102140080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10729}}^1$

素因数の和:10766

約数の個数: 80

約数和(自身を含む): 287392320

約数和(自身を除く): 185252240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 9520, 10729, 21458, 42916, 53645, 75103, 85832, 107290, 150206, 171664, 182393, 214580, 300412, 364786, 375515, 429160, 600824, 729572, 751030, 858320, 911965, 1201648, 1276751, 1459144, 1502060, 1823930, 2553502, 2918288, 3004120, 3647860, 5107004, 6008240, 6383755, 7295720, 10214008, 12767510, 14591440, 20428016, 25535020, 51070040, 102140080]

約数ペア:

[(1, 102140080), (2, 51070040), (4, 25535020), (5, 20428016), (7, 14591440), (8, 12767510), (10, 10214008), (14, 7295720), (16, 6383755), (17, 6008240), (20, 5107004), (28, 3647860), (34, 3004120), (35, 2918288), (40, 2553502), (56, 1823930), (68, 1502060), (70, 1459144), (80, 1276751), (85, 1201648), (112, 911965), (119, 858320), (136, 751030), (140, 729572), (170, 600824), (238, 429160), (272, 375515), (280, 364786), (340, 300412), (476, 214580), (560, 182393), (595, 171664), (680, 150206), (952, 107290), (1190, 85832), (1360, 75103), (1904, 53645), (2380, 42916), (4760, 21458), (9520, 10729)]