274272000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{2857}}^1$

素因数の和:2891

約数の個数: 144

約数和(自身を含む): 911313312

約数和(自身を除く): 637041312

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, 2857, 3000, 3200, 3840, 4000, 4800, 5714, 6000, 6400, 8000, 8571, 9600, 11428, 12000, 14285, 16000, 17142, 19200, 22856, 24000, 28570, 32000, 34284, 42855, 45712, 48000, 57140, 68568, 71425, 85710, 91424, 96000, 114280, 137136, 142850, 171420, 182848, 214275, 228560, 274272, 285700, 342840, 357125, 365696, 428550, 457120, 548544, 571400, 685680, 714250, 731392, 857100, 914240, 1071375, 1097088, 1142800, 1371360, 1428500, 1714200, 1828480, 2142750, 2194176, 2285600, 2742720, 2857000, 3428400, 3656960, 4285500, 4571200, 5485440, 5714000, 6856800, 8571000, 9142400, 10970880, 11428000, 13713600, 17142000, 18284800, 22856000, 27427200, 34284000, 45712000, 54854400, 68568000, 91424000, 137136000, 274272000]

約数ペア:

[(1, 274272000), (2, 137136000), (3, 91424000), (4, 68568000), (5, 54854400), (6, 45712000), (8, 34284000), (10, 27427200), (12, 22856000), (15, 18284800), (16, 17142000), (20, 13713600), (24, 11428000), (25, 10970880), (30, 9142400), (32, 8571000), (40, 6856800), (48, 5714000), (50, 5485440), (60, 4571200), (64, 4285500), (75, 3656960), (80, 3428400), (96, 2857000), (100, 2742720), (120, 2285600), (125, 2194176), (128, 2142750), (150, 1828480), (160, 1714200), (192, 1428500), (200, 1371360), (240, 1142800), (250, 1097088), (256, 1071375), (300, 914240), (320, 857100), (375, 731392), (384, 714250), (400, 685680), (480, 571400), (500, 548544), (600, 457120), (640, 428550), (750, 365696), (768, 357125), (800, 342840), (960, 285700), (1000, 274272), (1200, 228560), (1280, 214275), (1500, 182848), (1600, 171420), (1920, 142850), (2000, 137136), (2400, 114280), (2857, 96000), (3000, 91424), (3200, 85710), (3840, 71425), (4000, 68568), (4800, 57140), (5714, 48000), (6000, 45712), (6400, 42855), (8000, 34284), (8571, 32000), (9600, 28570), (11428, 24000), (12000, 22856), (14285, 19200), (16000, 17142)]