840192000

素因数分解:

$2^{12}\times 3^1\times 5^3\times {\mathrm{547}}^1$

素因数の和:589

約数の個数: 208

約数和(自身を含む): 2800928832

約数和(自身を除く): 1960736832

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, 547, 600, 640, 750, 768, 800, 960, 1000, 1024, 1094, 1200, 1280, 1500, 1536, 1600, 1641, 1920, 2000, 2048, 2188, 2400, 2560, 2735, 3000, 3072, 3200, 3282, 3840, 4000, 4096, 4376, 4800, 5120, 5470, 6000, 6144, 6400, 6564, 7680, 8000, 8205, 8752, 9600, 10240, 10940, 12000, 12288, 12800, 13128, 13675, 15360, 16000, 16410, 17504, 19200, 20480, 21880, 24000, 25600, 26256, 27350, 30720, 32000, 32820, 35008, 38400, 41025, 43760, 48000, 51200, 52512, 54700, 61440, 64000, 65640, 68375, 70016, 76800, 82050, 87520, 96000, 102400, 105024, 109400, 128000, 131280, 136750, 140032, 153600, 164100, 175040, 192000, 205125, 210048, 218800, 256000, 262560, 273500, 280064, 307200, 328200, 350080, 384000, 410250, 420096, 437600, 512000, 525120, 547000, 560128, 656400, 700160, 768000, 820500, 840192, 875200, 1050240, 1094000, 1120256, 1312800, 1400320, 1536000, 1641000, 1680384, 1750400, 2100480, 2188000, 2240512, 2625600, 2800640, 3282000, 3360768, 3500800, 4200960, 4376000, 5251200, 5601280, 6564000, 6721536, 7001600, 8401920, 8752000, 10502400, 11202560, 13128000, 14003200, 16803840, 17504000, 21004800, 26256000, 28006400, 33607680, 35008000, 42009600, 52512000, 56012800, 70016000, 84019200, 105024000, 140032000, 168038400, 210048000, 280064000, 420096000, 840192000]

約数ペア:

[(1, 840192000), (2, 420096000), (3, 280064000), (4, 210048000), (5, 168038400), (6, 140032000), (8, 105024000), (10, 84019200), (12, 70016000), (15, 56012800), (16, 52512000), (20, 42009600), (24, 35008000), (25, 33607680), (30, 28006400), (32, 26256000), (40, 21004800), (48, 17504000), (50, 16803840), (60, 14003200), (64, 13128000), (75, 11202560), (80, 10502400), (96, 8752000), (100, 8401920), (120, 7001600), (125, 6721536), (128, 6564000), (150, 5601280), (160, 5251200), (192, 4376000), (200, 4200960), (240, 3500800), (250, 3360768), (256, 3282000), (300, 2800640), (320, 2625600), (375, 2240512), (384, 2188000), (400, 2100480), (480, 1750400), (500, 1680384), (512, 1641000), (547, 1536000), (600, 1400320), (640, 1312800), (750, 1120256), (768, 1094000), (800, 1050240), (960, 875200), (1000, 840192), (1024, 820500), (1094, 768000), (1200, 700160), (1280, 656400), (1500, 560128), (1536, 547000), (1600, 525120), (1641, 512000), (1920, 437600), (2000, 420096), (2048, 410250), (2188, 384000), (2400, 350080), (2560, 328200), (2735, 307200), (3000, 280064), (3072, 273500), (3200, 262560), (3282, 256000), (3840, 218800), (4000, 210048), (4096, 205125), (4376, 192000), (4800, 175040), (5120, 164100), (5470, 153600), (6000, 140032), (6144, 136750), (6400, 131280), (6564, 128000), (7680, 109400), (8000, 105024), (8205, 102400), (8752, 96000), (9600, 87520), (10240, 82050), (10940, 76800), (12000, 70016), (12288, 68375), (12800, 65640), (13128, 64000), (13675, 61440), (15360, 54700), (16000, 52512), (16410, 51200), (17504, 48000), (19200, 43760), (20480, 41025), (21880, 38400), (24000, 35008), (25600, 32820), (26256, 32000), (27350, 30720)]