68943863520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{6839669}}^1$

素因数の和:6839697

約数の個数: 144

約数和(自身を含む): 268881107040

約数和(自身を除く): 199937243520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 6839669, 13679338, 20519007, 27358676, 34198345, 41038014, 47877683, 54717352, 61557021, 68396690, 82076028, 95755366, 102595035, 109434704, 123114042, 136793380, 143633049, 164152056, 191510732, 205190070, 218869408, 239388415, 246228084, 273586760, 287266098, 307785105, 328304112, 383021464, 410380140, 430899147, 478776830, 492456168, 547173520, 574532196, 615570210, 656608224, 718165245, 766042928, 820760280, 861798294, 957553660, 984912336, 1094347040, 1149064392, 1231140420, 1436330490, 1532085856, 1641520560, 1723596588, 1915107320, 1969824672, 2154495735, 2298128784, 2462280840, 2872660980, 3283041120, 3447193176, 3830214640, 4308991470, 4596257568, 4924561680, 5745321960, 6894386352, 7660429280, 8617982940, 9849123360, 11490643920, 13788772704, 17235965880, 22981287840, 34471931760, 68943863520]

約数ペア:

[(1, 68943863520), (2, 34471931760), (3, 22981287840), (4, 17235965880), (5, 13788772704), (6, 11490643920), (7, 9849123360), (8, 8617982940), (9, 7660429280), (10, 6894386352), (12, 5745321960), (14, 4924561680), (15, 4596257568), (16, 4308991470), (18, 3830214640), (20, 3447193176), (21, 3283041120), (24, 2872660980), (28, 2462280840), (30, 2298128784), (32, 2154495735), (35, 1969824672), (36, 1915107320), (40, 1723596588), (42, 1641520560), (45, 1532085856), (48, 1436330490), (56, 1231140420), (60, 1149064392), (63, 1094347040), (70, 984912336), (72, 957553660), (80, 861798294), (84, 820760280), (90, 766042928), (96, 718165245), (105, 656608224), (112, 615570210), (120, 574532196), (126, 547173520), (140, 492456168), (144, 478776830), (160, 430899147), (168, 410380140), (180, 383021464), (210, 328304112), (224, 307785105), (240, 287266098), (252, 273586760), (280, 246228084), (288, 239388415), (315, 218869408), (336, 205190070), (360, 191510732), (420, 164152056), (480, 143633049), (504, 136793380), (560, 123114042), (630, 109434704), (672, 102595035), (720, 95755366), (840, 82076028), (1008, 68396690), (1120, 61557021), (1260, 54717352), (1440, 47877683), (1680, 41038014), (2016, 34198345), (2520, 27358676), (3360, 20519007), (5040, 13679338), (10080, 6839669)]