201804000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:346

約数の個数: 192

約数和(自身を含む): 673650432

約数和(自身を除く): 471846432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 67, 75, 80, 96, 100, 120, 125, 134, 150, 160, 200, 201, 240, 250, 251, 268, 300, 335, 375, 400, 402, 480, 500, 502, 536, 600, 670, 750, 753, 800, 804, 1000, 1004, 1005, 1072, 1200, 1255, 1340, 1500, 1506, 1608, 1675, 2000, 2008, 2010, 2144, 2400, 2510, 2680, 3000, 3012, 3216, 3350, 3765, 4000, 4016, 4020, 5020, 5025, 5360, 6000, 6024, 6275, 6432, 6700, 7530, 8032, 8040, 8375, 10040, 10050, 10720, 12000, 12048, 12550, 13400, 15060, 16080, 16750, 16817, 18825, 20080, 20100, 24096, 25100, 25125, 26800, 30120, 31375, 32160, 33500, 33634, 37650, 40160, 40200, 50200, 50250, 50451, 53600, 60240, 62750, 67000, 67268, 75300, 80400, 84085, 94125, 100400, 100500, 100902, 120480, 125500, 134000, 134536, 150600, 160800, 168170, 188250, 200800, 201000, 201804, 251000, 252255, 268000, 269072, 301200, 336340, 376500, 402000, 403608, 420425, 502000, 504510, 538144, 602400, 672680, 753000, 804000, 807216, 840850, 1004000, 1009020, 1261275, 1345360, 1506000, 1614432, 1681700, 2018040, 2102125, 2522550, 2690720, 3012000, 3363400, 4036080, 4204250, 5045100, 6306375, 6726800, 8072160, 8408500, 10090200, 12612750, 13453600, 16817000, 20180400, 25225500, 33634000, 40360800, 50451000, 67268000, 100902000, 201804000]

約数ペア:

[(1, 201804000), (2, 100902000), (3, 67268000), (4, 50451000), (5, 40360800), (6, 33634000), (8, 25225500), (10, 20180400), (12, 16817000), (15, 13453600), (16, 12612750), (20, 10090200), (24, 8408500), (25, 8072160), (30, 6726800), (32, 6306375), (40, 5045100), (48, 4204250), (50, 4036080), (60, 3363400), (67, 3012000), (75, 2690720), (80, 2522550), (96, 2102125), (100, 2018040), (120, 1681700), (125, 1614432), (134, 1506000), (150, 1345360), (160, 1261275), (200, 1009020), (201, 1004000), (240, 840850), (250, 807216), (251, 804000), (268, 753000), (300, 672680), (335, 602400), (375, 538144), (400, 504510), (402, 502000), (480, 420425), (500, 403608), (502, 402000), (536, 376500), (600, 336340), (670, 301200), (750, 269072), (753, 268000), (800, 252255), (804, 251000), (1000, 201804), (1004, 201000), (1005, 200800), (1072, 188250), (1200, 168170), (1255, 160800), (1340, 150600), (1500, 134536), (1506, 134000), (1608, 125500), (1675, 120480), (2000, 100902), (2008, 100500), (2010, 100400), (2144, 94125), (2400, 84085), (2510, 80400), (2680, 75300), (3000, 67268), (3012, 67000), (3216, 62750), (3350, 60240), (3765, 53600), (4000, 50451), (4016, 50250), (4020, 50200), (5020, 40200), (5025, 40160), (5360, 37650), (6000, 33634), (6024, 33500), (6275, 32160), (6432, 31375), (6700, 30120), (7530, 26800), (8032, 25125), (8040, 25100), (8375, 24096), (10040, 20100), (10050, 20080), (10720, 18825), (12000, 16817), (12048, 16750), (12550, 16080), (13400, 15060)]