230976000

素因数分解:

$2^9\times 3^2\times 5^3\times {\mathrm{401}}^1$

素因数の和:440

約数の個数: 240

約数和(自身を含む): 834006888

約数和(自身を除く): 603030888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 256, 288, 300, 320, 360, 375, 384, 400, 401, 450, 480, 500, 512, 576, 600, 640, 720, 750, 768, 800, 802, 900, 960, 1000, 1125, 1152, 1200, 1203, 1280, 1440, 1500, 1536, 1600, 1604, 1800, 1920, 2000, 2005, 2250, 2304, 2400, 2406, 2560, 2880, 3000, 3200, 3208, 3600, 3609, 3840, 4000, 4010, 4500, 4608, 4800, 4812, 5760, 6000, 6015, 6400, 6416, 7200, 7218, 7680, 8000, 8020, 9000, 9600, 9624, 10025, 11520, 12000, 12030, 12800, 12832, 14400, 14436, 16000, 16040, 18000, 18045, 19200, 19248, 20050, 23040, 24000, 24060, 25664, 28800, 28872, 30075, 32000, 32080, 36000, 36090, 38400, 38496, 40100, 48000, 48120, 50125, 51328, 57600, 57744, 60150, 64000, 64160, 72000, 72180, 76992, 80200, 90225, 96000, 96240, 100250, 102656, 115200, 115488, 120300, 128320, 144000, 144360, 150375, 153984, 160400, 180450, 192000, 192480, 200500, 205312, 230976, 240600, 256640, 288000, 288720, 300750, 307968, 320800, 360900, 384960, 401000, 451125, 461952, 481200, 513280, 576000, 577440, 601500, 615936, 641600, 721800, 769920, 802000, 902250, 923904, 962400, 1026560, 1154880, 1203000, 1283200, 1443600, 1539840, 1604000, 1804500, 1847808, 1924800, 2309760, 2406000, 2566400, 2887200, 3079680, 3208000, 3609000, 3849600, 4619520, 4812000, 5132800, 5774400, 6416000, 7218000, 7699200, 9239040, 9624000, 11548800, 12832000, 14436000, 15398400, 19248000, 23097600, 25664000, 28872000, 38496000, 46195200, 57744000, 76992000, 115488000, 230976000]

約数ペア:

[(1, 230976000), (2, 115488000), (3, 76992000), (4, 57744000), (5, 46195200), (6, 38496000), (8, 28872000), (9, 25664000), (10, 23097600), (12, 19248000), (15, 15398400), (16, 14436000), (18, 12832000), (20, 11548800), (24, 9624000), (25, 9239040), (30, 7699200), (32, 7218000), (36, 6416000), (40, 5774400), (45, 5132800), (48, 4812000), (50, 4619520), (60, 3849600), (64, 3609000), (72, 3208000), (75, 3079680), (80, 2887200), (90, 2566400), (96, 2406000), (100, 2309760), (120, 1924800), (125, 1847808), (128, 1804500), (144, 1604000), (150, 1539840), (160, 1443600), (180, 1283200), (192, 1203000), (200, 1154880), (225, 1026560), (240, 962400), (250, 923904), (256, 902250), (288, 802000), (300, 769920), (320, 721800), (360, 641600), (375, 615936), (384, 601500), (400, 577440), (401, 576000), (450, 513280), (480, 481200), (500, 461952), (512, 451125), (576, 401000), (600, 384960), (640, 360900), (720, 320800), (750, 307968), (768, 300750), (800, 288720), (802, 288000), (900, 256640), (960, 240600), (1000, 230976), (1125, 205312), (1152, 200500), (1200, 192480), (1203, 192000), (1280, 180450), (1440, 160400), (1500, 153984), (1536, 150375), (1600, 144360), (1604, 144000), (1800, 128320), (1920, 120300), (2000, 115488), (2005, 115200), (2250, 102656), (2304, 100250), (2400, 96240), (2406, 96000), (2560, 90225), (2880, 80200), (3000, 76992), (3200, 72180), (3208, 72000), (3600, 64160), (3609, 64000), (3840, 60150), (4000, 57744), (4010, 57600), (4500, 51328), (4608, 50125), (4800, 48120), (4812, 48000), (5760, 40100), (6000, 38496), (6015, 38400), (6400, 36090), (6416, 36000), (7200, 32080), (7218, 32000), (7680, 30075), (8000, 28872), (8020, 28800), (9000, 25664), (9600, 24060), (9624, 24000), (10025, 23040), (11520, 20050), (12000, 19248), (12030, 19200), (12800, 18045), (12832, 18000), (14400, 16040), (14436, 16000)]