135856800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{18869}}^1$

素因数の和:18895

約数の個数: 108

約数和(自身を含む): 479090430

約数和(自身を除く): 343233630

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, 18869, 37738, 56607, 75476, 94345, 113214, 150952, 169821, 188690, 226428, 283035, 301904, 339642, 377380, 452856, 471725, 566070, 603808, 679284, 754760, 849105, 905712, 943450, 1132140, 1358568, 1415175, 1509520, 1698210, 1811424, 1886900, 2264280, 2717136, 2830350, 3019040, 3396420, 3773800, 4245525, 4528560, 5434272, 5660700, 6792840, 7547600, 8491050, 9057120, 11321400, 13585680, 15095200, 16982100, 22642800, 27171360, 33964200, 45285600, 67928400, 135856800]

約数ペア:

[(1, 135856800), (2, 67928400), (3, 45285600), (4, 33964200), (5, 27171360), (6, 22642800), (8, 16982100), (9, 15095200), (10, 13585680), (12, 11321400), (15, 9057120), (16, 8491050), (18, 7547600), (20, 6792840), (24, 5660700), (25, 5434272), (30, 4528560), (32, 4245525), (36, 3773800), (40, 3396420), (45, 3019040), (48, 2830350), (50, 2717136), (60, 2264280), (72, 1886900), (75, 1811424), (80, 1698210), (90, 1509520), (96, 1415175), (100, 1358568), (120, 1132140), (144, 943450), (150, 905712), (160, 849105), (180, 754760), (200, 679284), (225, 603808), (240, 566070), (288, 471725), (300, 452856), (360, 377380), (400, 339642), (450, 301904), (480, 283035), (600, 226428), (720, 188690), (800, 169821), (900, 150952), (1200, 113214), (1440, 94345), (1800, 75476), (2400, 56607), (3600, 37738), (7200, 18869)]