2559436800

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{877}}^1$

素因数の和:931

約数の個数: 288

約数和(自身を含む): 8916616800

約数和(自身を除く): 6357180000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 128, 150, 152, 160, 190, 192, 200, 228, 240, 256, 285, 300, 304, 320, 380, 384, 400, 456, 475, 480, 512, 570, 600, 608, 640, 760, 768, 800, 877, 912, 950, 960, 1024, 1140, 1200, 1216, 1280, 1425, 1520, 1536, 1600, 1754, 1824, 1900, 1920, 2048, 2280, 2400, 2432, 2560, 2631, 2850, 3040, 3072, 3200, 3508, 3648, 3800, 3840, 4385, 4560, 4800, 4864, 5120, 5262, 5700, 6080, 6144, 6400, 7016, 7296, 7600, 7680, 8770, 9120, 9600, 9728, 10240, 10524, 11400, 12160, 12800, 13155, 14032, 14592, 15200, 15360, 16663, 17540, 18240, 19200, 19456, 21048, 21925, 22800, 24320, 25600, 26310, 28064, 29184, 30400, 30720, 33326, 35080, 36480, 38400, 38912, 42096, 43850, 45600, 48640, 49989, 51200, 52620, 56128, 58368, 60800, 65775, 66652, 70160, 72960, 76800, 83315, 84192, 87700, 91200, 97280, 99978, 105240, 112256, 116736, 121600, 131550, 133304, 140320, 145920, 153600, 166630, 168384, 175400, 182400, 194560, 199956, 210480, 224512, 243200, 249945, 263100, 266608, 280640, 291840, 333260, 336768, 350800, 364800, 399912, 416575, 420960, 449024, 486400, 499890, 526200, 533216, 561280, 583680, 666520, 673536, 701600, 729600, 799824, 833150, 841920, 898048, 972800, 999780, 1052400, 1066432, 1122560, 1249725, 1333040, 1347072, 1403200, 1459200, 1599648, 1666300, 1683840, 1796096, 1999560, 2104800, 2132864, 2245120, 2499450, 2666080, 2694144, 2806400, 2918400, 3199296, 3332600, 3367680, 3999120, 4209600, 4265728, 4490240, 4998900, 5332160, 5388288, 5612800, 6398592, 6665200, 6735360, 7998240, 8419200, 8531456, 8980480, 9997800, 10664320, 11225600, 12797184, 13330400, 13470720, 15996480, 16838400, 17062912, 19995600, 21328640, 22451200, 25594368, 26660800, 26941440, 31992960, 33676800, 34125824, 39991200, 42657280, 44902400, 51188736, 53321600, 63985920, 67353600, 79982400, 85314560, 102377472, 106643200, 127971840, 134707200, 159964800, 170629120, 213286400, 255943680, 319929600, 426572800, 511887360, 639859200, 853145600, 1279718400, 2559436800]

約数ペア:

[(1, 2559436800), (2, 1279718400), (3, 853145600), (4, 639859200), (5, 511887360), (6, 426572800), (8, 319929600), (10, 255943680), (12, 213286400), (15, 170629120), (16, 159964800), (19, 134707200), (20, 127971840), (24, 106643200), (25, 102377472), (30, 85314560), (32, 79982400), (38, 67353600), (40, 63985920), (48, 53321600), (50, 51188736), (57, 44902400), (60, 42657280), (64, 39991200), (75, 34125824), (76, 33676800), (80, 31992960), (95, 26941440), (96, 26660800), (100, 25594368), (114, 22451200), (120, 21328640), (128, 19995600), (150, 17062912), (152, 16838400), (160, 15996480), (190, 13470720), (192, 13330400), (200, 12797184), (228, 11225600), (240, 10664320), (256, 9997800), (285, 8980480), (300, 8531456), (304, 8419200), (320, 7998240), (380, 6735360), (384, 6665200), (400, 6398592), (456, 5612800), (475, 5388288), (480, 5332160), (512, 4998900), (570, 4490240), (600, 4265728), (608, 4209600), (640, 3999120), (760, 3367680), (768, 3332600), (800, 3199296), (877, 2918400), (912, 2806400), (950, 2694144), (960, 2666080), (1024, 2499450), (1140, 2245120), (1200, 2132864), (1216, 2104800), (1280, 1999560), (1425, 1796096), (1520, 1683840), (1536, 1666300), (1600, 1599648), (1754, 1459200), (1824, 1403200), (1900, 1347072), (1920, 1333040), (2048, 1249725), (2280, 1122560), (2400, 1066432), (2432, 1052400), (2560, 999780), (2631, 972800), (2850, 898048), (3040, 841920), (3072, 833150), (3200, 799824), (3508, 729600), (3648, 701600), (3800, 673536), (3840, 666520), (4385, 583680), (4560, 561280), (4800, 533216), (4864, 526200), (5120, 499890), (5262, 486400), (5700, 449024), (6080, 420960), (6144, 416575), (6400, 399912), (7016, 364800), (7296, 350800), (7600, 336768), (7680, 333260), (8770, 291840), (9120, 280640), (9600, 266608), (9728, 263100), (10240, 249945), (10524, 243200), (11400, 224512), (12160, 210480), (12800, 199956), (13155, 194560), (14032, 182400), (14592, 175400), (15200, 168384), (15360, 166630), (16663, 153600), (17540, 145920), (18240, 140320), (19200, 133304), (19456, 131550), (21048, 121600), (21925, 116736), (22800, 112256), (24320, 105240), (25600, 99978), (26310, 97280), (28064, 91200), (29184, 87700), (30400, 84192), (30720, 83315), (33326, 76800), (35080, 72960), (36480, 70160), (38400, 66652), (38912, 65775), (42096, 60800), (43850, 58368), (45600, 56128), (48640, 52620), (49989, 51200)]