386017920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:368

約数の個数: 256

約数和(自身を含む): 1388016000

約数和(自身を除く): 1001998080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 89, 90, 96, 108, 120, 128, 135, 144, 160, 178, 180, 192, 216, 240, 251, 267, 270, 288, 320, 356, 360, 384, 432, 445, 480, 502, 534, 540, 576, 640, 712, 720, 753, 801, 864, 890, 960, 1004, 1068, 1080, 1152, 1255, 1335, 1424, 1440, 1506, 1602, 1728, 1780, 1920, 2008, 2136, 2160, 2259, 2403, 2510, 2670, 2848, 2880, 3012, 3204, 3456, 3560, 3765, 4005, 4016, 4272, 4320, 4518, 4806, 5020, 5340, 5696, 5760, 6024, 6408, 6777, 7120, 7530, 8010, 8032, 8544, 8640, 9036, 9612, 10040, 10680, 11295, 11392, 12015, 12048, 12816, 13554, 14240, 15060, 16020, 16064, 17088, 17280, 18072, 19224, 20080, 21360, 22339, 22590, 24030, 24096, 25632, 27108, 28480, 30120, 32040, 32128, 33885, 34176, 36144, 38448, 40160, 42720, 44678, 45180, 48060, 48192, 51264, 54216, 56960, 60240, 64080, 67017, 67770, 72288, 76896, 80320, 85440, 89356, 90360, 96120, 96384, 102528, 108432, 111695, 120480, 128160, 134034, 135540, 144576, 153792, 160640, 170880, 178712, 180720, 192240, 201051, 216864, 223390, 240960, 256320, 268068, 271080, 289152, 307584, 335085, 357424, 361440, 384480, 402102, 433728, 446780, 481920, 512640, 536136, 542160, 603153, 670170, 714848, 722880, 768960, 804204, 867456, 893560, 1005255, 1072272, 1084320, 1206306, 1340340, 1429696, 1445760, 1537920, 1608408, 1787120, 2010510, 2144544, 2168640, 2412612, 2680680, 2859392, 3015765, 3216816, 3574240, 4021020, 4289088, 4337280, 4825224, 5361360, 6031530, 6433632, 7148480, 8042040, 8578176, 9650448, 10722720, 12063060, 12867264, 14296960, 16084080, 19300896, 21445440, 24126120, 25734528, 32168160, 38601792, 42890880, 48252240, 64336320, 77203584, 96504480, 128672640, 193008960, 386017920]

約数ペア:

[(1, 386017920), (2, 193008960), (3, 128672640), (4, 96504480), (5, 77203584), (6, 64336320), (8, 48252240), (9, 42890880), (10, 38601792), (12, 32168160), (15, 25734528), (16, 24126120), (18, 21445440), (20, 19300896), (24, 16084080), (27, 14296960), (30, 12867264), (32, 12063060), (36, 10722720), (40, 9650448), (45, 8578176), (48, 8042040), (54, 7148480), (60, 6433632), (64, 6031530), (72, 5361360), (80, 4825224), (89, 4337280), (90, 4289088), (96, 4021020), (108, 3574240), (120, 3216816), (128, 3015765), (135, 2859392), (144, 2680680), (160, 2412612), (178, 2168640), (180, 2144544), (192, 2010510), (216, 1787120), (240, 1608408), (251, 1537920), (267, 1445760), (270, 1429696), (288, 1340340), (320, 1206306), (356, 1084320), (360, 1072272), (384, 1005255), (432, 893560), (445, 867456), (480, 804204), (502, 768960), (534, 722880), (540, 714848), (576, 670170), (640, 603153), (712, 542160), (720, 536136), (753, 512640), (801, 481920), (864, 446780), (890, 433728), (960, 402102), (1004, 384480), (1068, 361440), (1080, 357424), (1152, 335085), (1255, 307584), (1335, 289152), (1424, 271080), (1440, 268068), (1506, 256320), (1602, 240960), (1728, 223390), (1780, 216864), (1920, 201051), (2008, 192240), (2136, 180720), (2160, 178712), (2259, 170880), (2403, 160640), (2510, 153792), (2670, 144576), (2848, 135540), (2880, 134034), (3012, 128160), (3204, 120480), (3456, 111695), (3560, 108432), (3765, 102528), (4005, 96384), (4016, 96120), (4272, 90360), (4320, 89356), (4518, 85440), (4806, 80320), (5020, 76896), (5340, 72288), (5696, 67770), (5760, 67017), (6024, 64080), (6408, 60240), (6777, 56960), (7120, 54216), (7530, 51264), (8010, 48192), (8032, 48060), (8544, 45180), (8640, 44678), (9036, 42720), (9612, 40160), (10040, 38448), (10680, 36144), (11295, 34176), (11392, 33885), (12015, 32128), (12048, 32040), (12816, 30120), (13554, 28480), (14240, 27108), (15060, 25632), (16020, 24096), (16064, 24030), (17088, 22590), (17280, 22339), (18072, 21360), (19224, 20080)]