66764160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:265

約数の個数: 192

約数和(自身を含む): 235338480

約数和(自身を除く): 168574320

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, 67, 72, 80, 90, 96, 120, 128, 134, 144, 160, 173, 180, 192, 201, 240, 268, 288, 320, 335, 346, 360, 384, 402, 480, 519, 536, 576, 603, 640, 670, 692, 720, 804, 865, 960, 1005, 1038, 1072, 1152, 1206, 1340, 1384, 1440, 1557, 1608, 1730, 1920, 2010, 2076, 2144, 2412, 2595, 2680, 2768, 2880, 3015, 3114, 3216, 3460, 4020, 4152, 4288, 4824, 5190, 5360, 5536, 5760, 6030, 6228, 6432, 6920, 7785, 8040, 8304, 8576, 9648, 10380, 10720, 11072, 11591, 12060, 12456, 12864, 13840, 15570, 16080, 16608, 19296, 20760, 21440, 22144, 23182, 24120, 24912, 25728, 27680, 31140, 32160, 33216, 34773, 38592, 41520, 42880, 46364, 48240, 49824, 55360, 57955, 62280, 64320, 66432, 69546, 77184, 83040, 92728, 96480, 99648, 104319, 110720, 115910, 124560, 128640, 139092, 166080, 173865, 185456, 192960, 199296, 208638, 231820, 249120, 278184, 332160, 347730, 370912, 385920, 417276, 463640, 498240, 521595, 556368, 695460, 741824, 834552, 927280, 996480, 1043190, 1112736, 1390920, 1483648, 1669104, 1854560, 2086380, 2225472, 2781840, 3338208, 3709120, 4172760, 4450944, 5563680, 6676416, 7418240, 8345520, 11127360, 13352832, 16691040, 22254720, 33382080, 66764160]

約数ペア:

[(1, 66764160), (2, 33382080), (3, 22254720), (4, 16691040), (5, 13352832), (6, 11127360), (8, 8345520), (9, 7418240), (10, 6676416), (12, 5563680), (15, 4450944), (16, 4172760), (18, 3709120), (20, 3338208), (24, 2781840), (30, 2225472), (32, 2086380), (36, 1854560), (40, 1669104), (45, 1483648), (48, 1390920), (60, 1112736), (64, 1043190), (67, 996480), (72, 927280), (80, 834552), (90, 741824), (96, 695460), (120, 556368), (128, 521595), (134, 498240), (144, 463640), (160, 417276), (173, 385920), (180, 370912), (192, 347730), (201, 332160), (240, 278184), (268, 249120), (288, 231820), (320, 208638), (335, 199296), (346, 192960), (360, 185456), (384, 173865), (402, 166080), (480, 139092), (519, 128640), (536, 124560), (576, 115910), (603, 110720), (640, 104319), (670, 99648), (692, 96480), (720, 92728), (804, 83040), (865, 77184), (960, 69546), (1005, 66432), (1038, 64320), (1072, 62280), (1152, 57955), (1206, 55360), (1340, 49824), (1384, 48240), (1440, 46364), (1557, 42880), (1608, 41520), (1730, 38592), (1920, 34773), (2010, 33216), (2076, 32160), (2144, 31140), (2412, 27680), (2595, 25728), (2680, 24912), (2768, 24120), (2880, 23182), (3015, 22144), (3114, 21440), (3216, 20760), (3460, 19296), (4020, 16608), (4152, 16080), (4288, 15570), (4824, 13840), (5190, 12864), (5360, 12456), (5536, 12060), (5760, 11591), (6030, 11072), (6228, 10720), (6432, 10380), (6920, 9648), (7785, 8576), (8040, 8304)]