304537080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{3851}}^1$

素因数の和:4524

約数の個数: 64

約数和(自身を含む): 915235200

約数和(自身を除く): 610698120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 659, 1318, 1977, 2636, 3295, 3851, 3954, 5272, 6590, 7702, 7908, 9885, 11553, 13180, 15404, 15816, 19255, 19770, 23106, 26360, 30808, 38510, 39540, 46212, 57765, 77020, 79080, 92424, 115530, 154040, 231060, 462120, 2537809, 5075618, 7613427, 10151236, 12689045, 15226854, 20302472, 25378090, 30453708, 38067135, 50756180, 60907416, 76134270, 101512360, 152268540, 304537080]

約数ペア:

[(1, 304537080), (2, 152268540), (3, 101512360), (4, 76134270), (5, 60907416), (6, 50756180), (8, 38067135), (10, 30453708), (12, 25378090), (15, 20302472), (20, 15226854), (24, 12689045), (30, 10151236), (40, 7613427), (60, 5075618), (120, 2537809), (659, 462120), (1318, 231060), (1977, 154040), (2636, 115530), (3295, 92424), (3851, 79080), (3954, 77020), (5272, 57765), (6590, 46212), (7702, 39540), (7908, 38510), (9885, 30808), (11553, 26360), (13180, 23106), (15404, 19770), (15816, 19255)]