79583520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{165799}}^1$

素因数の和:165817

約数の個数: 48

約数和(自身を含む): 250689600

約数和(自身を除く): 171106080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 165799, 331598, 497397, 663196, 828995, 994794, 1326392, 1657990, 1989588, 2486985, 2652784, 3315980, 3979176, 4973970, 5305568, 6631960, 7958352, 9947940, 13263920, 15916704, 19895880, 26527840, 39791760, 79583520]

約数ペア:

[(1, 79583520), (2, 39791760), (3, 26527840), (4, 19895880), (5, 15916704), (6, 13263920), (8, 9947940), (10, 7958352), (12, 6631960), (15, 5305568), (16, 4973970), (20, 3979176), (24, 3315980), (30, 2652784), (32, 2486985), (40, 1989588), (48, 1657990), (60, 1326392), (80, 994794), (96, 828995), (120, 663196), (160, 497397), (240, 331598), (480, 165799)]