103022360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1399}}^1$

素因数の和:1680

約数の個数: 64

約数和(自身を含む): 266112000

約数和(自身を除く): 163089640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 263, 280, 526, 1052, 1315, 1399, 1841, 2104, 2630, 2798, 3682, 5260, 5596, 6995, 7364, 9205, 9793, 10520, 11192, 13990, 14728, 18410, 19586, 27980, 36820, 39172, 48965, 55960, 73640, 78344, 97930, 195860, 367937, 391720, 735874, 1471748, 1839685, 2575559, 2943496, 3679370, 5151118, 7358740, 10302236, 12877795, 14717480, 20604472, 25755590, 51511180, 103022360]

約数ペア:

[(1, 103022360), (2, 51511180), (4, 25755590), (5, 20604472), (7, 14717480), (8, 12877795), (10, 10302236), (14, 7358740), (20, 5151118), (28, 3679370), (35, 2943496), (40, 2575559), (56, 1839685), (70, 1471748), (140, 735874), (263, 391720), (280, 367937), (526, 195860), (1052, 97930), (1315, 78344), (1399, 73640), (1841, 55960), (2104, 48965), (2630, 39172), (2798, 36820), (3682, 27980), (5260, 19586), (5596, 18410), (6995, 14728), (7364, 13990), (9205, 11192), (9793, 10520)]