56418480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:763

約数の個数: 120

約数和(自身を含む): 191273472

約数和(自身を除く): 134854992

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, 127, 144, 180, 240, 254, 360, 381, 508, 617, 635, 720, 762, 1016, 1143, 1234, 1270, 1524, 1851, 1905, 2032, 2286, 2468, 2540, 3048, 3085, 3702, 3810, 4572, 4936, 5080, 5553, 5715, 6096, 6170, 7404, 7620, 9144, 9255, 9872, 10160, 11106, 11430, 12340, 14808, 15240, 18288, 18510, 22212, 22860, 24680, 27765, 29616, 30480, 37020, 44424, 45720, 49360, 55530, 74040, 78359, 88848, 91440, 111060, 148080, 156718, 222120, 235077, 313436, 391795, 444240, 470154, 626872, 705231, 783590, 940308, 1175385, 1253744, 1410462, 1567180, 1880616, 2350770, 2820924, 3134360, 3526155, 3761232, 4701540, 5641848, 6268720, 7052310, 9403080, 11283696, 14104620, 18806160, 28209240, 56418480]

約数ペア:

[(1, 56418480), (2, 28209240), (3, 18806160), (4, 14104620), (5, 11283696), (6, 9403080), (8, 7052310), (9, 6268720), (10, 5641848), (12, 4701540), (15, 3761232), (16, 3526155), (18, 3134360), (20, 2820924), (24, 2350770), (30, 1880616), (36, 1567180), (40, 1410462), (45, 1253744), (48, 1175385), (60, 940308), (72, 783590), (80, 705231), (90, 626872), (120, 470154), (127, 444240), (144, 391795), (180, 313436), (240, 235077), (254, 222120), (360, 156718), (381, 148080), (508, 111060), (617, 91440), (635, 88848), (720, 78359), (762, 74040), (1016, 55530), (1143, 49360), (1234, 45720), (1270, 44424), (1524, 37020), (1851, 30480), (1905, 29616), (2032, 27765), (2286, 24680), (2468, 22860), (2540, 22212), (3048, 18510), (3085, 18288), (3702, 15240), (3810, 14808), (4572, 12340), (4936, 11430), (5080, 11106), (5553, 10160), (5715, 9872), (6096, 9255), (6170, 9144), (7404, 7620)]