25975200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:239

約数の個数: 144

約数和(自身を含む): 86244480

約数和(自身を除く): 60269280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 79, 80, 96, 100, 120, 137, 150, 158, 160, 200, 237, 240, 274, 300, 316, 395, 400, 411, 474, 480, 548, 600, 632, 685, 790, 800, 822, 948, 1096, 1185, 1200, 1264, 1370, 1580, 1644, 1896, 1975, 2055, 2192, 2370, 2400, 2528, 2740, 3160, 3288, 3425, 3792, 3950, 4110, 4384, 4740, 5480, 5925, 6320, 6576, 6850, 7584, 7900, 8220, 9480, 10275, 10823, 10960, 11850, 12640, 13152, 13700, 15800, 16440, 18960, 20550, 21646, 21920, 23700, 27400, 31600, 32469, 32880, 37920, 41100, 43292, 47400, 54115, 54800, 63200, 64938, 65760, 82200, 86584, 94800, 108230, 109600, 129876, 162345, 164400, 173168, 189600, 216460, 259752, 270575, 324690, 328800, 346336, 432920, 519504, 541150, 649380, 811725, 865840, 1039008, 1082300, 1298760, 1623450, 1731680, 2164600, 2597520, 3246900, 4329200, 5195040, 6493800, 8658400, 12987600, 25975200]

約数ペア:

[(1, 25975200), (2, 12987600), (3, 8658400), (4, 6493800), (5, 5195040), (6, 4329200), (8, 3246900), (10, 2597520), (12, 2164600), (15, 1731680), (16, 1623450), (20, 1298760), (24, 1082300), (25, 1039008), (30, 865840), (32, 811725), (40, 649380), (48, 541150), (50, 519504), (60, 432920), (75, 346336), (79, 328800), (80, 324690), (96, 270575), (100, 259752), (120, 216460), (137, 189600), (150, 173168), (158, 164400), (160, 162345), (200, 129876), (237, 109600), (240, 108230), (274, 94800), (300, 86584), (316, 82200), (395, 65760), (400, 64938), (411, 63200), (474, 54800), (480, 54115), (548, 47400), (600, 43292), (632, 41100), (685, 37920), (790, 32880), (800, 32469), (822, 31600), (948, 27400), (1096, 23700), (1185, 21920), (1200, 21646), (1264, 20550), (1370, 18960), (1580, 16440), (1644, 15800), (1896, 13700), (1975, 13152), (2055, 12640), (2192, 11850), (2370, 10960), (2400, 10823), (2528, 10275), (2740, 9480), (3160, 8220), (3288, 7900), (3425, 7584), (3792, 6850), (3950, 6576), (4110, 6320), (4384, 5925), (4740, 5480)]