2573425440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1787101}}^1$

素因数の和:1787122

約数の個数: 72

約数和(自身を含む): 8781819228

約数和(自身を除く): 6208393788

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1787101, 3574202, 5361303, 7148404, 8935505, 10722606, 14296808, 16083909, 17871010, 21445212, 26806515, 28593616, 32167818, 35742020, 42890424, 53613030, 57187232, 64335636, 71484040, 80419545, 85780848, 107226060, 128671272, 142968080, 160839090, 171561696, 214452120, 257342544, 285936160, 321678180, 428904240, 514685088, 643356360, 857808480, 1286712720, 2573425440]

約数ペア:

[(1, 2573425440), (2, 1286712720), (3, 857808480), (4, 643356360), (5, 514685088), (6, 428904240), (8, 321678180), (9, 285936160), (10, 257342544), (12, 214452120), (15, 171561696), (16, 160839090), (18, 142968080), (20, 128671272), (24, 107226060), (30, 85780848), (32, 80419545), (36, 71484040), (40, 64335636), (45, 57187232), (48, 53613030), (60, 42890424), (72, 35742020), (80, 32167818), (90, 28593616), (96, 26806515), (120, 21445212), (144, 17871010), (160, 16083909), (180, 14296808), (240, 10722606), (288, 8935505), (360, 7148404), (480, 5361303), (720, 3574202), (1440, 1787101)]