115200000

素因数分解:

$2^{12}\times 3^2\times 5^5$

素因数の和:55

約数の個数: 234

約数和(自身を含む): 415922598

約数和(自身を除く): 300722598

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, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 256, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 512, 576, 600, 625, 640, 720, 750, 768, 800, 900, 960, 1000, 1024, 1125, 1152, 1200, 1250, 1280, 1440, 1500, 1536, 1600, 1800, 1875, 1920, 2000, 2048, 2250, 2304, 2400, 2500, 2560, 2880, 3000, 3072, 3125, 3200, 3600, 3750, 3840, 4000, 4096, 4500, 4608, 4800, 5000, 5120, 5625, 5760, 6000, 6144, 6250, 6400, 7200, 7500, 7680, 8000, 9000, 9216, 9375, 9600, 10000, 10240, 11250, 11520, 12000, 12288, 12500, 12800, 14400, 15000, 15360, 16000, 18000, 18432, 18750, 19200, 20000, 20480, 22500, 23040, 24000, 25000, 25600, 28125, 28800, 30000, 30720, 32000, 36000, 36864, 37500, 38400, 40000, 45000, 46080, 48000, 50000, 51200, 56250, 57600, 60000, 61440, 64000, 72000, 75000, 76800, 80000, 90000, 92160, 96000, 100000, 102400, 112500, 115200, 120000, 128000, 144000, 150000, 153600, 160000, 180000, 184320, 192000, 200000, 225000, 230400, 240000, 256000, 288000, 300000, 307200, 320000, 360000, 384000, 400000, 450000, 460800, 480000, 512000, 576000, 600000, 640000, 720000, 768000, 800000, 900000, 921600, 960000, 1152000, 1200000, 1280000, 1440000, 1536000, 1600000, 1800000, 1920000, 2304000, 2400000, 2560000, 2880000, 3200000, 3600000, 3840000, 4608000, 4800000, 5760000, 6400000, 7200000, 7680000, 9600000, 11520000, 12800000, 14400000, 19200000, 23040000, 28800000, 38400000, 57600000, 115200000]

約数ペア:

[(1, 115200000), (2, 57600000), (3, 38400000), (4, 28800000), (5, 23040000), (6, 19200000), (8, 14400000), (9, 12800000), (10, 11520000), (12, 9600000), (15, 7680000), (16, 7200000), (18, 6400000), (20, 5760000), (24, 4800000), (25, 4608000), (30, 3840000), (32, 3600000), (36, 3200000), (40, 2880000), (45, 2560000), (48, 2400000), (50, 2304000), (60, 1920000), (64, 1800000), (72, 1600000), (75, 1536000), (80, 1440000), (90, 1280000), (96, 1200000), (100, 1152000), (120, 960000), (125, 921600), (128, 900000), (144, 800000), (150, 768000), (160, 720000), (180, 640000), (192, 600000), (200, 576000), (225, 512000), (240, 480000), (250, 460800), (256, 450000), (288, 400000), (300, 384000), (320, 360000), (360, 320000), (375, 307200), (384, 300000), (400, 288000), (450, 256000), (480, 240000), (500, 230400), (512, 225000), (576, 200000), (600, 192000), (625, 184320), (640, 180000), (720, 160000), (750, 153600), (768, 150000), (800, 144000), (900, 128000), (960, 120000), (1000, 115200), (1024, 112500), (1125, 102400), (1152, 100000), (1200, 96000), (1250, 92160), (1280, 90000), (1440, 80000), (1500, 76800), (1536, 75000), (1600, 72000), (1800, 64000), (1875, 61440), (1920, 60000), (2000, 57600), (2048, 56250), (2250, 51200), (2304, 50000), (2400, 48000), (2500, 46080), (2560, 45000), (2880, 40000), (3000, 38400), (3072, 37500), (3125, 36864), (3200, 36000), (3600, 32000), (3750, 30720), (3840, 30000), (4000, 28800), (4096, 28125), (4500, 25600), (4608, 25000), (4800, 24000), (5000, 23040), (5120, 22500), (5625, 20480), (5760, 20000), (6000, 19200), (6144, 18750), (6250, 18432), (6400, 18000), (7200, 16000), (7500, 15360), (7680, 15000), (8000, 14400), (9000, 12800), (9216, 12500), (9375, 12288), (9600, 12000), (10000, 11520), (10240, 11250)]