3020381360

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{3673}}^1$

素因数の和:4246

約数の個数: 80

約数和(自身を含む): 7407665760

約数和(自身を除く): 4387284400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 541, 760, 1082, 1520, 2164, 2705, 3673, 4328, 5410, 7346, 8656, 10279, 10820, 14692, 18365, 20558, 21640, 29384, 36730, 41116, 43280, 51395, 58768, 69787, 73460, 82232, 102790, 139574, 146920, 164464, 205580, 279148, 293840, 348935, 411160, 558296, 697870, 822320, 1116592, 1395740, 1987093, 2791480, 3974186, 5582960, 7948372, 9935465, 15896744, 19870930, 31793488, 37754767, 39741860, 75509534, 79483720, 151019068, 158967440, 188773835, 302038136, 377547670, 604076272, 755095340, 1510190680, 3020381360]

約数ペア:

[(1, 3020381360), (2, 1510190680), (4, 755095340), (5, 604076272), (8, 377547670), (10, 302038136), (16, 188773835), (19, 158967440), (20, 151019068), (38, 79483720), (40, 75509534), (76, 39741860), (80, 37754767), (95, 31793488), (152, 19870930), (190, 15896744), (304, 9935465), (380, 7948372), (541, 5582960), (760, 3974186), (1082, 2791480), (1520, 1987093), (2164, 1395740), (2705, 1116592), (3673, 822320), (4328, 697870), (5410, 558296), (7346, 411160), (8656, 348935), (10279, 293840), (10820, 279148), (14692, 205580), (18365, 164464), (20558, 146920), (21640, 139574), (29384, 102790), (36730, 82232), (41116, 73460), (43280, 69787), (51395, 58768)]