126738240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{132019}}^1$

素因数の和:132039

約数の個数: 56

約数和(自身を含む): 402396960

約数和(自身を除く): 275658720

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, 160, 192, 240, 320, 480, 960, 132019, 264038, 396057, 528076, 660095, 792114, 1056152, 1320190, 1584228, 1980285, 2112304, 2640380, 3168456, 3960570, 4224608, 5280760, 6336912, 7921140, 8449216, 10561520, 12673824, 15842280, 21123040, 25347648, 31684560, 42246080, 63369120, 126738240]

約数ペア:

[(1, 126738240), (2, 63369120), (3, 42246080), (4, 31684560), (5, 25347648), (6, 21123040), (8, 15842280), (10, 12673824), (12, 10561520), (15, 8449216), (16, 7921140), (20, 6336912), (24, 5280760), (30, 4224608), (32, 3960570), (40, 3168456), (48, 2640380), (60, 2112304), (64, 1980285), (80, 1584228), (96, 1320190), (120, 1056152), (160, 792114), (192, 660095), (240, 528076), (320, 396057), (480, 264038), (960, 132019)]