741360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3089}}^1$

素因数の和:3105

約数の個数: 40

約数和(自身を含む): 2298960

約数和(自身を除く): 1557600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3089, 6178, 9267, 12356, 15445, 18534, 24712, 30890, 37068, 46335, 49424, 61780, 74136, 92670, 123560, 148272, 185340, 247120, 370680, 741360]

約数ペア:

[(1, 741360), (2, 370680), (3, 247120), (4, 185340), (5, 148272), (6, 123560), (8, 92670), (10, 74136), (12, 61780), (15, 49424), (16, 46335), (20, 37068), (24, 30890), (30, 24712), (40, 18534), (48, 15445), (60, 12356), (80, 9267), (120, 6178), (240, 3089)]