385766400

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{5023}}^1$

素因数の和:5056

約数の個数: 132

約数和(自身を含む): 1275231872

約数和(自身を除く): 889465472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1024, 1200, 1280, 1536, 1600, 1920, 2400, 2560, 3072, 3200, 3840, 4800, 5023, 5120, 6400, 7680, 9600, 10046, 12800, 15069, 15360, 19200, 20092, 25115, 25600, 30138, 38400, 40184, 50230, 60276, 75345, 76800, 80368, 100460, 120552, 125575, 150690, 160736, 200920, 241104, 251150, 301380, 321472, 376725, 401840, 482208, 502300, 602760, 642944, 753450, 803680, 964416, 1004600, 1205520, 1285888, 1506900, 1607360, 1928832, 2009200, 2411040, 2571776, 3013800, 3214720, 3857664, 4018400, 4822080, 5143552, 6027600, 6429440, 7715328, 8036800, 9644160, 12055200, 12858880, 15430656, 16073600, 19288320, 24110400, 25717760, 32147200, 38576640, 48220800, 64294400, 77153280, 96441600, 128588800, 192883200, 385766400]

約数ペア:

[(1, 385766400), (2, 192883200), (3, 128588800), (4, 96441600), (5, 77153280), (6, 64294400), (8, 48220800), (10, 38576640), (12, 32147200), (15, 25717760), (16, 24110400), (20, 19288320), (24, 16073600), (25, 15430656), (30, 12858880), (32, 12055200), (40, 9644160), (48, 8036800), (50, 7715328), (60, 6429440), (64, 6027600), (75, 5143552), (80, 4822080), (96, 4018400), (100, 3857664), (120, 3214720), (128, 3013800), (150, 2571776), (160, 2411040), (192, 2009200), (200, 1928832), (240, 1607360), (256, 1506900), (300, 1285888), (320, 1205520), (384, 1004600), (400, 964416), (480, 803680), (512, 753450), (600, 642944), (640, 602760), (768, 502300), (800, 482208), (960, 401840), (1024, 376725), (1200, 321472), (1280, 301380), (1536, 251150), (1600, 241104), (1920, 200920), (2400, 160736), (2560, 150690), (3072, 125575), (3200, 120552), (3840, 100460), (4800, 80368), (5023, 76800), (5120, 75345), (6400, 60276), (7680, 50230), (9600, 40184), (10046, 38400), (12800, 30138), (15069, 25600), (15360, 25115), (19200, 20092)]