341320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:94

約数の個数: 64

約数和(自身を含む): 933120

約数和(自身を除く): 591800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 53, 56, 70, 92, 106, 115, 140, 161, 184, 212, 230, 265, 280, 322, 371, 424, 460, 530, 644, 742, 805, 920, 1060, 1219, 1288, 1484, 1610, 1855, 2120, 2438, 2968, 3220, 3710, 4876, 6095, 6440, 7420, 8533, 9752, 12190, 14840, 17066, 24380, 34132, 42665, 48760, 68264, 85330, 170660, 341320]

約数ペア:

[(1, 341320), (2, 170660), (4, 85330), (5, 68264), (7, 48760), (8, 42665), (10, 34132), (14, 24380), (20, 17066), (23, 14840), (28, 12190), (35, 9752), (40, 8533), (46, 7420), (53, 6440), (56, 6095), (70, 4876), (92, 3710), (106, 3220), (115, 2968), (140, 2438), (161, 2120), (184, 1855), (212, 1610), (230, 1484), (265, 1288), (280, 1219), (322, 1060), (371, 920), (424, 805), (460, 742), (530, 644)]