151082640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{209837}}^1$

素因数の和:209856

約数の個数: 60

約数和(自身を含む): 507388284

約数和(自身を除く): 356305644

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 209837, 419674, 629511, 839348, 1049185, 1259022, 1678696, 1888533, 2098370, 2518044, 3147555, 3357392, 3777066, 4196740, 5036088, 6295110, 7554132, 8393480, 9442665, 10072176, 12590220, 15108264, 16786960, 18885330, 25180440, 30216528, 37770660, 50360880, 75541320, 151082640]

約数ペア:

[(1, 151082640), (2, 75541320), (3, 50360880), (4, 37770660), (5, 30216528), (6, 25180440), (8, 18885330), (9, 16786960), (10, 15108264), (12, 12590220), (15, 10072176), (16, 9442665), (18, 8393480), (20, 7554132), (24, 6295110), (30, 5036088), (36, 4196740), (40, 3777066), (45, 3357392), (48, 3147555), (60, 2518044), (72, 2098370), (80, 1888533), (90, 1678696), (120, 1259022), (144, 1049185), (180, 839348), (240, 629511), (360, 419674), (720, 209837)]