1957680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2719}}^1$

素因数の和:2738

約数の個数: 60

約数和(自身を含む): 6576960

約数和(自身を除く): 4619280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2719, 5438, 8157, 10876, 13595, 16314, 21752, 24471, 27190, 32628, 40785, 43504, 48942, 54380, 65256, 81570, 97884, 108760, 122355, 130512, 163140, 195768, 217520, 244710, 326280, 391536, 489420, 652560, 978840, 1957680]

約数ペア:

[(1, 1957680), (2, 978840), (3, 652560), (4, 489420), (5, 391536), (6, 326280), (8, 244710), (9, 217520), (10, 195768), (12, 163140), (15, 130512), (16, 122355), (18, 108760), (20, 97884), (24, 81570), (30, 65256), (36, 54380), (40, 48942), (45, 43504), (48, 40785), (60, 32628), (72, 27190), (80, 24471), (90, 21752), (120, 16314), (144, 13595), (180, 10876), (240, 8157), (360, 5438), (720, 2719)]