39129600

素因数分解:

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

素因数の和:1050

約数の個数: 120

約数和(自身を含む): 129389040

約数和(自身を除く): 90259440

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, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1019, 1200, 1280, 1536, 1600, 1920, 2038, 2400, 2560, 3057, 3200, 3840, 4076, 4800, 5095, 6114, 6400, 7680, 8152, 9600, 10190, 12228, 12800, 15285, 16304, 19200, 20380, 24456, 25475, 30570, 32608, 38400, 40760, 48912, 50950, 61140, 65216, 76425, 81520, 97824, 101900, 122280, 130432, 152850, 163040, 195648, 203800, 244560, 260864, 305700, 326080, 391296, 407600, 489120, 521728, 611400, 652160, 782592, 815200, 978240, 1222800, 1304320, 1565184, 1630400, 1956480, 2445600, 2608640, 3260800, 3912960, 4891200, 6521600, 7825920, 9782400, 13043200, 19564800, 39129600]

約数ペア:

[(1, 39129600), (2, 19564800), (3, 13043200), (4, 9782400), (5, 7825920), (6, 6521600), (8, 4891200), (10, 3912960), (12, 3260800), (15, 2608640), (16, 2445600), (20, 1956480), (24, 1630400), (25, 1565184), (30, 1304320), (32, 1222800), (40, 978240), (48, 815200), (50, 782592), (60, 652160), (64, 611400), (75, 521728), (80, 489120), (96, 407600), (100, 391296), (120, 326080), (128, 305700), (150, 260864), (160, 244560), (192, 203800), (200, 195648), (240, 163040), (256, 152850), (300, 130432), (320, 122280), (384, 101900), (400, 97824), (480, 81520), (512, 76425), (600, 65216), (640, 61140), (768, 50950), (800, 48912), (960, 40760), (1019, 38400), (1200, 32608), (1280, 30570), (1536, 25475), (1600, 24456), (1920, 20380), (2038, 19200), (2400, 16304), (2560, 15285), (3057, 12800), (3200, 12228), (3840, 10190), (4076, 9600), (4800, 8152), (5095, 7680), (6114, 6400)]