285081480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{3011}}^1$

素因数の和:3291

約数の個数: 96

約数和(自身を含む): 930346560

約数和(自身を除く): 645265080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 263, 360, 526, 789, 1052, 1315, 1578, 2104, 2367, 2630, 3011, 3156, 3945, 4734, 5260, 6022, 6312, 7890, 9033, 9468, 10520, 11835, 12044, 15055, 15780, 18066, 18936, 23670, 24088, 27099, 30110, 31560, 36132, 45165, 47340, 54198, 60220, 72264, 90330, 94680, 108396, 120440, 135495, 180660, 216792, 270990, 361320, 541980, 791893, 1083960, 1583786, 2375679, 3167572, 3959465, 4751358, 6335144, 7127037, 7918930, 9502716, 11878395, 14254074, 15837860, 19005432, 23756790, 28508148, 31675720, 35635185, 47513580, 57016296, 71270370, 95027160, 142540740, 285081480]

約数ペア:

[(1, 285081480), (2, 142540740), (3, 95027160), (4, 71270370), (5, 57016296), (6, 47513580), (8, 35635185), (9, 31675720), (10, 28508148), (12, 23756790), (15, 19005432), (18, 15837860), (20, 14254074), (24, 11878395), (30, 9502716), (36, 7918930), (40, 7127037), (45, 6335144), (60, 4751358), (72, 3959465), (90, 3167572), (120, 2375679), (180, 1583786), (263, 1083960), (360, 791893), (526, 541980), (789, 361320), (1052, 270990), (1315, 216792), (1578, 180660), (2104, 135495), (2367, 120440), (2630, 108396), (3011, 94680), (3156, 90330), (3945, 72264), (4734, 60220), (5260, 54198), (6022, 47340), (6312, 45165), (7890, 36132), (9033, 31560), (9468, 30110), (10520, 27099), (11835, 24088), (12044, 23670), (15055, 18936), (15780, 18066)]