157040336320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{70107293}}^1$

素因数の和:70107317

約数の個数: 56

約数和(自身を含む): 427374064224

約数和(自身を除く): 270333727904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 70107293, 140214586, 280429172, 350536465, 490751051, 560858344, 701072930, 981502102, 1121716688, 1402145860, 1963004204, 2243433376, 2453755255, 2804291720, 3926008408, 4486866752, 4907510510, 5608583440, 7852016816, 9815021020, 11217166880, 15704033632, 19630042040, 22434333760, 31408067264, 39260084080, 78520168160, 157040336320]

約数ペア:

[(1, 157040336320), (2, 78520168160), (4, 39260084080), (5, 31408067264), (7, 22434333760), (8, 19630042040), (10, 15704033632), (14, 11217166880), (16, 9815021020), (20, 7852016816), (28, 5608583440), (32, 4907510510), (35, 4486866752), (40, 3926008408), (56, 2804291720), (64, 2453755255), (70, 2243433376), (80, 1963004204), (112, 1402145860), (140, 1121716688), (160, 981502102), (224, 701072930), (280, 560858344), (320, 490751051), (448, 350536465), (560, 280429172), (1120, 140214586), (2240, 70107293)]