49152000

素因数分解:

$2^{17}\times 3^1\times 5^3$

素因数の和:52

約数の個数: 144

約数和(自身を含む): 163577232

約数和(自身を除く): 114425232

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, 125, 128, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 400, 480, 500, 512, 600, 640, 750, 768, 800, 960, 1000, 1024, 1200, 1280, 1500, 1536, 1600, 1920, 2000, 2048, 2400, 2560, 3000, 3072, 3200, 3840, 4000, 4096, 4800, 5120, 6000, 6144, 6400, 7680, 8000, 8192, 9600, 10240, 12000, 12288, 12800, 15360, 16000, 16384, 19200, 20480, 24000, 24576, 25600, 30720, 32000, 32768, 38400, 40960, 48000, 49152, 51200, 61440, 64000, 65536, 76800, 81920, 96000, 98304, 102400, 122880, 128000, 131072, 153600, 163840, 192000, 196608, 204800, 245760, 256000, 307200, 327680, 384000, 393216, 409600, 491520, 512000, 614400, 655360, 768000, 819200, 983040, 1024000, 1228800, 1536000, 1638400, 1966080, 2048000, 2457600, 3072000, 3276800, 4096000, 4915200, 6144000, 8192000, 9830400, 12288000, 16384000, 24576000, 49152000]

約数ペア:

[(1, 49152000), (2, 24576000), (3, 16384000), (4, 12288000), (5, 9830400), (6, 8192000), (8, 6144000), (10, 4915200), (12, 4096000), (15, 3276800), (16, 3072000), (20, 2457600), (24, 2048000), (25, 1966080), (30, 1638400), (32, 1536000), (40, 1228800), (48, 1024000), (50, 983040), (60, 819200), (64, 768000), (75, 655360), (80, 614400), (96, 512000), (100, 491520), (120, 409600), (125, 393216), (128, 384000), (150, 327680), (160, 307200), (192, 256000), (200, 245760), (240, 204800), (250, 196608), (256, 192000), (300, 163840), (320, 153600), (375, 131072), (384, 128000), (400, 122880), (480, 102400), (500, 98304), (512, 96000), (600, 81920), (640, 76800), (750, 65536), (768, 64000), (800, 61440), (960, 51200), (1000, 49152), (1024, 48000), (1200, 40960), (1280, 38400), (1500, 32768), (1536, 32000), (1600, 30720), (1920, 25600), (2000, 24576), (2048, 24000), (2400, 20480), (2560, 19200), (3000, 16384), (3072, 16000), (3200, 15360), (3840, 12800), (4000, 12288), (4096, 12000), (4800, 10240), (5120, 9600), (6000, 8192), (6144, 8000), (6400, 7680)]