342954960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1428979}}^1$

素因数の和:1428995

約数の個数: 40

約数和(自身を含む): 1063161120

約数和(自身を除く): 720206160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1428979, 2857958, 4286937, 5715916, 7144895, 8573874, 11431832, 14289790, 17147748, 21434685, 22863664, 28579580, 34295496, 42869370, 57159160, 68590992, 85738740, 114318320, 171477480, 342954960]

約数ペア:

[(1, 342954960), (2, 171477480), (3, 114318320), (4, 85738740), (5, 68590992), (6, 57159160), (8, 42869370), (10, 34295496), (12, 28579580), (15, 22863664), (16, 21434685), (20, 17147748), (24, 14289790), (30, 11431832), (40, 8573874), (48, 7144895), (60, 5715916), (80, 4286937), (120, 2857958), (240, 1428979)]