18079672320

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{196177}}^1$

素因数の和:196210

約数の個数: 144

約数和(自身を含む): 62661214980

約数和(自身を除く): 44581542660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11520, 15360, 18432, 23040, 30720, 46080, 92160, 196177, 392354, 588531, 784708, 980885, 1177062, 1569416, 1765593, 1961770, 2354124, 2942655, 3138832, 3531186, 3923540, 4708248, 5885310, 6277664, 7062372, 7847080, 8827965, 9416496, 11770620, 12555328, 14124744, 15694160, 17655930, 18832992, 23541240, 25110656, 28249488, 31388320, 35311860, 37665984, 47082480, 50221312, 56498976, 62776640, 70623720, 75331968, 94164960, 100442624, 112997952, 125553280, 141247440, 150663936, 188329920, 200885248, 225995904, 251106560, 282494880, 301327872, 376659840, 401770496, 451991808, 502213120, 564989760, 602655744, 753319680, 903983616, 1004426240, 1129979520, 1205311488, 1506639360, 1807967232, 2008852480, 2259959040, 3013278720, 3615934464, 4519918080, 6026557440, 9039836160, 18079672320]

約数ペア:

[(1, 18079672320), (2, 9039836160), (3, 6026557440), (4, 4519918080), (5, 3615934464), (6, 3013278720), (8, 2259959040), (9, 2008852480), (10, 1807967232), (12, 1506639360), (15, 1205311488), (16, 1129979520), (18, 1004426240), (20, 903983616), (24, 753319680), (30, 602655744), (32, 564989760), (36, 502213120), (40, 451991808), (45, 401770496), (48, 376659840), (60, 301327872), (64, 282494880), (72, 251106560), (80, 225995904), (90, 200885248), (96, 188329920), (120, 150663936), (128, 141247440), (144, 125553280), (160, 112997952), (180, 100442624), (192, 94164960), (240, 75331968), (256, 70623720), (288, 62776640), (320, 56498976), (360, 50221312), (384, 47082480), (480, 37665984), (512, 35311860), (576, 31388320), (640, 28249488), (720, 25110656), (768, 23541240), (960, 18832992), (1024, 17655930), (1152, 15694160), (1280, 14124744), (1440, 12555328), (1536, 11770620), (1920, 9416496), (2048, 8827965), (2304, 7847080), (2560, 7062372), (2880, 6277664), (3072, 5885310), (3840, 4708248), (4608, 3923540), (5120, 3531186), (5760, 3138832), (6144, 2942655), (7680, 2354124), (9216, 1961770), (10240, 1765593), (11520, 1569416), (15360, 1177062), (18432, 980885), (23040, 784708), (30720, 588531), (46080, 392354), (92160, 196177)]