67412160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:375

約数の個数: 168

約数和(自身を含む): 235366560

約数和(自身を除く): 167954400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 89, 90, 96, 120, 144, 160, 178, 180, 192, 240, 263, 267, 288, 320, 356, 360, 445, 480, 526, 534, 576, 712, 720, 789, 801, 890, 960, 1052, 1068, 1315, 1335, 1424, 1440, 1578, 1602, 1780, 2104, 2136, 2367, 2630, 2670, 2848, 2880, 3156, 3204, 3560, 3945, 4005, 4208, 4272, 4734, 5260, 5340, 5696, 6312, 6408, 7120, 7890, 8010, 8416, 8544, 9468, 10520, 10680, 11835, 12624, 12816, 14240, 15780, 16020, 16832, 17088, 18936, 21040, 21360, 23407, 23670, 25248, 25632, 28480, 31560, 32040, 37872, 42080, 42720, 46814, 47340, 50496, 51264, 63120, 64080, 70221, 75744, 84160, 85440, 93628, 94680, 117035, 126240, 128160, 140442, 151488, 187256, 189360, 210663, 234070, 252480, 256320, 280884, 351105, 374512, 378720, 421326, 468140, 561768, 702210, 749024, 757440, 842652, 936280, 1053315, 1123536, 1404420, 1498048, 1685304, 1872560, 2106630, 2247072, 2808840, 3370608, 3745120, 4213260, 4494144, 5617680, 6741216, 7490240, 8426520, 11235360, 13482432, 16853040, 22470720, 33706080, 67412160]

約数ペア:

[(1, 67412160), (2, 33706080), (3, 22470720), (4, 16853040), (5, 13482432), (6, 11235360), (8, 8426520), (9, 7490240), (10, 6741216), (12, 5617680), (15, 4494144), (16, 4213260), (18, 3745120), (20, 3370608), (24, 2808840), (30, 2247072), (32, 2106630), (36, 1872560), (40, 1685304), (45, 1498048), (48, 1404420), (60, 1123536), (64, 1053315), (72, 936280), (80, 842652), (89, 757440), (90, 749024), (96, 702210), (120, 561768), (144, 468140), (160, 421326), (178, 378720), (180, 374512), (192, 351105), (240, 280884), (263, 256320), (267, 252480), (288, 234070), (320, 210663), (356, 189360), (360, 187256), (445, 151488), (480, 140442), (526, 128160), (534, 126240), (576, 117035), (712, 94680), (720, 93628), (789, 85440), (801, 84160), (890, 75744), (960, 70221), (1052, 64080), (1068, 63120), (1315, 51264), (1335, 50496), (1424, 47340), (1440, 46814), (1578, 42720), (1602, 42080), (1780, 37872), (2104, 32040), (2136, 31560), (2367, 28480), (2630, 25632), (2670, 25248), (2848, 23670), (2880, 23407), (3156, 21360), (3204, 21040), (3560, 18936), (3945, 17088), (4005, 16832), (4208, 16020), (4272, 15780), (4734, 14240), (5260, 12816), (5340, 12624), (5696, 11835), (6312, 10680), (6408, 10520), (7120, 9468), (7890, 8544), (8010, 8416)]