132120240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{78643}}^1$

素因数の和:78666

約数の個数: 80

約数和(自身を含む): 468089088

約数和(自身を除く): 335968848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 78643, 157286, 235929, 314572, 393215, 471858, 550501, 629144, 786430, 943716, 1101002, 1179645, 1258288, 1572860, 1651503, 1887432, 2202004, 2359290, 2752505, 3145720, 3303006, 3774864, 4404008, 4718580, 5505010, 6291440, 6606012, 8257515, 8808016, 9437160, 11010020, 13212024, 16515030, 18874320, 22020040, 26424048, 33030060, 44040080, 66060120, 132120240]

約数ペア:

[(1, 132120240), (2, 66060120), (3, 44040080), (4, 33030060), (5, 26424048), (6, 22020040), (7, 18874320), (8, 16515030), (10, 13212024), (12, 11010020), (14, 9437160), (15, 8808016), (16, 8257515), (20, 6606012), (21, 6291440), (24, 5505010), (28, 4718580), (30, 4404008), (35, 3774864), (40, 3303006), (42, 3145720), (48, 2752505), (56, 2359290), (60, 2202004), (70, 1887432), (80, 1651503), (84, 1572860), (105, 1258288), (112, 1179645), (120, 1101002), (140, 943716), (168, 786430), (210, 629144), (240, 550501), (280, 471858), (336, 393215), (420, 314572), (560, 235929), (840, 157286), (1680, 78643)]