139367040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2503}}^1$

素因数の和:2554

約数の個数: 128

約数和(自身を含む): 459734400

約数和(自身を除く): 320367360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 1920, 2320, 2503, 2784, 3480, 3712, 4640, 5006, 5568, 6960, 7509, 9280, 10012, 11136, 12515, 13920, 15018, 18560, 20024, 25030, 27840, 30036, 37545, 40048, 50060, 55680, 60072, 72587, 75090, 80096, 100120, 120144, 145174, 150180, 160192, 200240, 217761, 240288, 290348, 300360, 320384, 362935, 400480, 435522, 480576, 580696, 600720, 725870, 800960, 871044, 961152, 1088805, 1161392, 1201440, 1451740, 1601920, 1742088, 2177610, 2322784, 2402880, 2903480, 3484176, 4355220, 4645568, 4805760, 5806960, 6968352, 8710440, 9291136, 11613920, 13936704, 17420880, 23227840, 27873408, 34841760, 46455680, 69683520, 139367040]

約数ペア:

[(1, 139367040), (2, 69683520), (3, 46455680), (4, 34841760), (5, 27873408), (6, 23227840), (8, 17420880), (10, 13936704), (12, 11613920), (15, 9291136), (16, 8710440), (20, 6968352), (24, 5806960), (29, 4805760), (30, 4645568), (32, 4355220), (40, 3484176), (48, 2903480), (58, 2402880), (60, 2322784), (64, 2177610), (80, 1742088), (87, 1601920), (96, 1451740), (116, 1201440), (120, 1161392), (128, 1088805), (145, 961152), (160, 871044), (174, 800960), (192, 725870), (232, 600720), (240, 580696), (290, 480576), (320, 435522), (348, 400480), (384, 362935), (435, 320384), (464, 300360), (480, 290348), (580, 240288), (640, 217761), (696, 200240), (870, 160192), (928, 150180), (960, 145174), (1160, 120144), (1392, 100120), (1740, 80096), (1856, 75090), (1920, 72587), (2320, 60072), (2503, 55680), (2784, 50060), (3480, 40048), (3712, 37545), (4640, 30036), (5006, 27840), (5568, 25030), (6960, 20024), (7509, 18560), (9280, 15018), (10012, 13920), (11136, 12515)]