54115200

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{1879}}^1$

素因数の和:1909

約数の個数: 144

約数和(自身を含む): 193198200

約数和(自身を除く): 139083000

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, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 800, 900, 960, 1152, 1200, 1440, 1600, 1800, 1879, 1920, 2400, 2880, 3200, 3600, 3758, 4800, 5637, 5760, 7200, 7516, 9395, 9600, 11274, 14400, 15032, 16911, 18790, 22548, 28185, 28800, 30064, 33822, 37580, 45096, 46975, 56370, 60128, 67644, 75160, 84555, 90192, 93950, 112740, 120256, 135288, 140925, 150320, 169110, 180384, 187900, 225480, 240512, 270576, 281850, 300640, 338220, 360768, 375800, 422775, 450960, 541152, 563700, 601280, 676440, 721536, 751600, 845550, 901920, 1082304, 1127400, 1202560, 1352880, 1503200, 1691100, 1803840, 2164608, 2254800, 2705760, 3006400, 3382200, 3607680, 4509600, 5411520, 6012800, 6764400, 9019200, 10823040, 13528800, 18038400, 27057600, 54115200]

約数ペア:

[(1, 54115200), (2, 27057600), (3, 18038400), (4, 13528800), (5, 10823040), (6, 9019200), (8, 6764400), (9, 6012800), (10, 5411520), (12, 4509600), (15, 3607680), (16, 3382200), (18, 3006400), (20, 2705760), (24, 2254800), (25, 2164608), (30, 1803840), (32, 1691100), (36, 1503200), (40, 1352880), (45, 1202560), (48, 1127400), (50, 1082304), (60, 901920), (64, 845550), (72, 751600), (75, 721536), (80, 676440), (90, 601280), (96, 563700), (100, 541152), (120, 450960), (128, 422775), (144, 375800), (150, 360768), (160, 338220), (180, 300640), (192, 281850), (200, 270576), (225, 240512), (240, 225480), (288, 187900), (300, 180384), (320, 169110), (360, 150320), (384, 140925), (400, 135288), (450, 120256), (480, 112740), (576, 93950), (600, 90192), (640, 84555), (720, 75160), (800, 67644), (900, 60128), (960, 56370), (1152, 46975), (1200, 45096), (1440, 37580), (1600, 33822), (1800, 30064), (1879, 28800), (1920, 28185), (2400, 22548), (2880, 18790), (3200, 16911), (3600, 15032), (3758, 14400), (4800, 11274), (5637, 9600), (5760, 9395), (7200, 7516)]