121833320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22901}}^1$

素因数の和:22938

約数の個数: 64

約数和(自身を含む): 329788800

約数和(自身を除く): 207955480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 22901, 45802, 91604, 114505, 160307, 183208, 229010, 320614, 435119, 458020, 641228, 801535, 870238, 916040, 1282456, 1603070, 1740476, 2175595, 3045833, 3206140, 3480952, 4351190, 6091666, 6412280, 8702380, 12183332, 15229165, 17404760, 24366664, 30458330, 60916660, 121833320]

約数ペア:

[(1, 121833320), (2, 60916660), (4, 30458330), (5, 24366664), (7, 17404760), (8, 15229165), (10, 12183332), (14, 8702380), (19, 6412280), (20, 6091666), (28, 4351190), (35, 3480952), (38, 3206140), (40, 3045833), (56, 2175595), (70, 1740476), (76, 1603070), (95, 1282456), (133, 916040), (140, 870238), (152, 801535), (190, 641228), (266, 458020), (280, 435119), (380, 320614), (532, 229010), (665, 183208), (760, 160307), (1064, 114505), (1330, 91604), (2660, 45802), (5320, 22901)]