217638000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:249

約数の個数: 240

約数和(自身を含む): 774030816

約数和(自身を除く): 556392816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 107, 113, 120, 125, 144, 150, 180, 200, 214, 225, 226, 240, 250, 300, 321, 339, 360, 375, 400, 428, 450, 452, 500, 535, 565, 600, 642, 678, 720, 750, 856, 900, 904, 963, 1000, 1017, 1070, 1125, 1130, 1200, 1284, 1356, 1500, 1605, 1695, 1712, 1800, 1808, 1926, 2000, 2034, 2140, 2250, 2260, 2568, 2675, 2712, 2825, 3000, 3210, 3390, 3600, 3852, 4068, 4280, 4500, 4520, 4815, 5085, 5136, 5350, 5424, 5650, 6000, 6420, 6780, 7704, 8025, 8136, 8475, 8560, 9000, 9040, 9630, 10170, 10700, 11300, 12091, 12840, 13375, 13560, 14125, 15408, 16050, 16272, 16950, 18000, 19260, 20340, 21400, 22600, 24075, 24182, 25425, 25680, 26750, 27120, 28250, 32100, 33900, 36273, 38520, 40125, 40680, 42375, 42800, 45200, 48150, 48364, 50850, 53500, 56500, 60455, 64200, 67800, 72546, 77040, 80250, 81360, 84750, 96300, 96728, 101700, 107000, 108819, 113000, 120375, 120910, 127125, 128400, 135600, 145092, 160500, 169500, 181365, 192600, 193456, 203400, 214000, 217638, 226000, 240750, 241820, 254250, 290184, 302275, 321000, 339000, 362730, 385200, 406800, 435276, 481500, 483640, 508500, 544095, 580368, 604550, 642000, 678000, 725460, 870552, 906825, 963000, 967280, 1017000, 1088190, 1209100, 1450920, 1511375, 1741104, 1813650, 1926000, 2034000, 2176380, 2418200, 2720475, 2901840, 3022750, 3627300, 4352760, 4534125, 4836400, 5440950, 6045500, 7254600, 8705520, 9068250, 10881900, 12091000, 13602375, 14509200, 18136500, 21763800, 24182000, 27204750, 36273000, 43527600, 54409500, 72546000, 108819000, 217638000]

約数ペア:

[(1, 217638000), (2, 108819000), (3, 72546000), (4, 54409500), (5, 43527600), (6, 36273000), (8, 27204750), (9, 24182000), (10, 21763800), (12, 18136500), (15, 14509200), (16, 13602375), (18, 12091000), (20, 10881900), (24, 9068250), (25, 8705520), (30, 7254600), (36, 6045500), (40, 5440950), (45, 4836400), (48, 4534125), (50, 4352760), (60, 3627300), (72, 3022750), (75, 2901840), (80, 2720475), (90, 2418200), (100, 2176380), (107, 2034000), (113, 1926000), (120, 1813650), (125, 1741104), (144, 1511375), (150, 1450920), (180, 1209100), (200, 1088190), (214, 1017000), (225, 967280), (226, 963000), (240, 906825), (250, 870552), (300, 725460), (321, 678000), (339, 642000), (360, 604550), (375, 580368), (400, 544095), (428, 508500), (450, 483640), (452, 481500), (500, 435276), (535, 406800), (565, 385200), (600, 362730), (642, 339000), (678, 321000), (720, 302275), (750, 290184), (856, 254250), (900, 241820), (904, 240750), (963, 226000), (1000, 217638), (1017, 214000), (1070, 203400), (1125, 193456), (1130, 192600), (1200, 181365), (1284, 169500), (1356, 160500), (1500, 145092), (1605, 135600), (1695, 128400), (1712, 127125), (1800, 120910), (1808, 120375), (1926, 113000), (2000, 108819), (2034, 107000), (2140, 101700), (2250, 96728), (2260, 96300), (2568, 84750), (2675, 81360), (2712, 80250), (2825, 77040), (3000, 72546), (3210, 67800), (3390, 64200), (3600, 60455), (3852, 56500), (4068, 53500), (4280, 50850), (4500, 48364), (4520, 48150), (4815, 45200), (5085, 42800), (5136, 42375), (5350, 40680), (5424, 40125), (5650, 38520), (6000, 36273), (6420, 33900), (6780, 32100), (7704, 28250), (8025, 27120), (8136, 26750), (8475, 25680), (8560, 25425), (9000, 24182), (9040, 24075), (9630, 22600), (10170, 21400), (10700, 20340), (11300, 19260), (12091, 18000), (12840, 16950), (13375, 16272), (13560, 16050), (14125, 15408)]