20180275200

素因数分解:

$2^{12}\times 3^5\times 5^2\times {\mathrm{811}}^1$

素因数の和:860

約数の個数: 468

約数和(自身を含む): 75050922128

約数和(自身を除く): 54870646928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 243, 256, 270, 288, 300, 320, 324, 360, 384, 400, 405, 432, 450, 480, 486, 512, 540, 576, 600, 640, 648, 675, 720, 768, 800, 810, 811, 864, 900, 960, 972, 1024, 1080, 1152, 1200, 1215, 1280, 1296, 1350, 1440, 1536, 1600, 1620, 1622, 1728, 1800, 1920, 1944, 2025, 2048, 2160, 2304, 2400, 2430, 2433, 2560, 2592, 2700, 2880, 3072, 3200, 3240, 3244, 3456, 3600, 3840, 3888, 4050, 4055, 4096, 4320, 4608, 4800, 4860, 4866, 5120, 5184, 5400, 5760, 6075, 6144, 6400, 6480, 6488, 6912, 7200, 7299, 7680, 7776, 8100, 8110, 8640, 9216, 9600, 9720, 9732, 10240, 10368, 10800, 11520, 12150, 12165, 12288, 12800, 12960, 12976, 13824, 14400, 14598, 15360, 15552, 16200, 16220, 17280, 18432, 19200, 19440, 19464, 20275, 20480, 20736, 21600, 21897, 23040, 24300, 24330, 25600, 25920, 25952, 27648, 28800, 29196, 30720, 31104, 32400, 32440, 34560, 36495, 36864, 38400, 38880, 38928, 40550, 41472, 43200, 43794, 46080, 48600, 48660, 51200, 51840, 51904, 55296, 57600, 58392, 60825, 61440, 62208, 64800, 64880, 65691, 69120, 72990, 76800, 77760, 77856, 81100, 82944, 86400, 87588, 92160, 97200, 97320, 102400, 103680, 103808, 109485, 110592, 115200, 116784, 121650, 124416, 129600, 129760, 131382, 138240, 145980, 153600, 155520, 155712, 162200, 165888, 172800, 175176, 182475, 184320, 194400, 194640, 197073, 207360, 207616, 218970, 230400, 233568, 243300, 248832, 259200, 259520, 262764, 276480, 291960, 307200, 311040, 311424, 324400, 328455, 331776, 345600, 350352, 364950, 388800, 389280, 394146, 414720, 415232, 437940, 460800, 467136, 486600, 497664, 518400, 519040, 525528, 547425, 552960, 583920, 622080, 622848, 648800, 656910, 691200, 700704, 729900, 777600, 778560, 788292, 829440, 830464, 875880, 921600, 934272, 973200, 985365, 995328, 1036800, 1038080, 1051056, 1094850, 1167840, 1244160, 1245696, 1297600, 1313820, 1382400, 1401408, 1459800, 1555200, 1557120, 1576584, 1642275, 1658880, 1660928, 1751760, 1868544, 1946400, 1970730, 2073600, 2076160, 2102112, 2189700, 2335680, 2488320, 2491392, 2595200, 2627640, 2764800, 2802816, 2919600, 3110400, 3114240, 3153168, 3284550, 3321856, 3503520, 3737088, 3892800, 3941460, 4147200, 4152320, 4204224, 4379400, 4671360, 4926825, 4976640, 4982784, 5190400, 5255280, 5605632, 5839200, 6220800, 6228480, 6306336, 6569100, 7007040, 7474176, 7785600, 7882920, 8294400, 8304640, 8408448, 8758800, 9342720, 9853650, 9965568, 10380800, 10510560, 11211264, 11678400, 12441600, 12456960, 12612672, 13138200, 14014080, 14948352, 15571200, 15765840, 16609280, 16816896, 17517600, 18685440, 19707300, 20761600, 21021120, 22422528, 23356800, 24883200, 24913920, 25225344, 26276400, 28028160, 29896704, 31142400, 31531680, 33633792, 35035200, 37370880, 39414600, 41523200, 42042240, 44845056, 46713600, 49827840, 50450688, 52552800, 56056320, 62284800, 63063360, 67267584, 70070400, 74741760, 78829200, 83046400, 84084480, 89690112, 93427200, 100901376, 105105600, 112112640, 124569600, 126126720, 134535168, 140140800, 149483520, 157658400, 168168960, 186854400, 201802752, 210211200, 224225280, 249139200, 252253440, 269070336, 280281600, 315316800, 336337920, 373708800, 403605504, 420422400, 448450560, 504506880, 560563200, 630633600, 672675840, 747417600, 807211008, 840844800, 1009013760, 1121126400, 1261267200, 1345351680, 1681689600, 2018027520, 2242252800, 2522534400, 3363379200, 4036055040, 5045068800, 6726758400, 10090137600, 20180275200]

約数ペア:

[(1, 20180275200), (2, 10090137600), (3, 6726758400), (4, 5045068800), (5, 4036055040), (6, 3363379200), (8, 2522534400), (9, 2242252800), (10, 2018027520), (12, 1681689600), (15, 1345351680), (16, 1261267200), (18, 1121126400), (20, 1009013760), (24, 840844800), (25, 807211008), (27, 747417600), (30, 672675840), (32, 630633600), (36, 560563200), (40, 504506880), (45, 448450560), (48, 420422400), (50, 403605504), (54, 373708800), (60, 336337920), (64, 315316800), (72, 280281600), (75, 269070336), (80, 252253440), (81, 249139200), (90, 224225280), (96, 210211200), (100, 201802752), (108, 186854400), (120, 168168960), (128, 157658400), (135, 149483520), (144, 140140800), (150, 134535168), (160, 126126720), (162, 124569600), (180, 112112640), (192, 105105600), (200, 100901376), (216, 93427200), (225, 89690112), (240, 84084480), (243, 83046400), (256, 78829200), (270, 74741760), (288, 70070400), (300, 67267584), (320, 63063360), (324, 62284800), (360, 56056320), (384, 52552800), (400, 50450688), (405, 49827840), (432, 46713600), (450, 44845056), (480, 42042240), (486, 41523200), (512, 39414600), (540, 37370880), (576, 35035200), (600, 33633792), (640, 31531680), (648, 31142400), (675, 29896704), (720, 28028160), (768, 26276400), (800, 25225344), (810, 24913920), (811, 24883200), (864, 23356800), (900, 22422528), (960, 21021120), (972, 20761600), (1024, 19707300), (1080, 18685440), (1152, 17517600), (1200, 16816896), (1215, 16609280), (1280, 15765840), (1296, 15571200), (1350, 14948352), (1440, 14014080), (1536, 13138200), (1600, 12612672), (1620, 12456960), (1622, 12441600), (1728, 11678400), (1800, 11211264), (1920, 10510560), (1944, 10380800), (2025, 9965568), (2048, 9853650), (2160, 9342720), (2304, 8758800), (2400, 8408448), (2430, 8304640), (2433, 8294400), (2560, 7882920), (2592, 7785600), (2700, 7474176), (2880, 7007040), (3072, 6569100), (3200, 6306336), (3240, 6228480), (3244, 6220800), (3456, 5839200), (3600, 5605632), (3840, 5255280), (3888, 5190400), (4050, 4982784), (4055, 4976640), (4096, 4926825), (4320, 4671360), (4608, 4379400), (4800, 4204224), (4860, 4152320), (4866, 4147200), (5120, 3941460), (5184, 3892800), (5400, 3737088), (5760, 3503520), (6075, 3321856), (6144, 3284550), (6400, 3153168), (6480, 3114240), (6488, 3110400), (6912, 2919600), (7200, 2802816), (7299, 2764800), (7680, 2627640), (7776, 2595200), (8100, 2491392), (8110, 2488320), (8640, 2335680), (9216, 2189700), (9600, 2102112), (9720, 2076160), (9732, 2073600), (10240, 1970730), (10368, 1946400), (10800, 1868544), (11520, 1751760), (12150, 1660928), (12165, 1658880), (12288, 1642275), (12800, 1576584), (12960, 1557120), (12976, 1555200), (13824, 1459800), (14400, 1401408), (14598, 1382400), (15360, 1313820), (15552, 1297600), (16200, 1245696), (16220, 1244160), (17280, 1167840), (18432, 1094850), (19200, 1051056), (19440, 1038080), (19464, 1036800), (20275, 995328), (20480, 985365), (20736, 973200), (21600, 934272), (21897, 921600), (23040, 875880), (24300, 830464), (24330, 829440), (25600, 788292), (25920, 778560), (25952, 777600), (27648, 729900), (28800, 700704), (29196, 691200), (30720, 656910), (31104, 648800), (32400, 622848), (32440, 622080), (34560, 583920), (36495, 552960), (36864, 547425), (38400, 525528), (38880, 519040), (38928, 518400), (40550, 497664), (41472, 486600), (43200, 467136), (43794, 460800), (46080, 437940), (48600, 415232), (48660, 414720), (51200, 394146), (51840, 389280), (51904, 388800), (55296, 364950), (57600, 350352), (58392, 345600), (60825, 331776), (61440, 328455), (62208, 324400), (64800, 311424), (64880, 311040), (65691, 307200), (69120, 291960), (72990, 276480), (76800, 262764), (77760, 259520), (77856, 259200), (81100, 248832), (82944, 243300), (86400, 233568), (87588, 230400), (92160, 218970), (97200, 207616), (97320, 207360), (102400, 197073), (103680, 194640), (103808, 194400), (109485, 184320), (110592, 182475), (115200, 175176), (116784, 172800), (121650, 165888), (124416, 162200), (129600, 155712), (129760, 155520), (131382, 153600), (138240, 145980)]