138319200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{19211}}^1$

素因数の和:19237

約数の個数: 108

約数和(自身を含む): 487773468

約数和(自身を除く): 349454268

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 800, 900, 1200, 1440, 1800, 2400, 3600, 7200, 19211, 38422, 57633, 76844, 96055, 115266, 153688, 172899, 192110, 230532, 288165, 307376, 345798, 384220, 461064, 480275, 576330, 614752, 691596, 768440, 864495, 922128, 960550, 1152660, 1383192, 1440825, 1536880, 1728990, 1844256, 1921100, 2305320, 2766384, 2881650, 3073760, 3457980, 3842200, 4322475, 4610640, 5532768, 5763300, 6915960, 7684400, 8644950, 9221280, 11526600, 13831920, 15368800, 17289900, 23053200, 27663840, 34579800, 46106400, 69159600, 138319200]

約数ペア:

[(1, 138319200), (2, 69159600), (3, 46106400), (4, 34579800), (5, 27663840), (6, 23053200), (8, 17289900), (9, 15368800), (10, 13831920), (12, 11526600), (15, 9221280), (16, 8644950), (18, 7684400), (20, 6915960), (24, 5763300), (25, 5532768), (30, 4610640), (32, 4322475), (36, 3842200), (40, 3457980), (45, 3073760), (48, 2881650), (50, 2766384), (60, 2305320), (72, 1921100), (75, 1844256), (80, 1728990), (90, 1536880), (96, 1440825), (100, 1383192), (120, 1152660), (144, 960550), (150, 922128), (160, 864495), (180, 768440), (200, 691596), (225, 614752), (240, 576330), (288, 480275), (300, 461064), (360, 384220), (400, 345798), (450, 307376), (480, 288165), (600, 230532), (720, 192110), (800, 172899), (900, 153688), (1200, 115266), (1440, 96055), (1800, 76844), (2400, 57633), (3600, 38422), (7200, 19211)]