54690647040

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{395621}}^1$

素因数の和:395655

約数の個数: 176

約数和(自身を含む): 194361176160

約数和(自身を除く): 139670529120

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 6912, 7680, 8640, 9216, 11520, 13824, 15360, 17280, 23040, 27648, 34560, 46080, 69120, 138240, 395621, 791242, 1186863, 1582484, 1978105, 2373726, 3164968, 3560589, 3956210, 4747452, 5934315, 6329936, 7121178, 7912420, 9494904, 10681767, 11868630, 12659872, 14242356, 15824840, 17802945, 18989808, 21363534, 23737260, 25319744, 28484712, 31649680, 35605890, 37979616, 42727068, 47474520, 50639488, 53408835, 56969424, 63299360, 71211780, 75959232, 85454136, 94949040, 101278976, 106817670, 113938848, 126598720, 142423560, 151918464, 170908272, 189898080, 202557952, 213635340, 227877696, 253197440, 284847120, 303836928, 341816544, 379796160, 405115904, 427270680, 455755392, 506394880, 569694240, 607673856, 683633088, 759592320, 854541360, 911510784, 1012789760, 1139388480, 1215347712, 1367266176, 1519184640, 1709082720, 1823021568, 2025579520, 2278776960, 2734532352, 3038369280, 3418165440, 3646043136, 4557553920, 5469064704, 6076738560, 6836330880, 9115107840, 10938129408, 13672661760, 18230215680, 27345323520, 54690647040]

約数ペア:

[(1, 54690647040), (2, 27345323520), (3, 18230215680), (4, 13672661760), (5, 10938129408), (6, 9115107840), (8, 6836330880), (9, 6076738560), (10, 5469064704), (12, 4557553920), (15, 3646043136), (16, 3418165440), (18, 3038369280), (20, 2734532352), (24, 2278776960), (27, 2025579520), (30, 1823021568), (32, 1709082720), (36, 1519184640), (40, 1367266176), (45, 1215347712), (48, 1139388480), (54, 1012789760), (60, 911510784), (64, 854541360), (72, 759592320), (80, 683633088), (90, 607673856), (96, 569694240), (108, 506394880), (120, 455755392), (128, 427270680), (135, 405115904), (144, 379796160), (160, 341816544), (180, 303836928), (192, 284847120), (216, 253197440), (240, 227877696), (256, 213635340), (270, 202557952), (288, 189898080), (320, 170908272), (360, 151918464), (384, 142423560), (432, 126598720), (480, 113938848), (512, 106817670), (540, 101278976), (576, 94949040), (640, 85454136), (720, 75959232), (768, 71211780), (864, 63299360), (960, 56969424), (1024, 53408835), (1080, 50639488), (1152, 47474520), (1280, 42727068), (1440, 37979616), (1536, 35605890), (1728, 31649680), (1920, 28484712), (2160, 25319744), (2304, 23737260), (2560, 21363534), (2880, 18989808), (3072, 17802945), (3456, 15824840), (3840, 14242356), (4320, 12659872), (4608, 11868630), (5120, 10681767), (5760, 9494904), (6912, 7912420), (7680, 7121178), (8640, 6329936), (9216, 5934315), (11520, 4747452), (13824, 3956210), (15360, 3560589), (17280, 3164968), (23040, 2373726), (27648, 1978105), (34560, 1582484), (46080, 1186863), (69120, 791242), (138240, 395621)]