239386800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{199489}}^1$

素因数の和:199510

約数の個数: 60

約数和(自身を含む): 766839560

約数和(自身を除く): 527452760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 199489, 398978, 598467, 797956, 997445, 1196934, 1595912, 1994890, 2393868, 2992335, 3191824, 3989780, 4787736, 4987225, 5984670, 7979560, 9575472, 9974450, 11969340, 14961675, 15959120, 19948900, 23938680, 29923350, 39897800, 47877360, 59846700, 79795600, 119693400, 239386800]

約数ペア:

[(1, 239386800), (2, 119693400), (3, 79795600), (4, 59846700), (5, 47877360), (6, 39897800), (8, 29923350), (10, 23938680), (12, 19948900), (15, 15959120), (16, 14961675), (20, 11969340), (24, 9974450), (25, 9575472), (30, 7979560), (40, 5984670), (48, 4987225), (50, 4787736), (60, 3989780), (75, 3191824), (80, 2992335), (100, 2393868), (120, 1994890), (150, 1595912), (200, 1196934), (240, 997445), (300, 797956), (400, 598467), (600, 398978), (1200, 199489)]