318384120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{7873}}^1$

素因数の和:8224

約数の個数: 64

約数和(自身を含む): 958108320

約数和(自身を除く): 639724200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 337, 674, 1011, 1348, 1685, 2022, 2696, 3370, 4044, 5055, 6740, 7873, 8088, 10110, 13480, 15746, 20220, 23619, 31492, 39365, 40440, 47238, 62984, 78730, 94476, 118095, 157460, 188952, 236190, 314920, 472380, 944760, 2653201, 5306402, 7959603, 10612804, 13266005, 15919206, 21225608, 26532010, 31838412, 39798015, 53064020, 63676824, 79596030, 106128040, 159192060, 318384120]

約数ペア:

[(1, 318384120), (2, 159192060), (3, 106128040), (4, 79596030), (5, 63676824), (6, 53064020), (8, 39798015), (10, 31838412), (12, 26532010), (15, 21225608), (20, 15919206), (24, 13266005), (30, 10612804), (40, 7959603), (60, 5306402), (120, 2653201), (337, 944760), (674, 472380), (1011, 314920), (1348, 236190), (1685, 188952), (2022, 157460), (2696, 118095), (3370, 94476), (4044, 78730), (5055, 62984), (6740, 47238), (7873, 40440), (8088, 39365), (10110, 31492), (13480, 23619), (15746, 20220)]