126888000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:358

約数の個数: 224

約数和(自身を含む): 445056768

約数和(自身を除く): 318168768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 125, 136, 150, 160, 170, 192, 200, 204, 240, 250, 255, 272, 300, 311, 320, 340, 375, 400, 408, 425, 480, 500, 510, 544, 600, 622, 680, 750, 800, 816, 850, 933, 960, 1000, 1020, 1088, 1200, 1244, 1275, 1360, 1500, 1555, 1600, 1632, 1700, 1866, 2000, 2040, 2125, 2400, 2488, 2550, 2720, 3000, 3110, 3264, 3400, 3732, 4000, 4080, 4250, 4665, 4800, 4976, 5100, 5287, 5440, 6000, 6220, 6375, 6800, 7464, 7775, 8000, 8160, 8500, 9330, 9952, 10200, 10574, 12000, 12440, 12750, 13600, 14928, 15550, 15861, 16320, 17000, 18660, 19904, 20400, 21148, 23325, 24000, 24880, 25500, 26435, 27200, 29856, 31100, 31722, 34000, 37320, 38875, 40800, 42296, 46650, 49760, 51000, 52870, 59712, 62200, 63444, 68000, 74640, 77750, 79305, 81600, 84592, 93300, 99520, 102000, 105740, 116625, 124400, 126888, 132175, 136000, 149280, 155500, 158610, 169184, 186600, 204000, 211480, 233250, 248800, 253776, 264350, 298560, 311000, 317220, 338368, 373200, 396525, 408000, 422960, 466500, 497600, 507552, 528700, 622000, 634440, 660875, 746400, 793050, 845920, 933000, 1015104, 1057400, 1244000, 1268880, 1321750, 1492800, 1586100, 1691840, 1866000, 1982625, 2114800, 2488000, 2537760, 2643500, 3172200, 3732000, 3965250, 4229600, 5075520, 5287000, 6344400, 7464000, 7930500, 8459200, 10574000, 12688800, 15861000, 21148000, 25377600, 31722000, 42296000, 63444000, 126888000]

約数ペア:

[(1, 126888000), (2, 63444000), (3, 42296000), (4, 31722000), (5, 25377600), (6, 21148000), (8, 15861000), (10, 12688800), (12, 10574000), (15, 8459200), (16, 7930500), (17, 7464000), (20, 6344400), (24, 5287000), (25, 5075520), (30, 4229600), (32, 3965250), (34, 3732000), (40, 3172200), (48, 2643500), (50, 2537760), (51, 2488000), (60, 2114800), (64, 1982625), (68, 1866000), (75, 1691840), (80, 1586100), (85, 1492800), (96, 1321750), (100, 1268880), (102, 1244000), (120, 1057400), (125, 1015104), (136, 933000), (150, 845920), (160, 793050), (170, 746400), (192, 660875), (200, 634440), (204, 622000), (240, 528700), (250, 507552), (255, 497600), (272, 466500), (300, 422960), (311, 408000), (320, 396525), (340, 373200), (375, 338368), (400, 317220), (408, 311000), (425, 298560), (480, 264350), (500, 253776), (510, 248800), (544, 233250), (600, 211480), (622, 204000), (680, 186600), (750, 169184), (800, 158610), (816, 155500), (850, 149280), (933, 136000), (960, 132175), (1000, 126888), (1020, 124400), (1088, 116625), (1200, 105740), (1244, 102000), (1275, 99520), (1360, 93300), (1500, 84592), (1555, 81600), (1600, 79305), (1632, 77750), (1700, 74640), (1866, 68000), (2000, 63444), (2040, 62200), (2125, 59712), (2400, 52870), (2488, 51000), (2550, 49760), (2720, 46650), (3000, 42296), (3110, 40800), (3264, 38875), (3400, 37320), (3732, 34000), (4000, 31722), (4080, 31100), (4250, 29856), (4665, 27200), (4800, 26435), (4976, 25500), (5100, 24880), (5287, 24000), (5440, 23325), (6000, 21148), (6220, 20400), (6375, 19904), (6800, 18660), (7464, 17000), (7775, 16320), (8000, 15861), (8160, 15550), (8500, 14928), (9330, 13600), (9952, 12750), (10200, 12440), (10574, 12000)]