2029085040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{35081}}^1$

素因数の和:35338

約数の個数: 80

約数和(自身を含む): 6316443936

約数和(自身を除く): 4287358896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 241, 482, 723, 964, 1205, 1446, 1928, 2410, 2892, 3615, 3856, 4820, 5784, 7230, 9640, 11568, 14460, 19280, 28920, 35081, 57840, 70162, 105243, 140324, 175405, 210486, 280648, 350810, 420972, 526215, 561296, 701620, 841944, 1052430, 1403240, 1683888, 2104860, 2806480, 4209720, 8419440, 8454521, 16909042, 25363563, 33818084, 42272605, 50727126, 67636168, 84545210, 101454252, 126817815, 135272336, 169090420, 202908504, 253635630, 338180840, 405817008, 507271260, 676361680, 1014542520, 2029085040]

約数ペア:

[(1, 2029085040), (2, 1014542520), (3, 676361680), (4, 507271260), (5, 405817008), (6, 338180840), (8, 253635630), (10, 202908504), (12, 169090420), (15, 135272336), (16, 126817815), (20, 101454252), (24, 84545210), (30, 67636168), (40, 50727126), (48, 42272605), (60, 33818084), (80, 25363563), (120, 16909042), (240, 8454521), (241, 8419440), (482, 4209720), (723, 2806480), (964, 2104860), (1205, 1683888), (1446, 1403240), (1928, 1052430), (2410, 841944), (2892, 701620), (3615, 561296), (3856, 526215), (4820, 420972), (5784, 350810), (7230, 280648), (9640, 210486), (11568, 175405), (14460, 140324), (19280, 105243), (28920, 70162), (35081, 57840)]