19714786242480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{1303887979}}^1$

素因数の和:1303888008

約数の個数: 160

約数和(自身を含む): 77607412569600

約数和(自身を除く): 57892626327120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 1303887979, 2607775958, 3911663937, 5215551916, 6519439895, 7823327874, 9127215853, 10431103832, 11734991811, 13038879790, 15646655748, 18254431706, 19558319685, 20862207664, 23469983622, 26077759580, 27381647559, 31293311496, 35204975433, 36508863412, 39116639370, 45636079265, 46939967244, 52155519160, 54763295118, 58674959055, 62586622992, 70409950866, 73017726824, 78233278740, 82144942677, 91272158530, 93879934488, 104311038320, 109526590236, 117349918110, 136908237795, 140819901732, 146035453648, 156466557480, 164289885354, 176024877165, 182544317060, 187759868976, 219053180472, 234699836220, 246434828031, 273816475590, 281639803464, 312933114960, 328579770708, 352049754330, 365088634120, 410724713385, 438106360944, 469399672440, 492869656062, 547632951180, 563279606928, 657159541416, 704099508660, 730177268240, 821449426770, 938799344880, 985739312124, 1095265902360, 1232174140155, 1314319082832, 1408199017320, 1642898853540, 1971478624248, 2190531804720, 2464348280310, 2816398034640, 3285797707080, 3942957248496, 4928696560620, 6571595414160, 9857393121240, 19714786242480]

約数ペア:

[(1, 19714786242480), (2, 9857393121240), (3, 6571595414160), (4, 4928696560620), (5, 3942957248496), (6, 3285797707080), (7, 2816398034640), (8, 2464348280310), (9, 2190531804720), (10, 1971478624248), (12, 1642898853540), (14, 1408199017320), (15, 1314319082832), (16, 1232174140155), (18, 1095265902360), (20, 985739312124), (21, 938799344880), (24, 821449426770), (27, 730177268240), (28, 704099508660), (30, 657159541416), (35, 563279606928), (36, 547632951180), (40, 492869656062), (42, 469399672440), (45, 438106360944), (48, 410724713385), (54, 365088634120), (56, 352049754330), (60, 328579770708), (63, 312933114960), (70, 281639803464), (72, 273816475590), (80, 246434828031), (84, 234699836220), (90, 219053180472), (105, 187759868976), (108, 182544317060), (112, 176024877165), (120, 164289885354), (126, 156466557480), (135, 146035453648), (140, 140819901732), (144, 136908237795), (168, 117349918110), (180, 109526590236), (189, 104311038320), (210, 93879934488), (216, 91272158530), (240, 82144942677), (252, 78233278740), (270, 73017726824), (280, 70409950866), (315, 62586622992), (336, 58674959055), (360, 54763295118), (378, 52155519160), (420, 46939967244), (432, 45636079265), (504, 39116639370), (540, 36508863412), (560, 35204975433), (630, 31293311496), (720, 27381647559), (756, 26077759580), (840, 23469983622), (945, 20862207664), (1008, 19558319685), (1080, 18254431706), (1260, 15646655748), (1512, 13038879790), (1680, 11734991811), (1890, 10431103832), (2160, 9127215853), (2520, 7823327874), (3024, 6519439895), (3780, 5215551916), (5040, 3911663937), (7560, 2607775958), (15120, 1303887979)]