300051960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{192341}}^1$

素因数の和:192368

約数の個数: 64

約数和(自身を含む): 969403680

約数和(自身を除く): 669351720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 192341, 384682, 577023, 769364, 961705, 1154046, 1538728, 1923410, 2308092, 2500433, 2885115, 3846820, 4616184, 5000866, 5770230, 7501299, 7693640, 10001732, 11540460, 12502165, 15002598, 20003464, 23080920, 25004330, 30005196, 37506495, 50008660, 60010392, 75012990, 100017320, 150025980, 300051960]

約数ペア:

[(1, 300051960), (2, 150025980), (3, 100017320), (4, 75012990), (5, 60010392), (6, 50008660), (8, 37506495), (10, 30005196), (12, 25004330), (13, 23080920), (15, 20003464), (20, 15002598), (24, 12502165), (26, 11540460), (30, 10001732), (39, 7693640), (40, 7501299), (52, 5770230), (60, 5000866), (65, 4616184), (78, 3846820), (104, 2885115), (120, 2500433), (130, 2308092), (156, 1923410), (195, 1538728), (260, 1154046), (312, 961705), (390, 769364), (520, 577023), (780, 384682), (1560, 192341)]