239385600

素因数分解:

$2^{10}\times 3^2\times 5^2\times {\mathrm{1039}}^1$

素因数の和:1075

約数の個数: 198

約数和(自身を含む): 857938640

約数和(自身を除く): 618553040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 256, 288, 300, 320, 360, 384, 400, 450, 480, 512, 576, 600, 640, 720, 768, 800, 900, 960, 1024, 1039, 1152, 1200, 1280, 1440, 1536, 1600, 1800, 1920, 2078, 2304, 2400, 2560, 2880, 3072, 3117, 3200, 3600, 3840, 4156, 4608, 4800, 5120, 5195, 5760, 6234, 6400, 7200, 7680, 8312, 9216, 9351, 9600, 10390, 11520, 12468, 12800, 14400, 15360, 15585, 16624, 18702, 19200, 20780, 23040, 24936, 25600, 25975, 28800, 31170, 33248, 37404, 38400, 41560, 46080, 46755, 49872, 51950, 57600, 62340, 66496, 74808, 76800, 77925, 83120, 93510, 99744, 103900, 115200, 124680, 132992, 149616, 155850, 166240, 187020, 199488, 207800, 230400, 233775, 249360, 265984, 299232, 311700, 332480, 374040, 398976, 415600, 467550, 498720, 531968, 598464, 623400, 664960, 748080, 797952, 831200, 935100, 997440, 1063936, 1196928, 1246800, 1329920, 1496160, 1595904, 1662400, 1870200, 1994880, 2393856, 2493600, 2659840, 2992320, 3191808, 3324800, 3740400, 3989760, 4787712, 4987200, 5319680, 5984640, 6649600, 7480800, 7979520, 9575424, 9974400, 11969280, 13299200, 14961600, 15959040, 19948800, 23938560, 26598400, 29923200, 39897600, 47877120, 59846400, 79795200, 119692800, 239385600]

約数ペア:

[(1, 239385600), (2, 119692800), (3, 79795200), (4, 59846400), (5, 47877120), (6, 39897600), (8, 29923200), (9, 26598400), (10, 23938560), (12, 19948800), (15, 15959040), (16, 14961600), (18, 13299200), (20, 11969280), (24, 9974400), (25, 9575424), (30, 7979520), (32, 7480800), (36, 6649600), (40, 5984640), (45, 5319680), (48, 4987200), (50, 4787712), (60, 3989760), (64, 3740400), (72, 3324800), (75, 3191808), (80, 2992320), (90, 2659840), (96, 2493600), (100, 2393856), (120, 1994880), (128, 1870200), (144, 1662400), (150, 1595904), (160, 1496160), (180, 1329920), (192, 1246800), (200, 1196928), (225, 1063936), (240, 997440), (256, 935100), (288, 831200), (300, 797952), (320, 748080), (360, 664960), (384, 623400), (400, 598464), (450, 531968), (480, 498720), (512, 467550), (576, 415600), (600, 398976), (640, 374040), (720, 332480), (768, 311700), (800, 299232), (900, 265984), (960, 249360), (1024, 233775), (1039, 230400), (1152, 207800), (1200, 199488), (1280, 187020), (1440, 166240), (1536, 155850), (1600, 149616), (1800, 132992), (1920, 124680), (2078, 115200), (2304, 103900), (2400, 99744), (2560, 93510), (2880, 83120), (3072, 77925), (3117, 76800), (3200, 74808), (3600, 66496), (3840, 62340), (4156, 57600), (4608, 51950), (4800, 49872), (5120, 46755), (5195, 46080), (5760, 41560), (6234, 38400), (6400, 37404), (7200, 33248), (7680, 31170), (8312, 28800), (9216, 25975), (9351, 25600), (9600, 24936), (10390, 23040), (11520, 20780), (12468, 19200), (12800, 18702), (14400, 16624), (15360, 15585)]