10072400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^2\times {\mathrm{149}}^1$

素因数の和:193

約数の個数: 90

約数和(自身を含む): 26379450

約数和(自身を除く): 16307050

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 149, 169, 200, 208, 260, 298, 325, 338, 400, 520, 596, 650, 676, 745, 845, 1040, 1192, 1300, 1352, 1490, 1690, 1937, 2384, 2600, 2704, 2980, 3380, 3725, 3874, 4225, 5200, 5960, 6760, 7450, 7748, 8450, 9685, 11920, 13520, 14900, 15496, 16900, 19370, 25181, 29800, 30992, 33800, 38740, 48425, 50362, 59600, 67600, 77480, 96850, 100724, 125905, 154960, 193700, 201448, 251810, 387400, 402896, 503620, 629525, 774800, 1007240, 1259050, 2014480, 2518100, 5036200, 10072400]

約数ペア:

[(1, 10072400), (2, 5036200), (4, 2518100), (5, 2014480), (8, 1259050), (10, 1007240), (13, 774800), (16, 629525), (20, 503620), (25, 402896), (26, 387400), (40, 251810), (50, 201448), (52, 193700), (65, 154960), (80, 125905), (100, 100724), (104, 96850), (130, 77480), (149, 67600), (169, 59600), (200, 50362), (208, 48425), (260, 38740), (298, 33800), (325, 30992), (338, 29800), (400, 25181), (520, 19370), (596, 16900), (650, 15496), (676, 14900), (745, 13520), (845, 11920), (1040, 9685), (1192, 8450), (1300, 7748), (1352, 7450), (1490, 6760), (1690, 5960), (1937, 5200), (2384, 4225), (2600, 3874), (2704, 3725), (2980, 3380)]