126177120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{87623}}^1$

素因数の和:87644

約数の個数: 72

約数和(自身を含む): 430584336

約数和(自身を除く): 304407216

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, 87623, 175246, 262869, 350492, 438115, 525738, 700984, 788607, 876230, 1051476, 1314345, 1401968, 1577214, 1752460, 2102952, 2628690, 2803936, 3154428, 3504920, 3943035, 4205904, 5257380, 6308856, 7009840, 7886070, 8411808, 10514760, 12617712, 14019680, 15772140, 21029520, 25235424, 31544280, 42059040, 63088560, 126177120]

約数ペア:

[(1, 126177120), (2, 63088560), (3, 42059040), (4, 31544280), (5, 25235424), (6, 21029520), (8, 15772140), (9, 14019680), (10, 12617712), (12, 10514760), (15, 8411808), (16, 7886070), (18, 7009840), (20, 6308856), (24, 5257380), (30, 4205904), (32, 3943035), (36, 3504920), (40, 3154428), (45, 2803936), (48, 2628690), (60, 2102952), (72, 1752460), (80, 1577214), (90, 1401968), (96, 1314345), (120, 1051476), (144, 876230), (160, 788607), (180, 700984), (240, 525738), (288, 438115), (360, 350492), (480, 262869), (720, 175246), (1440, 87623)]