195648000

素因数分解:

$2^9\times 3^1\times 5^3\times {\mathrm{1019}}^1$

素因数の和:1055

約数の個数: 160

約数和(自身を含む): 651119040

約数和(自身を除く): 455471040

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, 512, 600, 640, 750, 768, 800, 960, 1000, 1019, 1200, 1280, 1500, 1536, 1600, 1920, 2000, 2038, 2400, 2560, 3000, 3057, 3200, 3840, 4000, 4076, 4800, 5095, 6000, 6114, 6400, 7680, 8000, 8152, 9600, 10190, 12000, 12228, 12800, 15285, 16000, 16304, 19200, 20380, 24000, 24456, 25475, 30570, 32000, 32608, 38400, 40760, 48000, 48912, 50950, 61140, 64000, 65216, 76425, 81520, 96000, 97824, 101900, 122280, 127375, 130432, 152850, 163040, 192000, 195648, 203800, 244560, 254750, 260864, 305700, 326080, 382125, 391296, 407600, 489120, 509500, 521728, 611400, 652160, 764250, 782592, 815200, 978240, 1019000, 1222800, 1304320, 1528500, 1565184, 1630400, 1956480, 2038000, 2445600, 2608640, 3057000, 3260800, 3912960, 4076000, 4891200, 6114000, 6521600, 7825920, 8152000, 9782400, 12228000, 13043200, 16304000, 19564800, 24456000, 32608000, 39129600, 48912000, 65216000, 97824000, 195648000]

約数ペア:

[(1, 195648000), (2, 97824000), (3, 65216000), (4, 48912000), (5, 39129600), (6, 32608000), (8, 24456000), (10, 19564800), (12, 16304000), (15, 13043200), (16, 12228000), (20, 9782400), (24, 8152000), (25, 7825920), (30, 6521600), (32, 6114000), (40, 4891200), (48, 4076000), (50, 3912960), (60, 3260800), (64, 3057000), (75, 2608640), (80, 2445600), (96, 2038000), (100, 1956480), (120, 1630400), (125, 1565184), (128, 1528500), (150, 1304320), (160, 1222800), (192, 1019000), (200, 978240), (240, 815200), (250, 782592), (256, 764250), (300, 652160), (320, 611400), (375, 521728), (384, 509500), (400, 489120), (480, 407600), (500, 391296), (512, 382125), (600, 326080), (640, 305700), (750, 260864), (768, 254750), (800, 244560), (960, 203800), (1000, 195648), (1019, 192000), (1200, 163040), (1280, 152850), (1500, 130432), (1536, 127375), (1600, 122280), (1920, 101900), (2000, 97824), (2038, 96000), (2400, 81520), (2560, 76425), (3000, 65216), (3057, 64000), (3200, 61140), (3840, 50950), (4000, 48912), (4076, 48000), (4800, 40760), (5095, 38400), (6000, 32608), (6114, 32000), (6400, 30570), (7680, 25475), (8000, 24456), (8152, 24000), (9600, 20380), (10190, 19200), (12000, 16304), (12228, 16000), (12800, 15285)]