1264752000

素因数分解:

$2^7\times 3^2\times 5^3\times {\mathrm{8783}}^1$

素因数の和:8818

約数の個数: 192

約数和(自身を含む): 4542557760

約数和(自身を除く): 3277805760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 576, 600, 640, 720, 750, 800, 900, 960, 1000, 1125, 1152, 1200, 1440, 1500, 1600, 1800, 1920, 2000, 2250, 2400, 2880, 3000, 3200, 3600, 4000, 4500, 4800, 5760, 6000, 7200, 8000, 8783, 9000, 9600, 12000, 14400, 16000, 17566, 18000, 24000, 26349, 28800, 35132, 36000, 43915, 48000, 52698, 70264, 72000, 79047, 87830, 105396, 131745, 140528, 144000, 158094, 175660, 210792, 219575, 263490, 281056, 316188, 351320, 395235, 421584, 439150, 526980, 562112, 632376, 658725, 702640, 790470, 843168, 878300, 1053960, 1097875, 1124224, 1264752, 1317450, 1405280, 1580940, 1686336, 1756600, 1976175, 2107920, 2195750, 2529504, 2634900, 2810560, 3161880, 3293625, 3372672, 3513200, 3952350, 4215840, 4391500, 5059008, 5269800, 5621120, 6323760, 6587250, 7026400, 7904700, 8431680, 8783000, 9880875, 10118016, 10539600, 12647520, 13174500, 14052800, 15809400, 16863360, 17566000, 19761750, 21079200, 25295040, 26349000, 28105600, 31618800, 35132000, 39523500, 42158400, 50590080, 52698000, 63237600, 70264000, 79047000, 84316800, 105396000, 126475200, 140528000, 158094000, 210792000, 252950400, 316188000, 421584000, 632376000, 1264752000]

約数ペア:

[(1, 1264752000), (2, 632376000), (3, 421584000), (4, 316188000), (5, 252950400), (6, 210792000), (8, 158094000), (9, 140528000), (10, 126475200), (12, 105396000), (15, 84316800), (16, 79047000), (18, 70264000), (20, 63237600), (24, 52698000), (25, 50590080), (30, 42158400), (32, 39523500), (36, 35132000), (40, 31618800), (45, 28105600), (48, 26349000), (50, 25295040), (60, 21079200), (64, 19761750), (72, 17566000), (75, 16863360), (80, 15809400), (90, 14052800), (96, 13174500), (100, 12647520), (120, 10539600), (125, 10118016), (128, 9880875), (144, 8783000), (150, 8431680), (160, 7904700), (180, 7026400), (192, 6587250), (200, 6323760), (225, 5621120), (240, 5269800), (250, 5059008), (288, 4391500), (300, 4215840), (320, 3952350), (360, 3513200), (375, 3372672), (384, 3293625), (400, 3161880), (450, 2810560), (480, 2634900), (500, 2529504), (576, 2195750), (600, 2107920), (640, 1976175), (720, 1756600), (750, 1686336), (800, 1580940), (900, 1405280), (960, 1317450), (1000, 1264752), (1125, 1124224), (1152, 1097875), (1200, 1053960), (1440, 878300), (1500, 843168), (1600, 790470), (1800, 702640), (1920, 658725), (2000, 632376), (2250, 562112), (2400, 526980), (2880, 439150), (3000, 421584), (3200, 395235), (3600, 351320), (4000, 316188), (4500, 281056), (4800, 263490), (5760, 219575), (6000, 210792), (7200, 175660), (8000, 158094), (8783, 144000), (9000, 140528), (9600, 131745), (12000, 105396), (14400, 87830), (16000, 79047), (17566, 72000), (18000, 70264), (24000, 52698), (26349, 48000), (28800, 43915), (35132, 36000)]