488201496960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{254271613}}^1$

素因数の和:254271635

約数の個数: 64

約数和(自身を含む): 1556142277680

約数和(自身を除く): 1067940780720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 254271613, 508543226, 762814839, 1017086452, 1271358065, 1525629678, 2034172904, 2542716130, 3051259356, 3814074195, 4068345808, 5085432260, 6102518712, 7628148390, 8136691616, 10170864520, 12205037424, 15256296780, 16273383232, 20341729040, 24410074848, 30512593560, 32546766464, 40683458080, 48820149696, 61025187120, 81366916160, 97640299392, 122050374240, 162733832320, 244100748480, 488201496960]

約数ペア:

[(1, 488201496960), (2, 244100748480), (3, 162733832320), (4, 122050374240), (5, 97640299392), (6, 81366916160), (8, 61025187120), (10, 48820149696), (12, 40683458080), (15, 32546766464), (16, 30512593560), (20, 24410074848), (24, 20341729040), (30, 16273383232), (32, 15256296780), (40, 12205037424), (48, 10170864520), (60, 8136691616), (64, 7628148390), (80, 6102518712), (96, 5085432260), (120, 4068345808), (128, 3814074195), (160, 3051259356), (192, 2542716130), (240, 2034172904), (320, 1525629678), (384, 1271358065), (480, 1017086452), (640, 762814839), (960, 508543226), (1920, 254271613)]