478752000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{4987}}^1$

素因数の和:5021

約数の個数: 144

約数和(自身を含む): 1590493632

約数和(自身を除く): 1111741632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 768, 800, 960, 1000, 1200, 1280, 1500, 1600, 1920, 2000, 2400, 3000, 3200, 3840, 4000, 4800, 4987, 6000, 6400, 8000, 9600, 9974, 12000, 14961, 16000, 19200, 19948, 24000, 24935, 29922, 32000, 39896, 48000, 49870, 59844, 74805, 79792, 96000, 99740, 119688, 124675, 149610, 159584, 199480, 239376, 249350, 299220, 319168, 374025, 398960, 478752, 498700, 598440, 623375, 638336, 748050, 797920, 957504, 997400, 1196880, 1246750, 1276672, 1496100, 1595840, 1870125, 1915008, 1994800, 2393760, 2493500, 2992200, 3191680, 3740250, 3830016, 3989600, 4787520, 4987000, 5984400, 6383360, 7480500, 7979200, 9575040, 9974000, 11968800, 14961000, 15958400, 19150080, 19948000, 23937600, 29922000, 31916800, 39896000, 47875200, 59844000, 79792000, 95750400, 119688000, 159584000, 239376000, 478752000]

約数ペア:

[(1, 478752000), (2, 239376000), (3, 159584000), (4, 119688000), (5, 95750400), (6, 79792000), (8, 59844000), (10, 47875200), (12, 39896000), (15, 31916800), (16, 29922000), (20, 23937600), (24, 19948000), (25, 19150080), (30, 15958400), (32, 14961000), (40, 11968800), (48, 9974000), (50, 9575040), (60, 7979200), (64, 7480500), (75, 6383360), (80, 5984400), (96, 4987000), (100, 4787520), (120, 3989600), (125, 3830016), (128, 3740250), (150, 3191680), (160, 2992200), (192, 2493500), (200, 2393760), (240, 1994800), (250, 1915008), (256, 1870125), (300, 1595840), (320, 1496100), (375, 1276672), (384, 1246750), (400, 1196880), (480, 997400), (500, 957504), (600, 797920), (640, 748050), (750, 638336), (768, 623375), (800, 598440), (960, 498700), (1000, 478752), (1200, 398960), (1280, 374025), (1500, 319168), (1600, 299220), (1920, 249350), (2000, 239376), (2400, 199480), (3000, 159584), (3200, 149610), (3840, 124675), (4000, 119688), (4800, 99740), (4987, 96000), (6000, 79792), (6400, 74805), (8000, 59844), (9600, 49870), (9974, 48000), (12000, 39896), (14961, 32000), (16000, 29922), (19200, 24935), (19948, 24000)]