200604240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{278617}}^1$

素因数の和:278636

約数の個数: 60

約数和(自身を含む): 673698324

約数和(自身を除く): 473094084

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, 278617, 557234, 835851, 1114468, 1393085, 1671702, 2228936, 2507553, 2786170, 3343404, 4179255, 4457872, 5015106, 5572340, 6686808, 8358510, 10030212, 11144680, 12537765, 13373616, 16717020, 20060424, 22289360, 25075530, 33434040, 40120848, 50151060, 66868080, 100302120, 200604240]

約数ペア:

[(1, 200604240), (2, 100302120), (3, 66868080), (4, 50151060), (5, 40120848), (6, 33434040), (8, 25075530), (9, 22289360), (10, 20060424), (12, 16717020), (15, 13373616), (16, 12537765), (18, 11144680), (20, 10030212), (24, 8358510), (30, 6686808), (36, 5572340), (40, 5015106), (45, 4457872), (48, 4179255), (60, 3343404), (72, 2786170), (80, 2507553), (90, 2228936), (120, 1671702), (144, 1393085), (180, 1114468), (240, 835851), (360, 557234), (720, 278617)]