160530120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{148639}}^1$

素因数の和:148659

約数の個数: 64

約数和(自身を含む): 535104000

約数和(自身を除く): 374573880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 148639, 297278, 445917, 594556, 743195, 891834, 1189112, 1337751, 1486390, 1783668, 2229585, 2675502, 2972780, 3567336, 4013253, 4459170, 5351004, 5945560, 6688755, 8026506, 8918340, 10702008, 13377510, 16053012, 17836680, 20066265, 26755020, 32106024, 40132530, 53510040, 80265060, 160530120]

約数ペア:

[(1, 160530120), (2, 80265060), (3, 53510040), (4, 40132530), (5, 32106024), (6, 26755020), (8, 20066265), (9, 17836680), (10, 16053012), (12, 13377510), (15, 10702008), (18, 8918340), (20, 8026506), (24, 6688755), (27, 5945560), (30, 5351004), (36, 4459170), (40, 4013253), (45, 3567336), (54, 2972780), (60, 2675502), (72, 2229585), (90, 1783668), (108, 1486390), (120, 1337751), (135, 1189112), (180, 891834), (216, 743195), (270, 594556), (360, 445917), (540, 297278), (1080, 148639)]