206302080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{107449}}^1$

素因数の和:107471

約数の個数: 64

約数和(自身を含む): 657594000

約数和(自身を除く): 451291920

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, 107449, 214898, 322347, 429796, 537245, 644694, 859592, 1074490, 1289388, 1611735, 1719184, 2148980, 2578776, 3223470, 3438368, 4297960, 5157552, 6446940, 6876736, 8595920, 10315104, 12893880, 13753472, 17191840, 20630208, 25787760, 34383680, 41260416, 51575520, 68767360, 103151040, 206302080]

約数ペア:

[(1, 206302080), (2, 103151040), (3, 68767360), (4, 51575520), (5, 41260416), (6, 34383680), (8, 25787760), (10, 20630208), (12, 17191840), (15, 13753472), (16, 12893880), (20, 10315104), (24, 8595920), (30, 6876736), (32, 6446940), (40, 5157552), (48, 4297960), (60, 3438368), (64, 3223470), (80, 2578776), (96, 2148980), (120, 1719184), (128, 1611735), (160, 1289388), (192, 1074490), (240, 859592), (320, 644694), (384, 537245), (480, 429796), (640, 322347), (960, 214898), (1920, 107449)]