38496000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{401}}^1$

素因数の和:435

約数の個数: 144

約数和(自身を含む): 128183328

約数和(自身を除く): 89687328

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, 401, 480, 500, 600, 640, 750, 768, 800, 802, 960, 1000, 1200, 1203, 1280, 1500, 1600, 1604, 1920, 2000, 2005, 2400, 2406, 3000, 3200, 3208, 3840, 4000, 4010, 4800, 4812, 6000, 6015, 6400, 6416, 8000, 8020, 9600, 9624, 10025, 12000, 12030, 12832, 16000, 16040, 19200, 19248, 20050, 24000, 24060, 25664, 30075, 32000, 32080, 38496, 40100, 48000, 48120, 50125, 51328, 60150, 64160, 76992, 80200, 96000, 96240, 100250, 102656, 120300, 128320, 150375, 153984, 160400, 192480, 200500, 240600, 256640, 300750, 307968, 320800, 384960, 401000, 481200, 513280, 601500, 641600, 769920, 802000, 962400, 1203000, 1283200, 1539840, 1604000, 1924800, 2406000, 2566400, 3208000, 3849600, 4812000, 6416000, 7699200, 9624000, 12832000, 19248000, 38496000]

約数ペア:

[(1, 38496000), (2, 19248000), (3, 12832000), (4, 9624000), (5, 7699200), (6, 6416000), (8, 4812000), (10, 3849600), (12, 3208000), (15, 2566400), (16, 2406000), (20, 1924800), (24, 1604000), (25, 1539840), (30, 1283200), (32, 1203000), (40, 962400), (48, 802000), (50, 769920), (60, 641600), (64, 601500), (75, 513280), (80, 481200), (96, 401000), (100, 384960), (120, 320800), (125, 307968), (128, 300750), (150, 256640), (160, 240600), (192, 200500), (200, 192480), (240, 160400), (250, 153984), (256, 150375), (300, 128320), (320, 120300), (375, 102656), (384, 100250), (400, 96240), (401, 96000), (480, 80200), (500, 76992), (600, 64160), (640, 60150), (750, 51328), (768, 50125), (800, 48120), (802, 48000), (960, 40100), (1000, 38496), (1200, 32080), (1203, 32000), (1280, 30075), (1500, 25664), (1600, 24060), (1604, 24000), (1920, 20050), (2000, 19248), (2005, 19200), (2400, 16040), (2406, 16000), (3000, 12832), (3200, 12030), (3208, 12000), (3840, 10025), (4000, 9624), (4010, 9600), (4800, 8020), (4812, 8000), (6000, 6416), (6015, 6400)]