2004769440

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{51563}}^1$

素因数の和:51593

約数の個数: 144

約数和(自身を含む): 7094793888

約数和(自身を除く): 5090024448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 19440, 38880, 51563, 103126, 154689, 206252, 257815, 309378, 412504, 464067, 515630, 618756, 773445, 825008, 928134, 1031260, 1237512, 1392201, 1546890, 1650016, 1856268, 2062520, 2320335, 2475024, 2784402, 3093780, 3712536, 4125040, 4176603, 4640670, 4950048, 5568804, 6187560, 6961005, 7425072, 8250080, 8353206, 9281340, 11137608, 12375120, 12529809, 13922010, 14850144, 16706412, 18562680, 20883015, 22275216, 24750240, 25059618, 27844020, 33412824, 37125360, 41766030, 44550432, 50119236, 55688040, 62649045, 66825648, 74250720, 83532060, 100238472, 111376080, 125298090, 133651296, 167064120, 200476944, 222752160, 250596180, 334128240, 400953888, 501192360, 668256480, 1002384720, 2004769440]

約数ペア:

[(1, 2004769440), (2, 1002384720), (3, 668256480), (4, 501192360), (5, 400953888), (6, 334128240), (8, 250596180), (9, 222752160), (10, 200476944), (12, 167064120), (15, 133651296), (16, 125298090), (18, 111376080), (20, 100238472), (24, 83532060), (27, 74250720), (30, 66825648), (32, 62649045), (36, 55688040), (40, 50119236), (45, 44550432), (48, 41766030), (54, 37125360), (60, 33412824), (72, 27844020), (80, 25059618), (81, 24750240), (90, 22275216), (96, 20883015), (108, 18562680), (120, 16706412), (135, 14850144), (144, 13922010), (160, 12529809), (162, 12375120), (180, 11137608), (216, 9281340), (240, 8353206), (243, 8250080), (270, 7425072), (288, 6961005), (324, 6187560), (360, 5568804), (405, 4950048), (432, 4640670), (480, 4176603), (486, 4125040), (540, 3712536), (648, 3093780), (720, 2784402), (810, 2475024), (864, 2320335), (972, 2062520), (1080, 1856268), (1215, 1650016), (1296, 1546890), (1440, 1392201), (1620, 1237512), (1944, 1031260), (2160, 928134), (2430, 825008), (2592, 773445), (3240, 618756), (3888, 515630), (4320, 464067), (4860, 412504), (6480, 309378), (7776, 257815), (9720, 206252), (12960, 154689), (19440, 103126), (38880, 51563)]