2251200

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{67}}^1$

素因数の和:99

約数の個数: 168

約数和(自身を含む): 8566912

約数和(自身を除く): 6315712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 67, 70, 75, 80, 84, 96, 100, 105, 112, 120, 134, 140, 150, 160, 168, 175, 192, 200, 201, 210, 224, 240, 268, 280, 300, 320, 335, 336, 350, 400, 402, 420, 448, 469, 480, 525, 536, 560, 600, 670, 672, 700, 800, 804, 840, 938, 960, 1005, 1050, 1072, 1120, 1200, 1340, 1344, 1400, 1407, 1600, 1608, 1675, 1680, 1876, 2010, 2100, 2144, 2240, 2345, 2400, 2680, 2800, 2814, 3216, 3350, 3360, 3752, 4020, 4200, 4288, 4690, 4800, 5025, 5360, 5600, 5628, 6432, 6700, 6720, 7035, 7504, 8040, 8400, 9380, 10050, 10720, 11200, 11256, 11725, 12864, 13400, 14070, 15008, 16080, 16800, 18760, 20100, 21440, 22512, 23450, 26800, 28140, 30016, 32160, 33600, 35175, 37520, 40200, 45024, 46900, 53600, 56280, 64320, 70350, 75040, 80400, 90048, 93800, 107200, 112560, 140700, 150080, 160800, 187600, 225120, 281400, 321600, 375200, 450240, 562800, 750400, 1125600, 2251200]

約数ペア:

[(1, 2251200), (2, 1125600), (3, 750400), (4, 562800), (5, 450240), (6, 375200), (7, 321600), (8, 281400), (10, 225120), (12, 187600), (14, 160800), (15, 150080), (16, 140700), (20, 112560), (21, 107200), (24, 93800), (25, 90048), (28, 80400), (30, 75040), (32, 70350), (35, 64320), (40, 56280), (42, 53600), (48, 46900), (50, 45024), (56, 40200), (60, 37520), (64, 35175), (67, 33600), (70, 32160), (75, 30016), (80, 28140), (84, 26800), (96, 23450), (100, 22512), (105, 21440), (112, 20100), (120, 18760), (134, 16800), (140, 16080), (150, 15008), (160, 14070), (168, 13400), (175, 12864), (192, 11725), (200, 11256), (201, 11200), (210, 10720), (224, 10050), (240, 9380), (268, 8400), (280, 8040), (300, 7504), (320, 7035), (335, 6720), (336, 6700), (350, 6432), (400, 5628), (402, 5600), (420, 5360), (448, 5025), (469, 4800), (480, 4690), (525, 4288), (536, 4200), (560, 4020), (600, 3752), (670, 3360), (672, 3350), (700, 3216), (800, 2814), (804, 2800), (840, 2680), (938, 2400), (960, 2345), (1005, 2240), (1050, 2144), (1072, 2100), (1120, 2010), (1200, 1876), (1340, 1680), (1344, 1675), (1400, 1608), (1407, 1600)]