900192000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{9377}}^1$

素因数の和:9411

約数の個数: 144

約数和(自身を含む): 2990306592

約数和(自身を除く): 2090114592

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, 6000, 6400, 8000, 9377, 9600, 12000, 16000, 18754, 19200, 24000, 28131, 32000, 37508, 46885, 48000, 56262, 75016, 93770, 96000, 112524, 140655, 150032, 187540, 225048, 234425, 281310, 300064, 375080, 450096, 468850, 562620, 600128, 703275, 750160, 900192, 937700, 1125240, 1172125, 1200256, 1406550, 1500320, 1800384, 1875400, 2250480, 2344250, 2400512, 2813100, 3000640, 3516375, 3600768, 3750800, 4500960, 4688500, 5626200, 6001280, 7032750, 7201536, 7501600, 9001920, 9377000, 11252400, 12002560, 14065500, 15003200, 18003840, 18754000, 22504800, 28131000, 30006400, 36007680, 37508000, 45009600, 56262000, 60012800, 75016000, 90019200, 112524000, 150032000, 180038400, 225048000, 300064000, 450096000, 900192000]

約数ペア:

[(1, 900192000), (2, 450096000), (3, 300064000), (4, 225048000), (5, 180038400), (6, 150032000), (8, 112524000), (10, 90019200), (12, 75016000), (15, 60012800), (16, 56262000), (20, 45009600), (24, 37508000), (25, 36007680), (30, 30006400), (32, 28131000), (40, 22504800), (48, 18754000), (50, 18003840), (60, 15003200), (64, 14065500), (75, 12002560), (80, 11252400), (96, 9377000), (100, 9001920), (120, 7501600), (125, 7201536), (128, 7032750), (150, 6001280), (160, 5626200), (192, 4688500), (200, 4500960), (240, 3750800), (250, 3600768), (256, 3516375), (300, 3000640), (320, 2813100), (375, 2400512), (384, 2344250), (400, 2250480), (480, 1875400), (500, 1800384), (600, 1500320), (640, 1406550), (750, 1200256), (768, 1172125), (800, 1125240), (960, 937700), (1000, 900192), (1200, 750160), (1280, 703275), (1500, 600128), (1600, 562620), (1920, 468850), (2000, 450096), (2400, 375080), (3000, 300064), (3200, 281310), (3840, 234425), (4000, 225048), (4800, 187540), (6000, 150032), (6400, 140655), (8000, 112524), (9377, 96000), (9600, 93770), (12000, 75016), (16000, 56262), (18754, 48000), (19200, 46885), (24000, 37508), (28131, 32000)]