103370800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:327

約数の個数: 120

約数和(自身を含む): 271447904

約数和(自身を除く): 168077104

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 103, 104, 130, 193, 200, 206, 208, 260, 325, 386, 400, 412, 515, 520, 650, 772, 824, 965, 1030, 1040, 1300, 1339, 1544, 1648, 1930, 2060, 2509, 2575, 2600, 2678, 3088, 3860, 4120, 4825, 5018, 5150, 5200, 5356, 6695, 7720, 8240, 9650, 10036, 10300, 10712, 12545, 13390, 15440, 19300, 19879, 20072, 20600, 21424, 25090, 26780, 33475, 38600, 39758, 40144, 41200, 50180, 53560, 62725, 66950, 77200, 79516, 99395, 100360, 107120, 125450, 133900, 159032, 198790, 200720, 250900, 258427, 267800, 318064, 397580, 496975, 501800, 516854, 535600, 795160, 993950, 1003600, 1033708, 1292135, 1590320, 1987900, 2067416, 2584270, 3975800, 4134832, 5168540, 6460675, 7951600, 10337080, 12921350, 20674160, 25842700, 51685400, 103370800]

約数ペア:

[(1, 103370800), (2, 51685400), (4, 25842700), (5, 20674160), (8, 12921350), (10, 10337080), (13, 7951600), (16, 6460675), (20, 5168540), (25, 4134832), (26, 3975800), (40, 2584270), (50, 2067416), (52, 1987900), (65, 1590320), (80, 1292135), (100, 1033708), (103, 1003600), (104, 993950), (130, 795160), (193, 535600), (200, 516854), (206, 501800), (208, 496975), (260, 397580), (325, 318064), (386, 267800), (400, 258427), (412, 250900), (515, 200720), (520, 198790), (650, 159032), (772, 133900), (824, 125450), (965, 107120), (1030, 100360), (1040, 99395), (1300, 79516), (1339, 77200), (1544, 66950), (1648, 62725), (1930, 53560), (2060, 50180), (2509, 41200), (2575, 40144), (2600, 39758), (2678, 38600), (3088, 33475), (3860, 26780), (4120, 25090), (4825, 21424), (5018, 20600), (5150, 20072), (5200, 19879), (5356, 19300), (6695, 15440), (7720, 13390), (8240, 12545), (9650, 10712), (10036, 10300)]