989631768960

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{6363373}}^1$

素因数の和:6363407

約数の個数: 192

約数和(自身を含む): 3543890248080

約数和(自身を除く): 2554258479120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2880, 3240, 3456, 3888, 4320, 4860, 5184, 5760, 6480, 7776, 8640, 9720, 10368, 12960, 15552, 17280, 19440, 25920, 31104, 38880, 51840, 77760, 155520, 6363373, 12726746, 19090119, 25453492, 31816865, 38180238, 50906984, 57270357, 63633730, 76360476, 95450595, 101813968, 114540714, 127267460, 152720952, 171811071, 190901190, 203627936, 229081428, 254534920, 286351785, 305441904, 343622142, 381802380, 407255872, 458162856, 509069840, 515433213, 572703570, 610883808, 687244284, 763604760, 814511744, 859055355, 916325712, 1018139680, 1030866426, 1145407140, 1221767616, 1374488568, 1527209520, 1546299639, 1718110710, 1832651424, 2036279360, 2061732852, 2290814280, 2443535232, 2577166065, 2748977136, 3054419040, 3092599278, 3436221420, 3665302848, 4072558720, 4123465704, 4581628560, 5154332130, 5497954272, 6108838080, 6185198556, 6872442840, 7330605696, 7731498195, 8246931408, 9163257120, 10308664260, 10995908544, 12217676160, 12370397112, 13744885680, 15462996390, 16493862816, 18326514240, 20617328520, 21991817088, 24740794224, 27489771360, 30925992780, 32987725632, 36653028480, 41234657040, 49481588448, 54979542720, 61851985560, 65975451264, 82469314080, 98963176896, 109959085440, 123703971120, 164938628160, 197926353792, 247407942240, 329877256320, 494815884480, 989631768960]

約数ペア:

[(1, 989631768960), (2, 494815884480), (3, 329877256320), (4, 247407942240), (5, 197926353792), (6, 164938628160), (8, 123703971120), (9, 109959085440), (10, 98963176896), (12, 82469314080), (15, 65975451264), (16, 61851985560), (18, 54979542720), (20, 49481588448), (24, 41234657040), (27, 36653028480), (30, 32987725632), (32, 30925992780), (36, 27489771360), (40, 24740794224), (45, 21991817088), (48, 20617328520), (54, 18326514240), (60, 16493862816), (64, 15462996390), (72, 13744885680), (80, 12370397112), (81, 12217676160), (90, 10995908544), (96, 10308664260), (108, 9163257120), (120, 8246931408), (128, 7731498195), (135, 7330605696), (144, 6872442840), (160, 6185198556), (162, 6108838080), (180, 5497954272), (192, 5154332130), (216, 4581628560), (240, 4123465704), (243, 4072558720), (270, 3665302848), (288, 3436221420), (320, 3092599278), (324, 3054419040), (360, 2748977136), (384, 2577166065), (405, 2443535232), (432, 2290814280), (480, 2061732852), (486, 2036279360), (540, 1832651424), (576, 1718110710), (640, 1546299639), (648, 1527209520), (720, 1374488568), (810, 1221767616), (864, 1145407140), (960, 1030866426), (972, 1018139680), (1080, 916325712), (1152, 859055355), (1215, 814511744), (1296, 763604760), (1440, 687244284), (1620, 610883808), (1728, 572703570), (1920, 515433213), (1944, 509069840), (2160, 458162856), (2430, 407255872), (2592, 381802380), (2880, 343622142), (3240, 305441904), (3456, 286351785), (3888, 254534920), (4320, 229081428), (4860, 203627936), (5184, 190901190), (5760, 171811071), (6480, 152720952), (7776, 127267460), (8640, 114540714), (9720, 101813968), (10368, 95450595), (12960, 76360476), (15552, 63633730), (17280, 57270357), (19440, 50906984), (25920, 38180238), (31104, 31816865), (38880, 25453492), (51840, 19090119), (77760, 12726746), (155520, 6363373)]