152331435760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{1451}}^1\times {\mathrm{187471}}^1$

素因数の和:188942

約数の個数: 80

約数和(自身を含む): 405047503872

約数和(自身を除く): 252716068112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 1451, 2902, 5804, 7255, 10157, 11608, 14510, 20314, 23216, 29020, 40628, 50785, 58040, 81256, 101570, 116080, 162512, 187471, 203140, 374942, 406280, 749884, 812560, 937355, 1312297, 1499768, 1874710, 2624594, 2999536, 3749420, 5249188, 6561485, 7498840, 10498376, 13122970, 14997680, 20996752, 26245940, 52491880, 104983760, 272020421, 544040842, 1088081684, 1360102105, 1904142947, 2176163368, 2720204210, 3808285894, 4352326736, 5440408420, 7616571788, 9520714735, 10880816840, 15233143576, 19041429470, 21761633680, 30466287152, 38082858940, 76165717880, 152331435760]

約数ペア:

[(1, 152331435760), (2, 76165717880), (4, 38082858940), (5, 30466287152), (7, 21761633680), (8, 19041429470), (10, 15233143576), (14, 10880816840), (16, 9520714735), (20, 7616571788), (28, 5440408420), (35, 4352326736), (40, 3808285894), (56, 2720204210), (70, 2176163368), (80, 1904142947), (112, 1360102105), (140, 1088081684), (280, 544040842), (560, 272020421), (1451, 104983760), (2902, 52491880), (5804, 26245940), (7255, 20996752), (10157, 14997680), (11608, 13122970), (14510, 10498376), (20314, 7498840), (23216, 6561485), (29020, 5249188), (40628, 3749420), (50785, 2999536), (58040, 2624594), (81256, 1874710), (101570, 1499768), (116080, 1312297), (162512, 937355), (187471, 812560), (203140, 749884), (374942, 406280)]