200513760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{417737}}^1$

素因数の和:417755

約数の個数: 48

約数和(自身を含む): 631619856

約数和(自身を除く): 431106096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 417737, 835474, 1253211, 1670948, 2088685, 2506422, 3341896, 4177370, 5012844, 6266055, 6683792, 8354740, 10025688, 12532110, 13367584, 16709480, 20051376, 25064220, 33418960, 40102752, 50128440, 66837920, 100256880, 200513760]

約数ペア:

[(1, 200513760), (2, 100256880), (3, 66837920), (4, 50128440), (5, 40102752), (6, 33418960), (8, 25064220), (10, 20051376), (12, 16709480), (15, 13367584), (16, 12532110), (20, 10025688), (24, 8354740), (30, 6683792), (32, 6266055), (40, 5012844), (48, 4177370), (60, 3341896), (80, 2506422), (96, 2088685), (120, 1670948), (160, 1253211), (240, 835474), (480, 417737)]