242970960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1012379}}^1$

素因数の和:1012395

約数の個数: 40

約数和(自身を含む): 753210720

約数和(自身を除く): 510239760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1012379, 2024758, 3037137, 4049516, 5061895, 6074274, 8099032, 10123790, 12148548, 15185685, 16198064, 20247580, 24297096, 30371370, 40495160, 48594192, 60742740, 80990320, 121485480, 242970960]

約数ペア:

[(1, 242970960), (2, 121485480), (3, 80990320), (4, 60742740), (5, 48594192), (6, 40495160), (8, 30371370), (10, 24297096), (12, 20247580), (15, 16198064), (16, 15185685), (20, 12148548), (24, 10123790), (30, 8099032), (40, 6074274), (48, 5061895), (60, 4049516), (80, 3037137), (120, 2024758), (240, 1012379)]