133383120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42751}}^1$

素因数の和:42780

約数の個数: 80

約数和(自身を含む): 445304832

約数和(自身を除く): 311921712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 42751, 85502, 128253, 171004, 213755, 256506, 342008, 427510, 513012, 555763, 641265, 684016, 855020, 1026024, 1111526, 1282530, 1667289, 1710040, 2052048, 2223052, 2565060, 2778815, 3334578, 3420080, 4446104, 5130120, 5557630, 6669156, 8336445, 8892208, 10260240, 11115260, 13338312, 16672890, 22230520, 26676624, 33345780, 44461040, 66691560, 133383120]

約数ペア:

[(1, 133383120), (2, 66691560), (3, 44461040), (4, 33345780), (5, 26676624), (6, 22230520), (8, 16672890), (10, 13338312), (12, 11115260), (13, 10260240), (15, 8892208), (16, 8336445), (20, 6669156), (24, 5557630), (26, 5130120), (30, 4446104), (39, 3420080), (40, 3334578), (48, 2778815), (52, 2565060), (60, 2223052), (65, 2052048), (78, 1710040), (80, 1667289), (104, 1282530), (120, 1111526), (130, 1026024), (156, 855020), (195, 684016), (208, 641265), (240, 555763), (260, 513012), (312, 427510), (390, 342008), (520, 256506), (624, 213755), (780, 171004), (1040, 128253), (1560, 85502), (3120, 42751)]