153984000

素因数分解:

$2^{10}\times 3^1\times 5^3\times {\mathrm{401}}^1$

素因数の和:439

約数の個数: 176

約数和(自身を含む): 513485856

約数和(自身を除く): 359501856

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, 512, 600, 640, 750, 768, 800, 802, 960, 1000, 1024, 1200, 1203, 1280, 1500, 1536, 1600, 1604, 1920, 2000, 2005, 2400, 2406, 2560, 3000, 3072, 3200, 3208, 3840, 4000, 4010, 4800, 4812, 5120, 6000, 6015, 6400, 6416, 7680, 8000, 8020, 9600, 9624, 10025, 12000, 12030, 12800, 12832, 15360, 16000, 16040, 19200, 19248, 20050, 24000, 24060, 25600, 25664, 30075, 32000, 32080, 38400, 38496, 40100, 48000, 48120, 50125, 51328, 60150, 64000, 64160, 76800, 76992, 80200, 96000, 96240, 100250, 102656, 120300, 128000, 128320, 150375, 153984, 160400, 192000, 192480, 200500, 205312, 240600, 256640, 300750, 307968, 320800, 384000, 384960, 401000, 410624, 481200, 513280, 601500, 615936, 641600, 769920, 802000, 962400, 1026560, 1203000, 1231872, 1283200, 1539840, 1604000, 1924800, 2053120, 2406000, 2566400, 3079680, 3208000, 3849600, 4812000, 5132800, 6159360, 6416000, 7699200, 9624000, 10265600, 12832000, 15398400, 19248000, 25664000, 30796800, 38496000, 51328000, 76992000, 153984000]

約数ペア:

[(1, 153984000), (2, 76992000), (3, 51328000), (4, 38496000), (5, 30796800), (6, 25664000), (8, 19248000), (10, 15398400), (12, 12832000), (15, 10265600), (16, 9624000), (20, 7699200), (24, 6416000), (25, 6159360), (30, 5132800), (32, 4812000), (40, 3849600), (48, 3208000), (50, 3079680), (60, 2566400), (64, 2406000), (75, 2053120), (80, 1924800), (96, 1604000), (100, 1539840), (120, 1283200), (125, 1231872), (128, 1203000), (150, 1026560), (160, 962400), (192, 802000), (200, 769920), (240, 641600), (250, 615936), (256, 601500), (300, 513280), (320, 481200), (375, 410624), (384, 401000), (400, 384960), (401, 384000), (480, 320800), (500, 307968), (512, 300750), (600, 256640), (640, 240600), (750, 205312), (768, 200500), (800, 192480), (802, 192000), (960, 160400), (1000, 153984), (1024, 150375), (1200, 128320), (1203, 128000), (1280, 120300), (1500, 102656), (1536, 100250), (1600, 96240), (1604, 96000), (1920, 80200), (2000, 76992), (2005, 76800), (2400, 64160), (2406, 64000), (2560, 60150), (3000, 51328), (3072, 50125), (3200, 48120), (3208, 48000), (3840, 40100), (4000, 38496), (4010, 38400), (4800, 32080), (4812, 32000), (5120, 30075), (6000, 25664), (6015, 25600), (6400, 24060), (6416, 24000), (7680, 20050), (8000, 19248), (8020, 19200), (9600, 16040), (9624, 16000), (10025, 15360), (12000, 12832), (12030, 12800)]