38630400

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{503}}^1$

素因数の和:536

約数の個数: 132

約数和(自身を含む): 127929312

約数和(自身を除く): 89298912

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, 503, 512, 600, 640, 768, 800, 960, 1006, 1024, 1200, 1280, 1509, 1536, 1600, 1920, 2012, 2400, 2515, 2560, 3018, 3072, 3200, 3840, 4024, 4800, 5030, 5120, 6036, 6400, 7545, 7680, 8048, 9600, 10060, 12072, 12575, 12800, 15090, 15360, 16096, 19200, 20120, 24144, 25150, 25600, 30180, 32192, 37725, 38400, 40240, 48288, 50300, 60360, 64384, 75450, 76800, 80480, 96576, 100600, 120720, 128768, 150900, 160960, 193152, 201200, 241440, 257536, 301800, 321920, 386304, 402400, 482880, 515072, 603600, 643840, 772608, 804800, 965760, 1207200, 1287680, 1545216, 1609600, 1931520, 2414400, 2575360, 3219200, 3863040, 4828800, 6438400, 7726080, 9657600, 12876800, 19315200, 38630400]

約数ペア:

[(1, 38630400), (2, 19315200), (3, 12876800), (4, 9657600), (5, 7726080), (6, 6438400), (8, 4828800), (10, 3863040), (12, 3219200), (15, 2575360), (16, 2414400), (20, 1931520), (24, 1609600), (25, 1545216), (30, 1287680), (32, 1207200), (40, 965760), (48, 804800), (50, 772608), (60, 643840), (64, 603600), (75, 515072), (80, 482880), (96, 402400), (100, 386304), (120, 321920), (128, 301800), (150, 257536), (160, 241440), (192, 201200), (200, 193152), (240, 160960), (256, 150900), (300, 128768), (320, 120720), (384, 100600), (400, 96576), (480, 80480), (503, 76800), (512, 75450), (600, 64384), (640, 60360), (768, 50300), (800, 48288), (960, 40240), (1006, 38400), (1024, 37725), (1200, 32192), (1280, 30180), (1509, 25600), (1536, 25150), (1600, 24144), (1920, 20120), (2012, 19200), (2400, 16096), (2515, 15360), (2560, 15090), (3018, 12800), (3072, 12575), (3200, 12072), (3840, 10060), (4024, 9600), (4800, 8048), (5030, 7680), (5120, 7545), (6036, 6400)]