481048657920

素因数分解:

$2^{18}\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:273

約数の個数: 760

約数和(自身を含む): 1808764984224

約数和(自身を除く): 1327716326304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 162, 180, 184, 192, 197, 207, 216, 230, 240, 256, 270, 276, 288, 320, 324, 345, 360, 368, 384, 394, 405, 414, 432, 460, 480, 512, 540, 552, 576, 591, 621, 640, 648, 690, 720, 736, 768, 788, 810, 828, 864, 920, 960, 985, 1024, 1035, 1080, 1104, 1152, 1182, 1242, 1280, 1296, 1380, 1440, 1472, 1536, 1576, 1620, 1656, 1728, 1773, 1840, 1863, 1920, 1970, 2048, 2070, 2160, 2208, 2304, 2364, 2484, 2560, 2592, 2760, 2880, 2944, 2955, 3072, 3105, 3152, 3240, 3312, 3456, 3546, 3680, 3726, 3840, 3940, 4096, 4140, 4320, 4416, 4531, 4608, 4728, 4968, 5120, 5184, 5319, 5520, 5760, 5888, 5910, 6144, 6210, 6304, 6480, 6624, 6912, 7092, 7360, 7452, 7680, 7880, 8192, 8280, 8640, 8832, 8865, 9062, 9216, 9315, 9456, 9936, 10240, 10368, 10638, 11040, 11520, 11776, 11820, 12288, 12420, 12608, 12960, 13248, 13593, 13824, 14184, 14720, 14904, 15360, 15760, 15957, 16384, 16560, 17280, 17664, 17730, 18124, 18432, 18630, 18912, 19872, 20480, 20736, 21276, 22080, 22655, 23040, 23552, 23640, 24576, 24840, 25216, 25920, 26496, 26595, 27186, 27648, 28368, 29440, 29808, 30720, 31520, 31914, 32768, 33120, 34560, 35328, 35460, 36248, 36864, 37260, 37824, 39744, 40779, 40960, 41472, 42552, 44160, 45310, 46080, 47104, 47280, 49152, 49680, 50432, 51840, 52992, 53190, 54372, 55296, 56736, 58880, 59616, 61440, 63040, 63828, 65536, 66240, 67965, 69120, 70656, 70920, 72496, 73728, 74520, 75648, 79488, 79785, 81558, 81920, 82944, 85104, 88320, 90620, 92160, 94208, 94560, 98304, 99360, 100864, 103680, 105984, 106380, 108744, 110592, 113472, 117760, 119232, 122337, 122880, 126080, 127656, 131072, 132480, 135930, 138240, 141312, 141840, 144992, 147456, 149040, 151296, 158976, 159570, 163116, 163840, 165888, 170208, 176640, 181240, 184320, 188416, 189120, 196608, 198720, 201728, 203895, 207360, 211968, 212760, 217488, 221184, 226944, 235520, 238464, 244674, 245760, 252160, 255312, 262144, 264960, 271860, 276480, 282624, 283680, 289984, 294912, 298080, 302592, 317952, 319140, 326232, 327680, 331776, 340416, 353280, 362480, 367011, 368640, 376832, 378240, 393216, 397440, 403456, 407790, 414720, 423936, 425520, 434976, 442368, 453888, 471040, 476928, 489348, 491520, 504320, 510624, 529920, 543720, 552960, 565248, 567360, 579968, 589824, 596160, 605184, 611685, 635904, 638280, 652464, 655360, 663552, 680832, 706560, 724960, 734022, 737280, 753664, 756480, 786432, 794880, 806912, 815580, 829440, 847872, 851040, 869952, 884736, 907776, 942080, 953856, 978696, 983040, 1008640, 1021248, 1059840, 1087440, 1105920, 1130496, 1134720, 1159936, 1179648, 1192320, 1210368, 1223370, 1271808, 1276560, 1304928, 1310720, 1327104, 1361664, 1413120, 1449920, 1468044, 1474560, 1507328, 1512960, 1589760, 1613824, 1631160, 1658880, 1695744, 1702080, 1739904, 1769472, 1815552, 1835055, 1884160, 1907712, 1957392, 1966080, 2017280, 2042496, 2119680, 2174880, 2211840, 2260992, 2269440, 2319872, 2359296, 2384640, 2420736, 2446740, 2543616, 2553120, 2609856, 2654208, 2723328, 2826240, 2899840, 2936088, 2949120, 3014656, 3025920, 3179520, 3227648, 3262320, 3317760, 3391488, 3404160, 3479808, 3538944, 3631104, 3670110, 3768320, 3815424, 3914784, 3932160, 4034560, 4084992, 4239360, 4349760, 4423680, 4521984, 4538880, 4639744, 4769280, 4841472, 4893480, 5087232, 5106240, 5219712, 5308416, 5446656, 5652480, 5799680, 5872176, 5898240, 6029312, 6051840, 6359040, 6455296, 6524640, 6635520, 6782976, 6808320, 6959616, 7077888, 7262208, 7340220, 7536640, 7630848, 7829568, 8069120, 8169984, 8478720, 8699520, 8847360, 9043968, 9077760, 9279488, 9538560, 9682944, 9786960, 10174464, 10212480, 10439424, 10616832, 10893312, 11304960, 11599360, 11744352, 11796480, 12103680, 12718080, 12910592, 13049280, 13271040, 13565952, 13616640, 13919232, 14524416, 14680440, 15073280, 15261696, 15659136, 16138240, 16339968, 16957440, 17399040, 17694720, 18087936, 18155520, 18558976, 19077120, 19365888, 19573920, 20348928, 20424960, 20878848, 21233664, 21786624, 22609920, 23198720, 23488704, 24207360, 25436160, 25821184, 26098560, 26542080, 27131904, 27233280, 27838464, 29048832, 29360880, 30146560, 30523392, 31318272, 32276480, 32679936, 33914880, 34798080, 35389440, 36311040, 37117952, 38154240, 38731776, 39147840, 40697856, 40849920, 41757696, 43573248, 45219840, 46397440, 46977408, 48414720, 50872320, 51642368, 52197120, 53084160, 54263808, 54466560, 55676928, 58097664, 58721760, 61046784, 62636544, 64552960, 65359872, 67829760, 69596160, 72622080, 74235904, 76308480, 77463552, 78295680, 81395712, 81699840, 83515392, 87146496, 90439680, 92794880, 93954816, 96829440, 101744640, 104394240, 106168320, 108933120, 111353856, 116195328, 117443520, 122093568, 125273088, 129105920, 130719744, 135659520, 139192320, 145244160, 148471808, 152616960, 154927104, 156591360, 162791424, 163399680, 167030784, 174292992, 185589760, 187909632, 193658880, 203489280, 208788480, 217866240, 222707712, 232390656, 234887040, 244187136, 250546176, 258211840, 261439488, 271319040, 278384640, 290488320, 296943616, 305233920, 313182720, 326799360, 334061568, 348585984, 371179520, 375819264, 387317760, 406978560, 417576960, 435732480, 445415424, 464781312, 469774080, 488374272, 501092352, 522878976, 556769280, 580976640, 593887232, 610467840, 626365440, 653598720, 668123136, 697171968, 742359040, 751638528, 774635520, 813957120, 835153920, 871464960, 890830848, 939548160, 1002184704, 1045757952, 1113538560, 1161953280, 1187774464, 1220935680, 1252730880, 1307197440, 1336246272, 1394343936, 1484718080, 1503277056, 1670307840, 1742929920, 1781661696, 1879096320, 2004369408, 2091515904, 2227077120, 2323906560, 2441871360, 2505461760, 2614394880, 2672492544, 2969436160, 3006554112, 3340615680, 3485859840, 3563323392, 3758192640, 4008738816, 4183031808, 4454154240, 5010923520, 5228789760, 5344985088, 5938872320, 6013108224, 6681231360, 6971719680, 7516385280, 8017477632, 8908308480, 10021847040, 10457579520, 10689970176, 12026216448, 13362462720, 15032770560, 16034955264, 17816616960, 20043694080, 20915159040, 24052432896, 26724925440, 30065541120, 32069910528, 40087388160, 48104865792, 53449850880, 60131082240, 80174776320, 96209731584, 120262164480, 160349552640, 240524328960, 481048657920]

約数ペア:

[(1, 481048657920), (2, 240524328960), (3, 160349552640), (4, 120262164480), (5, 96209731584), (6, 80174776320), (8, 60131082240), (9, 53449850880), (10, 48104865792), (12, 40087388160), (15, 32069910528), (16, 30065541120), (18, 26724925440), (20, 24052432896), (23, 20915159040), (24, 20043694080), (27, 17816616960), (30, 16034955264), (32, 15032770560), (36, 13362462720), (40, 12026216448), (45, 10689970176), (46, 10457579520), (48, 10021847040), (54, 8908308480), (60, 8017477632), (64, 7516385280), (69, 6971719680), (72, 6681231360), (80, 6013108224), (81, 5938872320), (90, 5344985088), (92, 5228789760), (96, 5010923520), (108, 4454154240), (115, 4183031808), (120, 4008738816), (128, 3758192640), (135, 3563323392), (138, 3485859840), (144, 3340615680), (160, 3006554112), (162, 2969436160), (180, 2672492544), (184, 2614394880), (192, 2505461760), (197, 2441871360), (207, 2323906560), (216, 2227077120), (230, 2091515904), (240, 2004369408), (256, 1879096320), (270, 1781661696), (276, 1742929920), (288, 1670307840), (320, 1503277056), (324, 1484718080), (345, 1394343936), (360, 1336246272), (368, 1307197440), (384, 1252730880), (394, 1220935680), (405, 1187774464), (414, 1161953280), (432, 1113538560), (460, 1045757952), (480, 1002184704), (512, 939548160), (540, 890830848), (552, 871464960), (576, 835153920), (591, 813957120), (621, 774635520), (640, 751638528), (648, 742359040), (690, 697171968), (720, 668123136), (736, 653598720), (768, 626365440), (788, 610467840), (810, 593887232), (828, 580976640), (864, 556769280), (920, 522878976), (960, 501092352), (985, 488374272), (1024, 469774080), (1035, 464781312), (1080, 445415424), (1104, 435732480), (1152, 417576960), (1182, 406978560), (1242, 387317760), (1280, 375819264), (1296, 371179520), (1380, 348585984), (1440, 334061568), (1472, 326799360), (1536, 313182720), (1576, 305233920), (1620, 296943616), (1656, 290488320), (1728, 278384640), (1773, 271319040), (1840, 261439488), (1863, 258211840), (1920, 250546176), (1970, 244187136), (2048, 234887040), (2070, 232390656), (2160, 222707712), (2208, 217866240), (2304, 208788480), (2364, 203489280), (2484, 193658880), (2560, 187909632), (2592, 185589760), (2760, 174292992), (2880, 167030784), (2944, 163399680), (2955, 162791424), (3072, 156591360), (3105, 154927104), (3152, 152616960), (3240, 148471808), (3312, 145244160), (3456, 139192320), (3546, 135659520), (3680, 130719744), (3726, 129105920), (3840, 125273088), (3940, 122093568), (4096, 117443520), (4140, 116195328), (4320, 111353856), (4416, 108933120), (4531, 106168320), (4608, 104394240), (4728, 101744640), (4968, 96829440), (5120, 93954816), (5184, 92794880), (5319, 90439680), (5520, 87146496), (5760, 83515392), (5888, 81699840), (5910, 81395712), (6144, 78295680), (6210, 77463552), (6304, 76308480), (6480, 74235904), (6624, 72622080), (6912, 69596160), (7092, 67829760), (7360, 65359872), (7452, 64552960), (7680, 62636544), (7880, 61046784), (8192, 58721760), (8280, 58097664), (8640, 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17399040), (28368, 16957440), (29440, 16339968), (29808, 16138240), (30720, 15659136), (31520, 15261696), (31914, 15073280), (32768, 14680440), (33120, 14524416), (34560, 13919232), (35328, 13616640), (35460, 13565952), (36248, 13271040), (36864, 13049280), (37260, 12910592), (37824, 12718080), (39744, 12103680), (40779, 11796480), (40960, 11744352), (41472, 11599360), (42552, 11304960), (44160, 10893312), (45310, 10616832), (46080, 10439424), (47104, 10212480), (47280, 10174464), (49152, 9786960), (49680, 9682944), (50432, 9538560), (51840, 9279488), (52992, 9077760), (53190, 9043968), (54372, 8847360), (55296, 8699520), (56736, 8478720), (58880, 8169984), (59616, 8069120), (61440, 7829568), (63040, 7630848), (63828, 7536640), (65536, 7340220), (66240, 7262208), (67965, 7077888), (69120, 6959616), (70656, 6808320), (70920, 6782976), (72496, 6635520), (73728, 6524640), (74520, 6455296), (75648, 6359040), (79488, 6051840), (79785, 6029312), (81558, 5898240), (81920, 5872176), (82944, 5799680), (85104, 5652480), (88320, 5446656), (90620, 5308416), (92160, 5219712), (94208, 5106240), (94560, 5087232), (98304, 4893480), (99360, 4841472), (100864, 4769280), (103680, 4639744), (105984, 4538880), (106380, 4521984), (108744, 4423680), (110592, 4349760), (113472, 4239360), (117760, 4084992), (119232, 4034560), (122337, 3932160), (122880, 3914784), (126080, 3815424), (127656, 3768320), (131072, 3670110), (132480, 3631104), (135930, 3538944), (138240, 3479808), (141312, 3404160), (141840, 3391488), (144992, 3317760), (147456, 3262320), (149040, 3227648), (151296, 3179520), (158976, 3025920), (159570, 3014656), (163116, 2949120), (163840, 2936088), (165888, 2899840), (170208, 2826240), (176640, 2723328), (181240, 2654208), (184320, 2609856), (188416, 2553120), (189120, 2543616), (196608, 2446740), (198720, 2420736), (201728, 2384640), (203895, 2359296), (207360, 2319872), (211968, 2269440), (212760, 2260992), (217488, 2211840), (221184, 2174880), (226944, 2119680), (235520, 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786432), (635904, 756480), (638280, 753664), (652464, 737280), (655360, 734022), (663552, 724960), (680832, 706560)]