18564768000

素因数分解:

$2^8\times 3^3\times 5^3\times {\mathrm{21487}}^1$

素因数の和:21527

約数の個数: 288

約数和(自身を含む): 68517496320

約数和(自身を除く): 49952728320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 256, 270, 288, 300, 320, 360, 375, 384, 400, 432, 450, 480, 500, 540, 576, 600, 640, 675, 720, 750, 768, 800, 864, 900, 960, 1000, 1080, 1125, 1152, 1200, 1280, 1350, 1440, 1500, 1600, 1728, 1800, 1920, 2000, 2160, 2250, 2304, 2400, 2700, 2880, 3000, 3200, 3375, 3456, 3600, 3840, 4000, 4320, 4500, 4800, 5400, 5760, 6000, 6400, 6750, 6912, 7200, 8000, 8640, 9000, 9600, 10800, 11520, 12000, 13500, 14400, 16000, 17280, 18000, 19200, 21487, 21600, 24000, 27000, 28800, 32000, 34560, 36000, 42974, 43200, 48000, 54000, 57600, 64461, 72000, 85948, 86400, 96000, 107435, 108000, 128922, 144000, 171896, 172800, 193383, 214870, 216000, 257844, 288000, 322305, 343792, 386766, 429740, 432000, 515688, 537175, 580149, 644610, 687584, 773532, 859480, 864000, 966915, 1031376, 1074350, 1160298, 1289220, 1375168, 1547064, 1611525, 1718960, 1933830, 2062752, 2148700, 2320596, 2578440, 2685875, 2750336, 2900745, 3094128, 3223050, 3437920, 3867660, 4125504, 4297400, 4641192, 4834575, 5156880, 5371750, 5500672, 5801490, 6188256, 6446100, 6875840, 7735320, 8057625, 8251008, 8594800, 9282384, 9669150, 10313760, 10743500, 11602980, 12376512, 12892200, 13751680, 14503725, 15470640, 16115250, 16502016, 17189600, 18564768, 19338300, 20627520, 21487000, 23205960, 24172875, 24753024, 25784400, 27503360, 29007450, 30941280, 32230500, 34379200, 37129536, 38676600, 41255040, 42974000, 46411920, 48345750, 49506048, 51568800, 58014900, 61882560, 64461000, 68758400, 72518625, 74259072, 77353200, 82510080, 85948000, 92823840, 96691500, 103137600, 116029800, 123765120, 128922000, 137516800, 145037250, 148518144, 154706400, 171896000, 185647680, 193383000, 206275200, 232059600, 247530240, 257844000, 290074500, 309412800, 343792000, 371295360, 386766000, 412550400, 464119200, 515688000, 580149000, 618825600, 687584000, 742590720, 773532000, 928238400, 1031376000, 1160298000, 1237651200, 1547064000, 1856476800, 2062752000, 2320596000, 3094128000, 3712953600, 4641192000, 6188256000, 9282384000, 18564768000]

約数ペア:

[(1, 18564768000), (2, 9282384000), (3, 6188256000), (4, 4641192000), (5, 3712953600), (6, 3094128000), (8, 2320596000), (9, 2062752000), (10, 1856476800), (12, 1547064000), (15, 1237651200), (16, 1160298000), (18, 1031376000), (20, 928238400), (24, 773532000), (25, 742590720), (27, 687584000), (30, 618825600), (32, 580149000), (36, 515688000), (40, 464119200), (45, 412550400), (48, 386766000), (50, 371295360), (54, 343792000), (60, 309412800), (64, 290074500), (72, 257844000), (75, 247530240), (80, 232059600), (90, 206275200), (96, 193383000), (100, 185647680), (108, 171896000), (120, 154706400), (125, 148518144), (128, 145037250), (135, 137516800), (144, 128922000), (150, 123765120), (160, 116029800), (180, 103137600), (192, 96691500), (200, 92823840), (216, 85948000), (225, 82510080), (240, 77353200), (250, 74259072), (256, 72518625), (270, 68758400), (288, 64461000), (300, 61882560), (320, 58014900), (360, 51568800), (375, 49506048), (384, 48345750), (400, 46411920), (432, 42974000), (450, 41255040), (480, 38676600), (500, 37129536), (540, 34379200), (576, 32230500), (600, 30941280), (640, 29007450), (675, 27503360), (720, 25784400), (750, 24753024), (768, 24172875), (800, 23205960), (864, 21487000), (900, 20627520), (960, 19338300), (1000, 18564768), (1080, 17189600), (1125, 16502016), (1152, 16115250), (1200, 15470640), (1280, 14503725), (1350, 13751680), (1440, 12892200), (1500, 12376512), (1600, 11602980), (1728, 10743500), (1800, 10313760), (1920, 9669150), (2000, 9282384), (2160, 8594800), (2250, 8251008), (2304, 8057625), (2400, 7735320), (2700, 6875840), (2880, 6446100), (3000, 6188256), (3200, 5801490), (3375, 5500672), (3456, 5371750), (3600, 5156880), (3840, 4834575), (4000, 4641192), (4320, 4297400), (4500, 4125504), (4800, 3867660), (5400, 3437920), (5760, 3223050), (6000, 3094128), (6400, 2900745), (6750, 2750336), (6912, 2685875), (7200, 2578440), (8000, 2320596), (8640, 2148700), (9000, 2062752), (9600, 1933830), (10800, 1718960), (11520, 1611525), (12000, 1547064), (13500, 1375168), (14400, 1289220), (16000, 1160298), (17280, 1074350), (18000, 1031376), (19200, 966915), (21487, 864000), (21600, 859480), (24000, 773532), (27000, 687584), (28800, 644610), (32000, 580149), (34560, 537175), (36000, 515688), (42974, 432000), (43200, 429740), (48000, 386766), (54000, 343792), (57600, 322305), (64461, 288000), (72000, 257844), (85948, 216000), (86400, 214870), (96000, 193383), (107435, 172800), (108000, 171896), (128922, 144000)]