (5, 26128928), (7, 18663520), (8, 16330580), (10, 13064464), (14, 9331760), (16, 8165290), (20, 6532232), (28, 4665880), (32, 4082645), (35, 3732704), (40, 3266116), (56, 2332940), (67, 1949920), (70, 1866352), (80, 1633058), (112, 1166470), (134, 974960), (140, 933176), (160, 816529), (224, 583235), (268, 487480), (280, 466588), (335, 389984), (469, 278560), (536, 243740), (560, 233294), (670, 194992), (938, 139280), (1072, 121870), (1120, 116647), (1340, 97496), (1741, 75040), (1876, 69640), (2144, 60935), (2345, 55712), (2680, 48748), (3482, 37520), (3752, 34820), (4690, 27856), (5360, 24374), (6964, 18760), (7504, 17410), (8705, 15008), (9380, 13928), (10720, 12187)]