39168810720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2092351}}^1$

素因数の和:2092385

約数の個数: 144

約数和(自身を含む): 143945448192

約数和(自身を除く): 104776637472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 2092351, 4184702, 6277053, 8369404, 10461755, 12554106, 16738808, 18831159, 20923510, 25108212, 27200563, 31385265, 33477616, 37662318, 41847020, 50216424, 54401126, 62770530, 66955232, 75324636, 81601689, 83694040, 94155795, 100432848, 108802252, 125541060, 136002815, 150649272, 163203378, 167388080, 188311590, 200865696, 217604504, 244805067, 251082120, 272005630, 301298544, 326406756, 334776160, 376623180, 408008445, 435209008, 489610134, 502164240, 544011260, 602597088, 652813512, 753246360, 816016890, 870418016, 979220268, 1004328480, 1088022520, 1224025335, 1305627024, 1506492720, 1632033780, 1958440536, 2176045040, 2448050670, 2611254048, 3012985440, 3264067560, 3916881072, 4352090080, 4896101340, 6528135120, 7833762144, 9792202680, 13056270240, 19584405360, 39168810720]

約数ペア:

[(1, 39168810720), (2, 19584405360), (3, 13056270240), (4, 9792202680), (5, 7833762144), (6, 6528135120), (8, 4896101340), (9, 4352090080), (10, 3916881072), (12, 3264067560), (13, 3012985440), (15, 2611254048), (16, 2448050670), (18, 2176045040), (20, 1958440536), (24, 1632033780), (26, 1506492720), (30, 1305627024), (32, 1224025335), (36, 1088022520), (39, 1004328480), (40, 979220268), (45, 870418016), (48, 816016890), (52, 753246360), (60, 652813512), (65, 602597088), (72, 544011260), (78, 502164240), (80, 489610134), (90, 435209008), (96, 408008445), (104, 376623180), (117, 334776160), (120, 326406756), (130, 301298544), (144, 272005630), (156, 251082120), (160, 244805067), (180, 217604504), (195, 200865696), (208, 188311590), (234, 167388080), (240, 163203378), (260, 150649272), (288, 136002815), (312, 125541060), (360, 108802252), (390, 100432848), (416, 94155795), (468, 83694040), (480, 81601689), (520, 75324636), (585, 66955232), (624, 62770530), (720, 54401126), (780, 50216424), (936, 41847020), (1040, 37662318), (1170, 33477616), (1248, 31385265), (1440, 27200563), (1560, 25108212), (1872, 20923510), (2080, 18831159), (2340, 16738808), (3120, 12554106), (3744, 10461755), (4680, 8369404), (6240, 6277053), (9360, 4184702), (18720, 2092351)]