285024000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{2969}}^1$

素因数の和:3003

約数の個数: 144

約数和(自身を含む): 947026080

約数和(自身を除く): 662002080

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, 2969, 3000, 3200, 3840, 4000, 4800, 5938, 6000, 6400, 8000, 8907, 9600, 11876, 12000, 14845, 16000, 17814, 19200, 23752, 24000, 29690, 32000, 35628, 44535, 47504, 48000, 59380, 71256, 74225, 89070, 95008, 96000, 118760, 142512, 148450, 178140, 190016, 222675, 237520, 285024, 296900, 356280, 371125, 380032, 445350, 475040, 570048, 593800, 712560, 742250, 760064, 890700, 950080, 1113375, 1140096, 1187600, 1425120, 1484500, 1781400, 1900160, 2226750, 2280192, 2375200, 2850240, 2969000, 3562800, 3800320, 4453500, 4750400, 5700480, 5938000, 7125600, 8907000, 9500800, 11400960, 11876000, 14251200, 17814000, 19001600, 23752000, 28502400, 35628000, 47504000, 57004800, 71256000, 95008000, 142512000, 285024000]

約数ペア:

[(1, 285024000), (2, 142512000), (3, 95008000), (4, 71256000), (5, 57004800), (6, 47504000), (8, 35628000), (10, 28502400), (12, 23752000), (15, 19001600), (16, 17814000), (20, 14251200), (24, 11876000), (25, 11400960), (30, 9500800), (32, 8907000), (40, 7125600), (48, 5938000), (50, 5700480), (60, 4750400), (64, 4453500), (75, 3800320), (80, 3562800), (96, 2969000), (100, 2850240), (120, 2375200), (125, 2280192), (128, 2226750), (150, 1900160), (160, 1781400), (192, 1484500), (200, 1425120), (240, 1187600), (250, 1140096), (256, 1113375), (300, 950080), (320, 890700), (375, 760064), (384, 742250), (400, 712560), (480, 593800), (500, 570048), (600, 475040), (640, 445350), (750, 380032), (768, 371125), (800, 356280), (960, 296900), (1000, 285024), (1200, 237520), (1280, 222675), (1500, 190016), (1600, 178140), (1920, 148450), (2000, 142512), (2400, 118760), (2969, 96000), (3000, 95008), (3200, 89070), (3840, 74225), (4000, 71256), (4800, 59380), (5938, 48000), (6000, 47504), (6400, 44535), (8000, 35628), (8907, 32000), (9600, 29690), (11876, 24000), (12000, 23752), (14845, 19200), (16000, 17814)]