139881600

素因数分解:

$2^7\times 3^3\times 5^2\times {\mathrm{1619}}^1$

素因数の和:1652

約数の個数: 192

約数和(自身を含む): 512244000

約数和(自身を除く): 372362400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 360, 384, 400, 432, 450, 480, 540, 576, 600, 640, 675, 720, 800, 864, 900, 960, 1080, 1152, 1200, 1350, 1440, 1600, 1619, 1728, 1800, 1920, 2160, 2400, 2700, 2880, 3200, 3238, 3456, 3600, 4320, 4800, 4857, 5400, 5760, 6476, 7200, 8095, 8640, 9600, 9714, 10800, 12952, 14400, 14571, 16190, 17280, 19428, 21600, 24285, 25904, 28800, 29142, 32380, 38856, 40475, 43200, 43713, 48570, 51808, 58284, 64760, 72855, 77712, 80950, 86400, 87426, 97140, 103616, 116568, 121425, 129520, 145710, 155424, 161900, 174852, 194280, 207232, 218565, 233136, 242850, 259040, 291420, 310848, 323800, 349704, 364275, 388560, 437130, 466272, 485700, 518080, 582840, 621696, 647600, 699408, 728550, 777120, 874260, 932544, 971400, 1036160, 1092825, 1165680, 1295200, 1398816, 1457100, 1554240, 1748520, 1865088, 1942800, 2185650, 2331360, 2590400, 2797632, 2914200, 3108480, 3497040, 3885600, 4371300, 4662720, 5180800, 5595264, 5828400, 6994080, 7771200, 8742600, 9325440, 11656800, 13988160, 15542400, 17485200, 23313600, 27976320, 34970400, 46627200, 69940800, 139881600]

約数ペア:

[(1, 139881600), (2, 69940800), (3, 46627200), (4, 34970400), (5, 27976320), (6, 23313600), (8, 17485200), (9, 15542400), (10, 13988160), (12, 11656800), (15, 9325440), (16, 8742600), (18, 7771200), (20, 6994080), (24, 5828400), (25, 5595264), (27, 5180800), (30, 4662720), (32, 4371300), (36, 3885600), (40, 3497040), (45, 3108480), (48, 2914200), (50, 2797632), (54, 2590400), (60, 2331360), (64, 2185650), (72, 1942800), (75, 1865088), (80, 1748520), (90, 1554240), (96, 1457100), (100, 1398816), (108, 1295200), (120, 1165680), (128, 1092825), (135, 1036160), (144, 971400), (150, 932544), (160, 874260), (180, 777120), (192, 728550), (200, 699408), (216, 647600), (225, 621696), (240, 582840), (270, 518080), (288, 485700), (300, 466272), (320, 437130), (360, 388560), (384, 364275), (400, 349704), (432, 323800), (450, 310848), (480, 291420), (540, 259040), (576, 242850), (600, 233136), (640, 218565), (675, 207232), (720, 194280), (800, 174852), (864, 161900), (900, 155424), (960, 145710), (1080, 129520), (1152, 121425), (1200, 116568), (1350, 103616), (1440, 97140), (1600, 87426), (1619, 86400), (1728, 80950), (1800, 77712), (1920, 72855), (2160, 64760), (2400, 58284), (2700, 51808), (2880, 48570), (3200, 43713), (3238, 43200), (3456, 40475), (3600, 38856), (4320, 32380), (4800, 29142), (4857, 28800), (5400, 25904), (5760, 24285), (6476, 21600), (7200, 19428), (8095, 17280), (8640, 16190), (9600, 14571), (9714, 14400), (10800, 12952)]