20237506560

素因数分解:

$2^{11}\times 3^6\times 5^1\times {\mathrm{2711}}^1$

素因数の和:2756

約数の個数: 336

約数和(自身を含む): 72830787120

約数和(自身を除く): 52593280560

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, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 729, 768, 810, 864, 960, 972, 1024, 1080, 1152, 1215, 1280, 1296, 1440, 1458, 1536, 1620, 1728, 1920, 1944, 2048, 2160, 2304, 2430, 2560, 2592, 2711, 2880, 2916, 3072, 3240, 3456, 3645, 3840, 3888, 4320, 4608, 4860, 5120, 5184, 5422, 5760, 5832, 6144, 6480, 6912, 7290, 7680, 7776, 8133, 8640, 9216, 9720, 10240, 10368, 10844, 11520, 11664, 12960, 13555, 13824, 14580, 15360, 15552, 16266, 17280, 18432, 19440, 20736, 21688, 23040, 23328, 24399, 25920, 27110, 27648, 29160, 30720, 31104, 32532, 34560, 38880, 40665, 41472, 43376, 46080, 46656, 48798, 51840, 54220, 55296, 58320, 62208, 65064, 69120, 73197, 77760, 81330, 82944, 86752, 92160, 93312, 97596, 103680, 108440, 116640, 121995, 124416, 130128, 138240, 146394, 155520, 162660, 165888, 173504, 186624, 195192, 207360, 216880, 219591, 233280, 243990, 248832, 260256, 276480, 292788, 311040, 325320, 347008, 365985, 373248, 390384, 414720, 433760, 439182, 466560, 487980, 497664, 520512, 585576, 622080, 650640, 658773, 694016, 731970, 746496, 780768, 829440, 867520, 878364, 933120, 975960, 1041024, 1097955, 1171152, 1244160, 1301280, 1317546, 1388032, 1463940, 1492992, 1561536, 1735040, 1756728, 1866240, 1951920, 1976319, 2082048, 2195910, 2342304, 2488320, 2602560, 2635092, 2776064, 2927880, 3123072, 3293865, 3470080, 3513456, 3732480, 3903840, 3952638, 4164096, 4391820, 4684608, 5205120, 5270184, 5552128, 5855760, 6246144, 6587730, 6940160, 7026912, 7464960, 7807680, 7905276, 8328192, 8783640, 9369216, 9881595, 10410240, 10540368, 11711520, 12492288, 13175460, 13880320, 14053824, 15615360, 15810552, 16656384, 17567280, 18738432, 19763190, 20820480, 21080736, 23423040, 24984576, 26350920, 27760640, 28107648, 31230720, 31621104, 35134560, 37476864, 39526380, 41640960, 42161472, 46846080, 49969152, 52701840, 56215296, 62461440, 63242208, 70269120, 74953728, 79052760, 83281920, 84322944, 93692160, 105403680, 112430592, 124922880, 126484416, 140538240, 149907456, 158105520, 168645888, 187384320, 210807360, 224861184, 249845760, 252968832, 281076480, 316211040, 337291776, 374768640, 421614720, 449722368, 505937664, 562152960, 632422080, 674583552, 749537280, 843229440, 1011875328, 1124305920, 1264844160, 1349167104, 1686458880, 2023750656, 2248611840, 2529688320, 3372917760, 4047501312, 5059376640, 6745835520, 10118753280, 20237506560]

約数ペア:

[(1, 20237506560), (2, 10118753280), (3, 6745835520), (4, 5059376640), (5, 4047501312), (6, 3372917760), (8, 2529688320), (9, 2248611840), (10, 2023750656), (12, 1686458880), (15, 1349167104), (16, 1264844160), (18, 1124305920), (20, 1011875328), (24, 843229440), (27, 749537280), (30, 674583552), (32, 632422080), (36, 562152960), (40, 505937664), (45, 449722368), (48, 421614720), (54, 374768640), (60, 337291776), (64, 316211040), (72, 281076480), (80, 252968832), (81, 249845760), (90, 224861184), (96, 210807360), (108, 187384320), (120, 168645888), (128, 158105520), (135, 149907456), (144, 140538240), (160, 126484416), (162, 124922880), (180, 112430592), (192, 105403680), (216, 93692160), (240, 84322944), (243, 83281920), (256, 79052760), (270, 74953728), (288, 70269120), (320, 63242208), (324, 62461440), (360, 56215296), (384, 52701840), (405, 49969152), (432, 46846080), (480, 42161472), (486, 41640960), (512, 39526380), (540, 37476864), (576, 35134560), (640, 31621104), (648, 31230720), (720, 28107648), (729, 27760640), (768, 26350920), (810, 24984576), (864, 23423040), (960, 21080736), (972, 20820480), (1024, 19763190), (1080, 18738432), (1152, 17567280), (1215, 16656384), (1280, 15810552), (1296, 15615360), (1440, 14053824), (1458, 13880320), (1536, 13175460), (1620, 12492288), (1728, 11711520), (1920, 10540368), (1944, 10410240), (2048, 9881595), (2160, 9369216), (2304, 8783640), (2430, 8328192), (2560, 7905276), (2592, 7807680), (2711, 7464960), (2880, 7026912), (2916, 6940160), (3072, 6587730), (3240, 6246144), (3456, 5855760), (3645, 5552128), (3840, 5270184), (3888, 5205120), (4320, 4684608), (4608, 4391820), (4860, 4164096), (5120, 3952638), (5184, 3903840), (5422, 3732480), (5760, 3513456), (5832, 3470080), (6144, 3293865), (6480, 3123072), (6912, 2927880), (7290, 2776064), (7680, 2635092), (7776, 2602560), (8133, 2488320), (8640, 2342304), (9216, 2195910), (9720, 2082048), (10240, 1976319), (10368, 1951920), (10844, 1866240), (11520, 1756728), (11664, 1735040), (12960, 1561536), (13555, 1492992), (13824, 1463940), (14580, 1388032), (15360, 1317546), (15552, 1301280), (16266, 1244160), (17280, 1171152), (18432, 1097955), (19440, 1041024), (20736, 975960), (21688, 933120), (23040, 878364), (23328, 867520), (24399, 829440), (25920, 780768), (27110, 746496), (27648, 731970), (29160, 694016), (30720, 658773), (31104, 650640), (32532, 622080), (34560, 585576), (38880, 520512), (40665, 497664), (41472, 487980), (43376, 466560), (46080, 439182), (46656, 433760), (48798, 414720), (51840, 390384), (54220, 373248), (55296, 365985), (58320, 347008), (62208, 325320), (65064, 311040), (69120, 292788), (73197, 276480), (77760, 260256), (81330, 248832), (82944, 243990), (86752, 233280), (92160, 219591), (93312, 216880), (97596, 207360), (103680, 195192), (108440, 186624), (116640, 173504), (121995, 165888), (124416, 162660), (130128, 155520), (138240, 146394)]