1403069280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{8831}}^1$

素因数の和:9180

約数の個数: 96

約数和(自身を含む): 4433522688

約数和(自身を除く): 3030453408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 331, 480, 662, 993, 1324, 1655, 1986, 2648, 3310, 3972, 4965, 5296, 6620, 7944, 8831, 9930, 10592, 13240, 15888, 17662, 19860, 26480, 26493, 31776, 35324, 39720, 44155, 52960, 52986, 70648, 79440, 88310, 105972, 132465, 141296, 158880, 176620, 211944, 264930, 282592, 353240, 423888, 529860, 706480, 847776, 1059720, 1412960, 2119440, 2923061, 4238880, 5846122, 8769183, 11692244, 14615305, 17538366, 23384488, 29230610, 35076732, 43845915, 46768976, 58461220, 70153464, 87691830, 93537952, 116922440, 140306928, 175383660, 233844880, 280613856, 350767320, 467689760, 701534640, 1403069280]

約数ペア:

[(1, 1403069280), (2, 701534640), (3, 467689760), (4, 350767320), (5, 280613856), (6, 233844880), (8, 175383660), (10, 140306928), (12, 116922440), (15, 93537952), (16, 87691830), (20, 70153464), (24, 58461220), (30, 46768976), (32, 43845915), (40, 35076732), (48, 29230610), (60, 23384488), (80, 17538366), (96, 14615305), (120, 11692244), (160, 8769183), (240, 5846122), (331, 4238880), (480, 2923061), (662, 2119440), (993, 1412960), (1324, 1059720), (1655, 847776), (1986, 706480), (2648, 529860), (3310, 423888), (3972, 353240), (4965, 282592), (5296, 264930), (6620, 211944), (7944, 176620), (8831, 158880), (9930, 141296), (10592, 132465), (13240, 105972), (15888, 88310), (17662, 79440), (19860, 70648), (26480, 52986), (26493, 52960), (31776, 44155), (35324, 39720)]