133547520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{17389}}^1$

素因数の和:17415

約数の個数: 80

約数和(自身を含む): 426959280

約数和(自身を除く): 293411760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 17389, 34778, 52167, 69556, 86945, 104334, 139112, 173890, 208668, 260835, 278224, 347780, 417336, 521670, 556448, 695560, 834672, 1043340, 1112896, 1391120, 1669344, 2086680, 2225792, 2782240, 3338688, 4173360, 4451584, 5564480, 6677376, 8346720, 8903168, 11128960, 13354752, 16693440, 22257920, 26709504, 33386880, 44515840, 66773760, 133547520]

約数ペア:

[(1, 133547520), (2, 66773760), (3, 44515840), (4, 33386880), (5, 26709504), (6, 22257920), (8, 16693440), (10, 13354752), (12, 11128960), (15, 8903168), (16, 8346720), (20, 6677376), (24, 5564480), (30, 4451584), (32, 4173360), (40, 3338688), (48, 2782240), (60, 2225792), (64, 2086680), (80, 1669344), (96, 1391120), (120, 1112896), (128, 1043340), (160, 834672), (192, 695560), (240, 556448), (256, 521670), (320, 417336), (384, 347780), (480, 278224), (512, 260835), (640, 208668), (768, 173890), (960, 139112), (1280, 104334), (1536, 86945), (1920, 69556), (2560, 52167), (3840, 34778), (7680, 17389)]