72327120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{301363}}^1$

素因数の和:301379

約数の個数: 40

約数和(自身を含む): 224214816

約数和(自身を除く): 151887696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 301363, 602726, 904089, 1205452, 1506815, 1808178, 2410904, 3013630, 3616356, 4520445, 4821808, 6027260, 7232712, 9040890, 12054520, 14465424, 18081780, 24109040, 36163560, 72327120]

約数ペア:

[(1, 72327120), (2, 36163560), (3, 24109040), (4, 18081780), (5, 14465424), (6, 12054520), (8, 9040890), (10, 7232712), (12, 6027260), (15, 4821808), (16, 4520445), (20, 3616356), (24, 3013630), (30, 2410904), (40, 1808178), (48, 1506815), (60, 1205452), (80, 904089), (120, 602726), (240, 301363)]