146421360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{203363}}^1$

素因数の和:203382

約数の個数: 60

約数和(自身を含む): 491734152

約数和(自身を除く): 345312792

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, 203363, 406726, 610089, 813452, 1016815, 1220178, 1626904, 1830267, 2033630, 2440356, 3050445, 3253808, 3660534, 4067260, 4880712, 6100890, 7321068, 8134520, 9151335, 9761424, 12201780, 14642136, 16269040, 18302670, 24403560, 29284272, 36605340, 48807120, 73210680, 146421360]

約数ペア:

[(1, 146421360), (2, 73210680), (3, 48807120), (4, 36605340), (5, 29284272), (6, 24403560), (8, 18302670), (9, 16269040), (10, 14642136), (12, 12201780), (15, 9761424), (16, 9151335), (18, 8134520), (20, 7321068), (24, 6100890), (30, 4880712), (36, 4067260), (40, 3660534), (45, 3253808), (48, 3050445), (60, 2440356), (72, 2033630), (80, 1830267), (90, 1626904), (120, 1220178), (144, 1016815), (180, 813452), (240, 610089), (360, 406726), (720, 203363)]