372825480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{72253}}^1$

素因数の和:72310

約数の個数: 64

約数和(自身を含む): 1144503360

約数和(自身を除く): 771677880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 72253, 144506, 216759, 289012, 361265, 433518, 578024, 722530, 867036, 1083795, 1445060, 1734072, 2167590, 2890120, 3106879, 4335180, 6213758, 8670360, 9320637, 12427516, 15534395, 18641274, 24855032, 31068790, 37282548, 46603185, 62137580, 74565096, 93206370, 124275160, 186412740, 372825480]

約数ペア:

[(1, 372825480), (2, 186412740), (3, 124275160), (4, 93206370), (5, 74565096), (6, 62137580), (8, 46603185), (10, 37282548), (12, 31068790), (15, 24855032), (20, 18641274), (24, 15534395), (30, 12427516), (40, 9320637), (43, 8670360), (60, 6213758), (86, 4335180), (120, 3106879), (129, 2890120), (172, 2167590), (215, 1734072), (258, 1445060), (344, 1083795), (430, 867036), (516, 722530), (645, 578024), (860, 433518), (1032, 361265), (1290, 289012), (1720, 216759), (2580, 144506), (5160, 72253)]