74208400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1559}}^1$

素因数の和:1601

約数の個数: 120

約数和(自身を含む): 215879040

約数和(自身を除く): 141670640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 80, 85, 100, 112, 119, 136, 140, 170, 175, 200, 238, 272, 280, 340, 350, 400, 425, 476, 560, 595, 680, 700, 850, 952, 1190, 1360, 1400, 1559, 1700, 1904, 2380, 2800, 2975, 3118, 3400, 4760, 5950, 6236, 6800, 7795, 9520, 10913, 11900, 12472, 15590, 21826, 23800, 24944, 26503, 31180, 38975, 43652, 47600, 53006, 54565, 62360, 77950, 87304, 106012, 109130, 124720, 132515, 155900, 174608, 185521, 212024, 218260, 265030, 272825, 311800, 371042, 424048, 436520, 530060, 545650, 623600, 662575, 742084, 873040, 927605, 1060120, 1091300, 1325150, 1484168, 1855210, 2120240, 2182600, 2650300, 2968336, 3710420, 4365200, 4638025, 5300600, 7420840, 9276050, 10601200, 14841680, 18552100, 37104200, 74208400]

約数ペア:

[(1, 74208400), (2, 37104200), (4, 18552100), (5, 14841680), (7, 10601200), (8, 9276050), (10, 7420840), (14, 5300600), (16, 4638025), (17, 4365200), (20, 3710420), (25, 2968336), (28, 2650300), (34, 2182600), (35, 2120240), (40, 1855210), (50, 1484168), (56, 1325150), (68, 1091300), (70, 1060120), (80, 927605), (85, 873040), (100, 742084), (112, 662575), (119, 623600), (136, 545650), (140, 530060), (170, 436520), (175, 424048), (200, 371042), (238, 311800), (272, 272825), (280, 265030), (340, 218260), (350, 212024), (400, 185521), (425, 174608), (476, 155900), (560, 132515), (595, 124720), (680, 109130), (700, 106012), (850, 87304), (952, 77950), (1190, 62360), (1360, 54565), (1400, 53006), (1559, 47600), (1700, 43652), (1904, 38975), (2380, 31180), (2800, 26503), (2975, 24944), (3118, 23800), (3400, 21826), (4760, 15590), (5950, 12472), (6236, 11900), (6800, 10913), (7795, 9520)]