266928120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{741467}}^1$

素因数の和:741484

約数の個数: 48

約数和(自身を含む): 867517560

約数和(自身を除く): 600589440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 741467, 1482934, 2224401, 2965868, 3707335, 4448802, 5931736, 6673203, 7414670, 8897604, 11122005, 13346406, 14829340, 17795208, 22244010, 26692812, 29658680, 33366015, 44488020, 53385624, 66732030, 88976040, 133464060, 266928120]

約数ペア:

[(1, 266928120), (2, 133464060), (3, 88976040), (4, 66732030), (5, 53385624), (6, 44488020), (8, 33366015), (9, 29658680), (10, 26692812), (12, 22244010), (15, 17795208), (18, 14829340), (20, 13346406), (24, 11122005), (30, 8897604), (36, 7414670), (40, 6673203), (45, 5931736), (60, 4448802), (72, 3707335), (90, 2965868), (120, 2224401), (180, 1482934), (360, 741467)]