224760240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{641}}^1$

素因数の和:1147

約数の個数: 120

約数和(自身を含む): 757549728

約数和(自身を除く): 532789488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 487, 641, 720, 974, 1282, 1461, 1923, 1948, 2435, 2564, 2922, 3205, 3846, 3896, 4383, 4870, 5128, 5769, 5844, 6410, 7305, 7692, 7792, 8766, 9615, 9740, 10256, 11538, 11688, 12820, 14610, 15384, 17532, 19230, 19480, 21915, 23076, 23376, 25640, 28845, 29220, 30768, 35064, 38460, 38960, 43830, 46152, 51280, 57690, 58440, 70128, 76920, 87660, 92304, 115380, 116880, 153840, 175320, 230760, 312167, 350640, 461520, 624334, 936501, 1248668, 1560835, 1873002, 2497336, 2809503, 3121670, 3746004, 4682505, 4994672, 5619006, 6243340, 7492008, 9365010, 11238012, 12486680, 14047515, 14984016, 18730020, 22476024, 24973360, 28095030, 37460040, 44952048, 56190060, 74920080, 112380120, 224760240]

約数ペア:

[(1, 224760240), (2, 112380120), (3, 74920080), (4, 56190060), (5, 44952048), (6, 37460040), (8, 28095030), (9, 24973360), (10, 22476024), (12, 18730020), (15, 14984016), (16, 14047515), (18, 12486680), (20, 11238012), (24, 9365010), (30, 7492008), (36, 6243340), (40, 5619006), (45, 4994672), (48, 4682505), (60, 3746004), (72, 3121670), (80, 2809503), (90, 2497336), (120, 1873002), (144, 1560835), (180, 1248668), (240, 936501), (360, 624334), (487, 461520), (641, 350640), (720, 312167), (974, 230760), (1282, 175320), (1461, 153840), (1923, 116880), (1948, 115380), (2435, 92304), (2564, 87660), (2922, 76920), (3205, 70128), (3846, 58440), (3896, 57690), (4383, 51280), (4870, 46152), (5128, 43830), (5769, 38960), (5844, 38460), (6410, 35064), (7305, 30768), (7692, 29220), (7792, 28845), (8766, 25640), (9615, 23376), (9740, 23076), (10256, 21915), (11538, 19480), (11688, 19230), (12820, 17532), (14610, 15384)]