60551680

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:170

約数の個数: 160

約数和(自身を含む): 172846080

約数和(自身を除く): 112294400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 109, 112, 124, 128, 140, 155, 160, 217, 218, 224, 248, 256, 280, 310, 320, 434, 436, 448, 496, 512, 545, 560, 620, 640, 763, 868, 872, 896, 992, 1085, 1090, 1120, 1240, 1280, 1526, 1736, 1744, 1792, 1984, 2170, 2180, 2240, 2480, 2560, 3052, 3379, 3472, 3488, 3584, 3815, 3968, 4340, 4360, 4480, 4960, 6104, 6758, 6944, 6976, 7630, 7936, 8680, 8720, 8960, 9920, 12208, 13516, 13888, 13952, 15260, 15872, 16895, 17360, 17440, 17920, 19840, 23653, 24416, 27032, 27776, 27904, 30520, 33790, 34720, 34880, 39680, 47306, 48832, 54064, 55552, 55808, 61040, 67580, 69440, 69760, 79360, 94612, 97664, 108128, 111104, 118265, 122080, 135160, 138880, 139520, 189224, 195328, 216256, 236530, 244160, 270320, 277760, 279040, 378448, 390656, 432512, 473060, 488320, 540640, 555520, 756896, 865024, 946120, 976640, 1081280, 1513792, 1730048, 1892240, 1953280, 2162560, 3027584, 3784480, 4325120, 6055168, 7568960, 8650240, 12110336, 15137920, 30275840, 60551680]

約数ペア:

[(1, 60551680), (2, 30275840), (4, 15137920), (5, 12110336), (7, 8650240), (8, 7568960), (10, 6055168), (14, 4325120), (16, 3784480), (20, 3027584), (28, 2162560), (31, 1953280), (32, 1892240), (35, 1730048), (40, 1513792), (56, 1081280), (62, 976640), (64, 946120), (70, 865024), (80, 756896), (109, 555520), (112, 540640), (124, 488320), (128, 473060), (140, 432512), (155, 390656), (160, 378448), (217, 279040), (218, 277760), (224, 270320), (248, 244160), (256, 236530), (280, 216256), (310, 195328), (320, 189224), (434, 139520), (436, 138880), (448, 135160), (496, 122080), (512, 118265), (545, 111104), (560, 108128), (620, 97664), (640, 94612), (763, 79360), (868, 69760), (872, 69440), (896, 67580), (992, 61040), (1085, 55808), (1090, 55552), (1120, 54064), (1240, 48832), (1280, 47306), (1526, 39680), (1736, 34880), (1744, 34720), (1792, 33790), (1984, 30520), (2170, 27904), (2180, 27776), (2240, 27032), (2480, 24416), (2560, 23653), (3052, 19840), (3379, 17920), (3472, 17440), (3488, 17360), (3584, 16895), (3815, 15872), (3968, 15260), (4340, 13952), (4360, 13888), (4480, 13516), (4960, 12208), (6104, 9920), (6758, 8960), (6944, 8720), (6976, 8680), (7630, 7936)]