158236800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:391

約数の個数: 192

約数和(自身を含む): 532733760

約数和(自身を除く): 374496960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 53, 60, 64, 75, 80, 96, 100, 106, 120, 128, 150, 159, 160, 192, 200, 212, 240, 265, 300, 311, 318, 320, 384, 400, 424, 480, 530, 600, 622, 636, 640, 795, 800, 848, 933, 960, 1060, 1200, 1244, 1272, 1325, 1555, 1590, 1600, 1696, 1866, 1920, 2120, 2400, 2488, 2544, 2650, 3110, 3180, 3200, 3392, 3732, 3975, 4240, 4665, 4800, 4976, 5088, 5300, 6220, 6360, 6784, 7464, 7775, 7950, 8480, 9330, 9600, 9952, 10176, 10600, 12440, 12720, 14928, 15550, 15900, 16483, 16960, 18660, 19904, 20352, 21200, 23325, 24880, 25440, 29856, 31100, 31800, 32966, 33920, 37320, 39808, 42400, 46650, 49449, 49760, 50880, 59712, 62200, 63600, 65932, 74640, 82415, 84800, 93300, 98898, 99520, 101760, 119424, 124400, 127200, 131864, 149280, 164830, 169600, 186600, 197796, 199040, 247245, 248800, 254400, 263728, 298560, 329660, 373200, 395592, 412075, 494490, 497600, 508800, 527456, 597120, 659320, 746400, 791184, 824150, 988980, 995200, 1054912, 1236225, 1318640, 1492800, 1582368, 1648300, 1977960, 2109824, 2472450, 2637280, 2985600, 3164736, 3296600, 3955920, 4944900, 5274560, 6329472, 6593200, 7911840, 9889800, 10549120, 13186400, 15823680, 19779600, 26372800, 31647360, 39559200, 52745600, 79118400, 158236800]

約数ペア:

[(1, 158236800), (2, 79118400), (3, 52745600), (4, 39559200), (5, 31647360), (6, 26372800), (8, 19779600), (10, 15823680), (12, 13186400), (15, 10549120), (16, 9889800), (20, 7911840), (24, 6593200), (25, 6329472), (30, 5274560), (32, 4944900), (40, 3955920), (48, 3296600), (50, 3164736), (53, 2985600), (60, 2637280), (64, 2472450), (75, 2109824), (80, 1977960), (96, 1648300), (100, 1582368), (106, 1492800), (120, 1318640), (128, 1236225), (150, 1054912), (159, 995200), (160, 988980), (192, 824150), (200, 791184), (212, 746400), (240, 659320), (265, 597120), (300, 527456), (311, 508800), (318, 497600), (320, 494490), (384, 412075), (400, 395592), (424, 373200), (480, 329660), (530, 298560), (600, 263728), (622, 254400), (636, 248800), (640, 247245), (795, 199040), (800, 197796), (848, 186600), (933, 169600), (960, 164830), (1060, 149280), (1200, 131864), (1244, 127200), (1272, 124400), (1325, 119424), (1555, 101760), (1590, 99520), (1600, 98898), (1696, 93300), (1866, 84800), (1920, 82415), (2120, 74640), (2400, 65932), (2488, 63600), (2544, 62200), (2650, 59712), (3110, 50880), (3180, 49760), (3200, 49449), (3392, 46650), (3732, 42400), (3975, 39808), (4240, 37320), (4665, 33920), (4800, 32966), (4976, 31800), (5088, 31100), (5300, 29856), (6220, 25440), (6360, 24880), (6784, 23325), (7464, 21200), (7775, 20352), (7950, 19904), (8480, 18660), (9330, 16960), (9600, 16483), (9952, 15900), (10176, 15550), (10600, 14928), (12440, 12720)]