70128000

素因数分解:

$2^7\times 3^2\times 5^3\times {\mathrm{487}}^1$

素因数の和:522

約数の個数: 192

約数和(自身を含む): 252364320

約数和(自身を除く): 182236320

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, 487, 500, 576, 600, 640, 720, 750, 800, 900, 960, 974, 1000, 1125, 1152, 1200, 1440, 1461, 1500, 1600, 1800, 1920, 1948, 2000, 2250, 2400, 2435, 2880, 2922, 3000, 3200, 3600, 3896, 4000, 4383, 4500, 4800, 4870, 5760, 5844, 6000, 7200, 7305, 7792, 8000, 8766, 9000, 9600, 9740, 11688, 12000, 12175, 14400, 14610, 15584, 16000, 17532, 18000, 19480, 21915, 23376, 24000, 24350, 28800, 29220, 31168, 35064, 36000, 36525, 38960, 43830, 46752, 48000, 48700, 58440, 60875, 62336, 70128, 72000, 73050, 77920, 87660, 93504, 97400, 109575, 116880, 121750, 140256, 144000, 146100, 155840, 175320, 182625, 187008, 194800, 219150, 233760, 243500, 280512, 292200, 311680, 350640, 365250, 389600, 438300, 467520, 487000, 547875, 561024, 584400, 701280, 730500, 779200, 876600, 935040, 974000, 1095750, 1168800, 1402560, 1461000, 1558400, 1753200, 1948000, 2191500, 2337600, 2805120, 2922000, 3506400, 3896000, 4383000, 4675200, 5844000, 7012800, 7792000, 8766000, 11688000, 14025600, 17532000, 23376000, 35064000, 70128000]

約数ペア:

[(1, 70128000), (2, 35064000), (3, 23376000), (4, 17532000), (5, 14025600), (6, 11688000), (8, 8766000), (9, 7792000), (10, 7012800), (12, 5844000), (15, 4675200), (16, 4383000), (18, 3896000), (20, 3506400), (24, 2922000), (25, 2805120), (30, 2337600), (32, 2191500), (36, 1948000), (40, 1753200), (45, 1558400), (48, 1461000), (50, 1402560), (60, 1168800), (64, 1095750), (72, 974000), (75, 935040), (80, 876600), (90, 779200), (96, 730500), (100, 701280), (120, 584400), (125, 561024), (128, 547875), (144, 487000), (150, 467520), (160, 438300), (180, 389600), (192, 365250), (200, 350640), (225, 311680), (240, 292200), (250, 280512), (288, 243500), (300, 233760), (320, 219150), (360, 194800), (375, 187008), (384, 182625), (400, 175320), (450, 155840), (480, 146100), (487, 144000), (500, 140256), (576, 121750), (600, 116880), (640, 109575), (720, 97400), (750, 93504), (800, 87660), (900, 77920), (960, 73050), (974, 72000), (1000, 70128), (1125, 62336), (1152, 60875), (1200, 58440), (1440, 48700), (1461, 48000), (1500, 46752), (1600, 43830), (1800, 38960), (1920, 36525), (1948, 36000), (2000, 35064), (2250, 31168), (2400, 29220), (2435, 28800), (2880, 24350), (2922, 24000), (3000, 23376), (3200, 21915), (3600, 19480), (3896, 18000), (4000, 17532), (4383, 16000), (4500, 15584), (4800, 14610), (4870, 14400), (5760, 12175), (5844, 12000), (6000, 11688), (7200, 9740), (7305, 9600), (7792, 9000), (8000, 8766)]