86285520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{929}}^1$

素因数の和:994

約数の個数: 160

約数和(自身を含む): 304444800

約数和(自身を除く): 218159280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 108, 120, 129, 135, 144, 172, 180, 215, 216, 240, 258, 270, 344, 360, 387, 430, 432, 516, 540, 645, 688, 720, 774, 860, 929, 1032, 1080, 1161, 1290, 1548, 1720, 1858, 1935, 2064, 2160, 2322, 2580, 2787, 3096, 3440, 3716, 3870, 4644, 4645, 5160, 5574, 5805, 6192, 7432, 7740, 8361, 9288, 9290, 10320, 11148, 11610, 13935, 14864, 15480, 16722, 18576, 18580, 22296, 23220, 25083, 27870, 30960, 33444, 37160, 39947, 41805, 44592, 46440, 50166, 55740, 66888, 74320, 79894, 83610, 92880, 100332, 111480, 119841, 125415, 133776, 159788, 167220, 199735, 200664, 222960, 239682, 250830, 319576, 334440, 359523, 399470, 401328, 479364, 501660, 599205, 639152, 668880, 719046, 798940, 958728, 1003320, 1078569, 1198410, 1438092, 1597880, 1797615, 1917456, 2006640, 2157138, 2396820, 2876184, 3195760, 3595230, 4314276, 4793640, 5392845, 5752368, 7190460, 8628552, 9587280, 10785690, 14380920, 17257104, 21571380, 28761840, 43142760, 86285520]

約数ペア:

[(1, 86285520), (2, 43142760), (3, 28761840), (4, 21571380), (5, 17257104), (6, 14380920), (8, 10785690), (9, 9587280), (10, 8628552), (12, 7190460), (15, 5752368), (16, 5392845), (18, 4793640), (20, 4314276), (24, 3595230), (27, 3195760), (30, 2876184), (36, 2396820), (40, 2157138), (43, 2006640), (45, 1917456), (48, 1797615), (54, 1597880), (60, 1438092), (72, 1198410), (80, 1078569), (86, 1003320), (90, 958728), (108, 798940), (120, 719046), (129, 668880), (135, 639152), (144, 599205), (172, 501660), (180, 479364), (215, 401328), (216, 399470), (240, 359523), (258, 334440), (270, 319576), (344, 250830), (360, 239682), (387, 222960), (430, 200664), (432, 199735), (516, 167220), (540, 159788), (645, 133776), (688, 125415), (720, 119841), (774, 111480), (860, 100332), (929, 92880), (1032, 83610), (1080, 79894), (1161, 74320), (1290, 66888), (1548, 55740), (1720, 50166), (1858, 46440), (1935, 44592), (2064, 41805), (2160, 39947), (2322, 37160), (2580, 33444), (2787, 30960), (3096, 27870), (3440, 25083), (3716, 23220), (3870, 22296), (4644, 18580), (4645, 18576), (5160, 16722), (5574, 15480), (5805, 14864), (6192, 13935), (7432, 11610), (7740, 11148), (8361, 10320), (9288, 9290)]