25651200

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{167}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 85307040

約数和(自身を除く): 59655840

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, 167, 192, 200, 240, 256, 300, 320, 334, 384, 400, 480, 501, 512, 600, 640, 668, 768, 800, 835, 960, 1002, 1024, 1200, 1280, 1336, 1536, 1600, 1670, 1920, 2004, 2048, 2400, 2505, 2560, 2672, 3072, 3200, 3340, 3840, 4008, 4175, 4800, 5010, 5120, 5344, 6144, 6400, 6680, 7680, 8016, 8350, 9600, 10020, 10240, 10688, 12525, 12800, 13360, 15360, 16032, 16700, 19200, 20040, 21376, 25050, 25600, 26720, 30720, 32064, 33400, 38400, 40080, 42752, 50100, 51200, 53440, 64128, 66800, 76800, 80160, 85504, 100200, 106880, 128256, 133600, 153600, 160320, 171008, 200400, 213760, 256512, 267200, 320640, 342016, 400800, 427520, 513024, 534400, 641280, 801600, 855040, 1026048, 1068800, 1282560, 1603200, 1710080, 2137600, 2565120, 3206400, 4275200, 5130240, 6412800, 8550400, 12825600, 25651200]

約数ペア:

[(1, 25651200), (2, 12825600), (3, 8550400), (4, 6412800), (5, 5130240), (6, 4275200), (8, 3206400), (10, 2565120), (12, 2137600), (15, 1710080), (16, 1603200), (20, 1282560), (24, 1068800), (25, 1026048), (30, 855040), (32, 801600), (40, 641280), (48, 534400), (50, 513024), (60, 427520), (64, 400800), (75, 342016), (80, 320640), (96, 267200), (100, 256512), (120, 213760), (128, 200400), (150, 171008), (160, 160320), (167, 153600), (192, 133600), (200, 128256), (240, 106880), (256, 100200), (300, 85504), (320, 80160), (334, 76800), (384, 66800), (400, 64128), (480, 53440), (501, 51200), (512, 50100), (600, 42752), (640, 40080), (668, 38400), (768, 33400), (800, 32064), (835, 30720), (960, 26720), (1002, 25600), (1024, 25050), (1200, 21376), (1280, 20040), (1336, 19200), (1536, 16700), (1600, 16032), (1670, 15360), (1920, 13360), (2004, 12800), (2048, 12525), (2400, 10688), (2505, 10240), (2560, 10020), (2672, 9600), (3072, 8350), (3200, 8016), (3340, 7680), (3840, 6680), (4008, 6400), (4175, 6144), (4800, 5344), (5010, 5120)]