85126320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{863}}^1$

素因数の和:1019

約数の個数: 120

約数和(自身を含む): 288302976

約数和(自身を除く): 203176656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 137, 144, 180, 240, 274, 360, 411, 548, 685, 720, 822, 863, 1096, 1233, 1370, 1644, 1726, 2055, 2192, 2466, 2589, 2740, 3288, 3452, 4110, 4315, 4932, 5178, 5480, 6165, 6576, 6904, 7767, 8220, 8630, 9864, 10356, 10960, 12330, 12945, 13808, 15534, 16440, 17260, 19728, 20712, 24660, 25890, 31068, 32880, 34520, 38835, 41424, 49320, 51780, 62136, 69040, 77670, 98640, 103560, 118231, 124272, 155340, 207120, 236462, 310680, 354693, 472924, 591155, 621360, 709386, 945848, 1064079, 1182310, 1418772, 1773465, 1891696, 2128158, 2364620, 2837544, 3546930, 4256316, 4729240, 5320395, 5675088, 7093860, 8512632, 9458480, 10640790, 14187720, 17025264, 21281580, 28375440, 42563160, 85126320]

約数ペア:

[(1, 85126320), (2, 42563160), (3, 28375440), (4, 21281580), (5, 17025264), (6, 14187720), (8, 10640790), (9, 9458480), (10, 8512632), (12, 7093860), (15, 5675088), (16, 5320395), (18, 4729240), (20, 4256316), (24, 3546930), (30, 2837544), (36, 2364620), (40, 2128158), (45, 1891696), (48, 1773465), (60, 1418772), (72, 1182310), (80, 1064079), (90, 945848), (120, 709386), (137, 621360), (144, 591155), (180, 472924), (240, 354693), (274, 310680), (360, 236462), (411, 207120), (548, 155340), (685, 124272), (720, 118231), (822, 103560), (863, 98640), (1096, 77670), (1233, 69040), (1370, 62136), (1644, 51780), (1726, 49320), (2055, 41424), (2192, 38835), (2466, 34520), (2589, 32880), (2740, 31068), (3288, 25890), (3452, 24660), (4110, 20712), (4315, 19728), (4932, 17260), (5178, 16440), (5480, 15534), (6165, 13808), (6576, 12945), (6904, 12330), (7767, 10960), (8220, 10356), (8630, 9864)]