138079200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{8219}}^1$

素因数の和:8249

約数の個数: 144

約数和(自身を含む): 513717120

約数和(自身を除く): 375637920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 5600, 8219, 8400, 16438, 16800, 24657, 32876, 41095, 49314, 57533, 65752, 82190, 98628, 115066, 123285, 131504, 164380, 172599, 197256, 205475, 230132, 246570, 263008, 287665, 328760, 345198, 394512, 410950, 460264, 493140, 575330, 616425, 657520, 690396, 789024, 821900, 862995, 920528, 986280, 1150660, 1232850, 1315040, 1380792, 1438325, 1643800, 1725990, 1841056, 1972560, 2301320, 2465700, 2761584, 2876650, 3287600, 3451980, 3945120, 4314975, 4602640, 4931400, 5523168, 5753300, 6575200, 6903960, 8629950, 9205280, 9862800, 11506600, 13807920, 17259900, 19725600, 23013200, 27615840, 34519800, 46026400, 69039600, 138079200]

約数ペア:

[(1, 138079200), (2, 69039600), (3, 46026400), (4, 34519800), (5, 27615840), (6, 23013200), (7, 19725600), (8, 17259900), (10, 13807920), (12, 11506600), (14, 9862800), (15, 9205280), (16, 8629950), (20, 6903960), (21, 6575200), (24, 5753300), (25, 5523168), (28, 4931400), (30, 4602640), (32, 4314975), (35, 3945120), (40, 3451980), (42, 3287600), (48, 2876650), (50, 2761584), (56, 2465700), (60, 2301320), (70, 1972560), (75, 1841056), (80, 1725990), (84, 1643800), (96, 1438325), (100, 1380792), (105, 1315040), (112, 1232850), (120, 1150660), (140, 986280), (150, 920528), (160, 862995), (168, 821900), (175, 789024), (200, 690396), (210, 657520), (224, 616425), (240, 575330), (280, 493140), (300, 460264), (336, 410950), (350, 394512), (400, 345198), (420, 328760), (480, 287665), (525, 263008), (560, 246570), (600, 230132), (672, 205475), (700, 197256), (800, 172599), (840, 164380), (1050, 131504), (1120, 123285), (1200, 115066), (1400, 98628), (1680, 82190), (2100, 65752), (2400, 57533), (2800, 49314), (3360, 41095), (4200, 32876), (5600, 24657), (8219, 16800), (8400, 16438)]