2248611840

素因数分解:

$2^{11}\times 3^4\times 5^1\times {\mathrm{2711}}^1$

素因数の和:2750

約数の個数: 240

約数和(自身を含む): 8062694640

約数和(自身を除く): 5814082800

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, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2048, 2160, 2304, 2560, 2592, 2711, 2880, 3072, 3240, 3456, 3840, 4320, 4608, 5120, 5184, 5422, 5760, 6144, 6480, 6912, 7680, 8133, 8640, 9216, 10240, 10368, 10844, 11520, 12960, 13555, 13824, 15360, 16266, 17280, 18432, 20736, 21688, 23040, 24399, 25920, 27110, 27648, 30720, 32532, 34560, 40665, 41472, 43376, 46080, 48798, 51840, 54220, 55296, 65064, 69120, 73197, 81330, 82944, 86752, 92160, 97596, 103680, 108440, 121995, 130128, 138240, 146394, 162660, 165888, 173504, 195192, 207360, 216880, 219591, 243990, 260256, 276480, 292788, 325320, 347008, 365985, 390384, 414720, 433760, 439182, 487980, 520512, 585576, 650640, 694016, 731970, 780768, 829440, 867520, 878364, 975960, 1041024, 1097955, 1171152, 1301280, 1388032, 1463940, 1561536, 1735040, 1756728, 1951920, 2082048, 2195910, 2342304, 2602560, 2776064, 2927880, 3123072, 3470080, 3513456, 3903840, 4164096, 4391820, 4684608, 5205120, 5552128, 5855760, 6246144, 6940160, 7026912, 7807680, 8328192, 8783640, 9369216, 10410240, 11711520, 12492288, 13880320, 14053824, 15615360, 16656384, 17567280, 18738432, 20820480, 23423040, 24984576, 27760640, 28107648, 31230720, 35134560, 37476864, 41640960, 46846080, 49969152, 56215296, 62461440, 70269120, 74953728, 83281920, 93692160, 112430592, 124922880, 140538240, 149907456, 187384320, 224861184, 249845760, 281076480, 374768640, 449722368, 562152960, 749537280, 1124305920, 2248611840]

約数ペア:

[(1, 2248611840), (2, 1124305920), (3, 749537280), (4, 562152960), (5, 449722368), (6, 374768640), (8, 281076480), (9, 249845760), (10, 224861184), (12, 187384320), (15, 149907456), (16, 140538240), (18, 124922880), (20, 112430592), (24, 93692160), (27, 83281920), (30, 74953728), (32, 70269120), (36, 62461440), (40, 56215296), (45, 49969152), (48, 46846080), (54, 41640960), (60, 37476864), (64, 35134560), (72, 31230720), (80, 28107648), (81, 27760640), (90, 24984576), (96, 23423040), (108, 20820480), (120, 18738432), (128, 17567280), (135, 16656384), (144, 15615360), (160, 14053824), (162, 13880320), (180, 12492288), (192, 11711520), (216, 10410240), (240, 9369216), (256, 8783640), (270, 8328192), (288, 7807680), (320, 7026912), (324, 6940160), (360, 6246144), (384, 5855760), (405, 5552128), (432, 5205120), (480, 4684608), (512, 4391820), (540, 4164096), (576, 3903840), (640, 3513456), (648, 3470080), (720, 3123072), (768, 2927880), (810, 2776064), (864, 2602560), (960, 2342304), (1024, 2195910), (1080, 2082048), (1152, 1951920), (1280, 1756728), (1296, 1735040), (1440, 1561536), (1536, 1463940), (1620, 1388032), (1728, 1301280), (1920, 1171152), (2048, 1097955), (2160, 1041024), (2304, 975960), (2560, 878364), (2592, 867520), (2711, 829440), (2880, 780768), (3072, 731970), (3240, 694016), (3456, 650640), (3840, 585576), (4320, 520512), (4608, 487980), (5120, 439182), (5184, 433760), (5422, 414720), (5760, 390384), (6144, 365985), (6480, 347008), (6912, 325320), (7680, 292788), (8133, 276480), (8640, 260256), (9216, 243990), (10240, 219591), (10368, 216880), (10844, 207360), (11520, 195192), (12960, 173504), (13555, 165888), (13824, 162660), (15360, 146394), (16266, 138240), (17280, 130128), (18432, 121995), (20736, 108440), (21688, 103680), (23040, 97596), (24399, 92160), (25920, 86752), (27110, 82944), (27648, 81330), (30720, 73197), (32532, 69120), (34560, 65064), (40665, 55296), (41472, 54220), (43376, 51840), (46080, 48798)]