68423508720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13576093}}^1$

素因数の和:13576119

約数の個数: 120

約数和(自身を含む): 262615962336

約数和(自身を除く): 194192453616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 13576093, 27152186, 40728279, 54304372, 67880465, 81456558, 95032651, 108608744, 122184837, 135760930, 162913116, 190065302, 203641395, 217217488, 244369674, 271521860, 285097953, 325826232, 380130604, 407282790, 475163255, 488739348, 543043720, 570195906, 610924185, 651652464, 760261208, 814565580, 855293859, 950326510, 977478696, 1086087440, 1140391812, 1221848370, 1425489765, 1520522416, 1629131160, 1710587718, 1900653020, 1954957392, 2280783624, 2443696740, 2850979530, 3258262320, 3421175436, 3801306040, 4276469295, 4561567248, 4887393480, 5701959060, 6842350872, 7602612080, 8552938590, 9774786960, 11403918120, 13684701744, 17105877180, 22807836240, 34211754360, 68423508720]

約数ペア:

[(1, 68423508720), (2, 34211754360), (3, 22807836240), (4, 17105877180), (5, 13684701744), (6, 11403918120), (7, 9774786960), (8, 8552938590), (9, 7602612080), (10, 6842350872), (12, 5701959060), (14, 4887393480), (15, 4561567248), (16, 4276469295), (18, 3801306040), (20, 3421175436), (21, 3258262320), (24, 2850979530), (28, 2443696740), (30, 2280783624), (35, 1954957392), (36, 1900653020), (40, 1710587718), (42, 1629131160), (45, 1520522416), (48, 1425489765), (56, 1221848370), (60, 1140391812), (63, 1086087440), (70, 977478696), (72, 950326510), (80, 855293859), (84, 814565580), (90, 760261208), (105, 651652464), (112, 610924185), (120, 570195906), (126, 543043720), (140, 488739348), (144, 475163255), (168, 407282790), (180, 380130604), (210, 325826232), (240, 285097953), (252, 271521860), (280, 244369674), (315, 217217488), (336, 203641395), (360, 190065302), (420, 162913116), (504, 135760930), (560, 122184837), (630, 108608744), (720, 95032651), (840, 81456558), (1008, 67880465), (1260, 54304372), (1680, 40728279), (2520, 27152186), (5040, 13576093)]