184416240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{768401}}^1$

素因数の和:768417

約数の個数: 40

約数和(自身を含む): 571691088

約数和(自身を除く): 387274848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 768401, 1536802, 2305203, 3073604, 3842005, 4610406, 6147208, 7684010, 9220812, 11526015, 12294416, 15368020, 18441624, 23052030, 30736040, 36883248, 46104060, 61472080, 92208120, 184416240]

約数ペア:

[(1, 184416240), (2, 92208120), (3, 61472080), (4, 46104060), (5, 36883248), (6, 30736040), (8, 23052030), (10, 18441624), (12, 15368020), (15, 12294416), (16, 11526015), (20, 9220812), (24, 7684010), (30, 6147208), (40, 4610406), (48, 3842005), (60, 3073604), (80, 2305203), (120, 1536802), (240, 768401)]