1372876800

素因数分解:

$2^{12}\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:187

約数の個数: 312

約数和(自身を含む): 4692460080

約数和(自身を除く): 3319583280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 64, 75, 80, 82, 96, 100, 109, 120, 123, 128, 150, 160, 164, 192, 200, 205, 218, 240, 246, 256, 300, 320, 327, 328, 384, 400, 410, 436, 480, 492, 512, 545, 600, 615, 640, 654, 656, 768, 800, 820, 872, 960, 984, 1024, 1025, 1090, 1200, 1230, 1280, 1308, 1312, 1536, 1600, 1635, 1640, 1744, 1920, 1968, 2048, 2050, 2180, 2400, 2460, 2560, 2616, 2624, 2725, 3072, 3075, 3200, 3270, 3280, 3488, 3840, 3936, 4096, 4100, 4360, 4469, 4800, 4920, 5120, 5232, 5248, 5450, 6144, 6150, 6400, 6540, 6560, 6976, 7680, 7872, 8175, 8200, 8720, 8938, 9600, 9840, 10240, 10464, 10496, 10900, 12288, 12300, 12800, 13080, 13120, 13407, 13952, 15360, 15744, 16350, 16400, 17440, 17876, 19200, 19680, 20480, 20928, 20992, 21800, 22345, 24600, 25600, 26160, 26240, 26814, 27904, 30720, 31488, 32700, 32800, 34880, 35752, 38400, 39360, 41856, 41984, 43600, 44690, 49200, 51200, 52320, 52480, 53628, 55808, 61440, 62976, 65400, 65600, 67035, 69760, 71504, 76800, 78720, 83712, 83968, 87200, 89380, 98400, 102400, 104640, 104960, 107256, 111616, 111725, 125952, 130800, 131200, 134070, 139520, 143008, 153600, 157440, 167424, 167936, 174400, 178760, 196800, 209280, 209920, 214512, 223232, 223450, 251904, 261600, 262400, 268140, 279040, 286016, 307200, 314880, 334848, 335175, 348800, 357520, 393600, 418560, 419840, 429024, 446464, 446900, 503808, 523200, 524800, 536280, 558080, 572032, 629760, 669696, 670350, 697600, 715040, 787200, 837120, 839680, 858048, 893800, 1046400, 1049600, 1072560, 1116160, 1144064, 1259520, 1339392, 1340700, 1395200, 1430080, 1574400, 1674240, 1716096, 1787600, 2092800, 2099200, 2145120, 2232320, 2288128, 2519040, 2681400, 2790400, 2860160, 3148800, 3348480, 3432192, 3575200, 4185600, 4198400, 4290240, 4576256, 5362800, 5580800, 5720320, 6297600, 6696960, 6864384, 7150400, 8371200, 8580480, 9152512, 10725600, 11161600, 11440640, 12595200, 13728768, 14300800, 16742400, 17160960, 18305024, 21451200, 22881280, 27457536, 28601600, 33484800, 34321920, 42902400, 45762560, 54915072, 57203200, 68643840, 85804800, 91525120, 114406400, 137287680, 171609600, 228812800, 274575360, 343219200, 457625600, 686438400, 1372876800]

約数ペア:

[(1, 1372876800), (2, 686438400), (3, 457625600), (4, 343219200), (5, 274575360), (6, 228812800), (8, 171609600), (10, 137287680), (12, 114406400), (15, 91525120), (16, 85804800), (20, 68643840), (24, 57203200), (25, 54915072), (30, 45762560), (32, 42902400), (40, 34321920), (41, 33484800), (48, 28601600), (50, 27457536), (60, 22881280), (64, 21451200), (75, 18305024), (80, 17160960), (82, 16742400), (96, 14300800), (100, 13728768), (109, 12595200), (120, 11440640), (123, 11161600), (128, 10725600), (150, 9152512), (160, 8580480), (164, 8371200), (192, 7150400), (200, 6864384), (205, 6696960), (218, 6297600), (240, 5720320), (246, 5580800), (256, 5362800), (300, 4576256), (320, 4290240), (327, 4198400), (328, 4185600), (384, 3575200), (400, 3432192), (410, 3348480), (436, 3148800), (480, 2860160), (492, 2790400), (512, 2681400), (545, 2519040), (600, 2288128), (615, 2232320), (640, 2145120), (654, 2099200), (656, 2092800), (768, 1787600), (800, 1716096), (820, 1674240), (872, 1574400), (960, 1430080), (984, 1395200), (1024, 1340700), (1025, 1339392), (1090, 1259520), (1200, 1144064), (1230, 1116160), (1280, 1072560), (1308, 1049600), (1312, 1046400), (1536, 893800), (1600, 858048), (1635, 839680), (1640, 837120), (1744, 787200), (1920, 715040), (1968, 697600), (2048, 670350), (2050, 669696), (2180, 629760), (2400, 572032), (2460, 558080), (2560, 536280), (2616, 524800), (2624, 523200), (2725, 503808), (3072, 446900), (3075, 446464), (3200, 429024), (3270, 419840), (3280, 418560), (3488, 393600), (3840, 357520), (3936, 348800), (4096, 335175), (4100, 334848), (4360, 314880), (4469, 307200), (4800, 286016), (4920, 279040), (5120, 268140), (5232, 262400), (5248, 261600), (5450, 251904), (6144, 223450), (6150, 223232), (6400, 214512), (6540, 209920), (6560, 209280), (6976, 196800), (7680, 178760), (7872, 174400), (8175, 167936), (8200, 167424), (8720, 157440), (8938, 153600), (9600, 143008), (9840, 139520), (10240, 134070), (10464, 131200), (10496, 130800), (10900, 125952), (12288, 111725), (12300, 111616), (12800, 107256), (13080, 104960), (13120, 104640), (13407, 102400), (13952, 98400), (15360, 89380), (15744, 87200), (16350, 83968), (16400, 83712), (17440, 78720), (17876, 76800), (19200, 71504), (19680, 69760), (20480, 67035), (20928, 65600), (20992, 65400), (21800, 62976), (22345, 61440), (24600, 55808), (25600, 53628), (26160, 52480), (26240, 52320), (26814, 51200), (27904, 49200), (30720, 44690), (31488, 43600), (32700, 41984), (32800, 41856), (34880, 39360), (35752, 38400)]