233997840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{324997}}^1$

素因数の和:325016

約数の個数: 60

約数和(自身を含む): 785845164

約数和(自身を除く): 551847324

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, 324997, 649994, 974991, 1299988, 1624985, 1949982, 2599976, 2924973, 3249970, 3899964, 4874955, 5199952, 5849946, 6499940, 7799928, 9749910, 11699892, 12999880, 14624865, 15599856, 19499820, 23399784, 25999760, 29249730, 38999640, 46799568, 58499460, 77999280, 116998920, 233997840]

約数ペア:

[(1, 233997840), (2, 116998920), (3, 77999280), (4, 58499460), (5, 46799568), (6, 38999640), (8, 29249730), (9, 25999760), (10, 23399784), (12, 19499820), (15, 15599856), (16, 14624865), (18, 12999880), (20, 11699892), (24, 9749910), (30, 7799928), (36, 6499940), (40, 5849946), (45, 5199952), (48, 4874955), (60, 3899964), (72, 3249970), (80, 2924973), (90, 2599976), (120, 1949982), (144, 1624985), (180, 1299988), (240, 974991), (360, 649994), (720, 324997)]