2618135280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1181}}^1\times {\mathrm{3079}}^1$

素因数の和:4279

約数の個数: 120

約数和(自身を含む): 8802874080

約数和(自身を除く): 6184738800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1181, 2362, 3079, 3543, 4724, 5905, 6158, 7086, 9237, 9448, 10629, 11810, 12316, 14172, 15395, 17715, 18474, 18896, 21258, 23620, 24632, 27711, 28344, 30790, 35430, 36948, 42516, 46185, 47240, 49264, 53145, 55422, 56688, 61580, 70860, 73896, 85032, 92370, 94480, 106290, 110844, 123160, 138555, 141720, 147792, 170064, 184740, 212580, 221688, 246320, 277110, 283440, 369480, 425160, 443376, 554220, 738960, 850320, 1108440, 2216880, 3636299, 7272598, 10908897, 14545196, 18181495, 21817794, 29090392, 32726691, 36362990, 43635588, 54544485, 58180784, 65453382, 72725980, 87271176, 109088970, 130906764, 145451960, 163633455, 174542352, 218177940, 261813528, 290903920, 327266910, 436355880, 523627056, 654533820, 872711760, 1309067640, 2618135280]

約数ペア:

[(1, 2618135280), (2, 1309067640), (3, 872711760), (4, 654533820), (5, 523627056), (6, 436355880), (8, 327266910), (9, 290903920), (10, 261813528), (12, 218177940), (15, 174542352), (16, 163633455), (18, 145451960), (20, 130906764), (24, 109088970), (30, 87271176), (36, 72725980), (40, 65453382), (45, 58180784), (48, 54544485), (60, 43635588), (72, 36362990), (80, 32726691), (90, 29090392), (120, 21817794), (144, 18181495), (180, 14545196), (240, 10908897), (360, 7272598), (720, 3636299), (1181, 2216880), (2362, 1108440), (3079, 850320), (3543, 738960), (4724, 554220), (5905, 443376), (6158, 425160), (7086, 369480), (9237, 283440), (9448, 277110), (10629, 246320), (11810, 221688), (12316, 212580), (14172, 184740), (15395, 170064), (17715, 147792), (18474, 141720), (18896, 138555), (21258, 123160), (23620, 110844), (24632, 106290), (27711, 94480), (28344, 92370), (30790, 85032), (35430, 73896), (36948, 70860), (42516, 61580), (46185, 56688), (47240, 55422), (49264, 53145)]