170898240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2657}}^1$

素因数の和:2744

約数の個数: 112

約数和(自身を含む): 550907712

約数和(自身を除く): 380009472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 134, 160, 192, 201, 240, 268, 320, 335, 402, 480, 536, 670, 804, 960, 1005, 1072, 1340, 1608, 2010, 2144, 2657, 2680, 3216, 4020, 4288, 5314, 5360, 6432, 7971, 8040, 10628, 10720, 12864, 13285, 15942, 16080, 21256, 21440, 26570, 31884, 32160, 39855, 42512, 53140, 63768, 64320, 79710, 85024, 106280, 127536, 159420, 170048, 178019, 212560, 255072, 318840, 356038, 425120, 510144, 534057, 637680, 712076, 850240, 890095, 1068114, 1275360, 1424152, 1780190, 2136228, 2550720, 2670285, 2848304, 3560380, 4272456, 5340570, 5696608, 7120760, 8544912, 10681140, 11393216, 14241520, 17089824, 21362280, 28483040, 34179648, 42724560, 56966080, 85449120, 170898240]

約数ペア:

[(1, 170898240), (2, 85449120), (3, 56966080), (4, 42724560), (5, 34179648), (6, 28483040), (8, 21362280), (10, 17089824), (12, 14241520), (15, 11393216), (16, 10681140), (20, 8544912), (24, 7120760), (30, 5696608), (32, 5340570), (40, 4272456), (48, 3560380), (60, 2848304), (64, 2670285), (67, 2550720), (80, 2136228), (96, 1780190), (120, 1424152), (134, 1275360), (160, 1068114), (192, 890095), (201, 850240), (240, 712076), (268, 637680), (320, 534057), (335, 510144), (402, 425120), (480, 356038), (536, 318840), (670, 255072), (804, 212560), (960, 178019), (1005, 170048), (1072, 159420), (1340, 127536), (1608, 106280), (2010, 85024), (2144, 79710), (2657, 64320), (2680, 63768), (3216, 53140), (4020, 42512), (4288, 39855), (5314, 32160), (5360, 31884), (6432, 26570), (7971, 21440), (8040, 21256), (10628, 16080), (10720, 15942), (12864, 13285)]