159964800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{877}}^1$

素因数の和:923

約数の個数: 192

約数和(自身を含む): 555247200

約数和(自身を除く): 395282400

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, 285, 300, 304, 320, 380, 384, 400, 456, 475, 480, 570, 600, 608, 640, 760, 800, 877, 912, 950, 960, 1140, 1200, 1216, 1425, 1520, 1600, 1754, 1824, 1900, 1920, 2280, 2400, 2432, 2631, 2850, 3040, 3200, 3508, 3648, 3800, 4385, 4560, 4800, 5262, 5700, 6080, 7016, 7296, 7600, 8770, 9120, 9600, 10524, 11400, 12160, 13155, 14032, 15200, 16663, 17540, 18240, 21048, 21925, 22800, 26310, 28064, 30400, 33326, 35080, 36480, 42096, 43850, 45600, 49989, 52620, 56128, 60800, 65775, 66652, 70160, 83315, 84192, 87700, 91200, 99978, 105240, 112256, 131550, 133304, 140320, 166630, 168384, 175400, 182400, 199956, 210480, 249945, 263100, 266608, 280640, 333260, 336768, 350800, 399912, 416575, 420960, 499890, 526200, 533216, 561280, 666520, 701600, 799824, 833150, 841920, 999780, 1052400, 1066432, 1249725, 1333040, 1403200, 1599648, 1666300, 1683840, 1999560, 2104800, 2132864, 2499450, 2666080, 2806400, 3199296, 3332600, 3999120, 4209600, 4998900, 5332160, 6398592, 6665200, 7998240, 8419200, 9997800, 10664320, 13330400, 15996480, 19995600, 26660800, 31992960, 39991200, 53321600, 79982400, 159964800]

約数ペア:

[(1, 159964800), (2, 79982400), (3, 53321600), (4, 39991200), (5, 31992960), (6, 26660800), (8, 19995600), (10, 15996480), (12, 13330400), (15, 10664320), (16, 9997800), (19, 8419200), (20, 7998240), (24, 6665200), (25, 6398592), (30, 5332160), (32, 4998900), (38, 4209600), (40, 3999120), (48, 3332600), (50, 3199296), (57, 2806400), (60, 2666080), (64, 2499450), (75, 2132864), (76, 2104800), (80, 1999560), (95, 1683840), (96, 1666300), (100, 1599648), (114, 1403200), (120, 1333040), (128, 1249725), (150, 1066432), (152, 1052400), (160, 999780), (190, 841920), (192, 833150), (200, 799824), (228, 701600), (240, 666520), (285, 561280), (300, 533216), (304, 526200), (320, 499890), (380, 420960), (384, 416575), (400, 399912), (456, 350800), (475, 336768), (480, 333260), (570, 280640), (600, 266608), (608, 263100), (640, 249945), (760, 210480), (800, 199956), (877, 182400), (912, 175400), (950, 168384), (960, 166630), (1140, 140320), (1200, 133304), (1216, 131550), (1425, 112256), (1520, 105240), (1600, 99978), (1754, 91200), (1824, 87700), (1900, 84192), (1920, 83315), (2280, 70160), (2400, 66652), (2432, 65775), (2631, 60800), (2850, 56128), (3040, 52620), (3200, 49989), (3508, 45600), (3648, 43850), (3800, 42096), (4385, 36480), (4560, 35080), (4800, 33326), (5262, 30400), (5700, 28064), (6080, 26310), (7016, 22800), (7296, 21925), (7600, 21048), (8770, 18240), (9120, 17540), (9600, 16663), (10524, 15200), (11400, 14032), (12160, 13155)]