20793292800

素因数分解:

$2^{11}\times 3^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:358

約数の個数: 576

約数和(自身を含む): 79847389440

約数和(自身を除く): 59054096640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 83, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 166, 168, 175, 192, 200, 210, 224, 233, 240, 249, 256, 280, 300, 320, 332, 336, 350, 384, 400, 415, 420, 448, 466, 480, 498, 512, 525, 560, 581, 600, 640, 664, 672, 699, 700, 768, 800, 830, 840, 896, 932, 960, 996, 1024, 1050, 1120, 1162, 1165, 1200, 1245, 1280, 1328, 1344, 1398, 1400, 1536, 1600, 1631, 1660, 1680, 1743, 1792, 1864, 1920, 1992, 2048, 2075, 2100, 2240, 2324, 2330, 2400, 2490, 2560, 2656, 2688, 2796, 2800, 2905, 3072, 3200, 3262, 3320, 3360, 3486, 3495, 3584, 3728, 3840, 3984, 4150, 4200, 4480, 4648, 4660, 4800, 4893, 4980, 5120, 5312, 5376, 5592, 5600, 5810, 5825, 6144, 6225, 6400, 6524, 6640, 6720, 6972, 6990, 7168, 7456, 7680, 7968, 8155, 8300, 8400, 8715, 8960, 9296, 9320, 9600, 9786, 9960, 10240, 10624, 10752, 11184, 11200, 11620, 11650, 12450, 12800, 13048, 13280, 13440, 13944, 13980, 14336, 14525, 14912, 15360, 15936, 16310, 16600, 16800, 17430, 17475, 17920, 18592, 18640, 19200, 19339, 19572, 19920, 21248, 21504, 22368, 22400, 23240, 23300, 24465, 24900, 25600, 26096, 26560, 26880, 27888, 27960, 29050, 29824, 30720, 31872, 32620, 33200, 33600, 34860, 34950, 35840, 37184, 37280, 38400, 38678, 39144, 39840, 40775, 42496, 43008, 43575, 44736, 44800, 46480, 46600, 48930, 49800, 51200, 52192, 53120, 53760, 55776, 55920, 58017, 58100, 59648, 63744, 65240, 66400, 67200, 69720, 69900, 71680, 74368, 74560, 76800, 77356, 78288, 79680, 81550, 84992, 87150, 89472, 89600, 92960, 93200, 96695, 97860, 99600, 104384, 106240, 107520, 111552, 111840, 116034, 116200, 119296, 122325, 127488, 130480, 132800, 134400, 135373, 139440, 139800, 148736, 149120, 153600, 154712, 156576, 159360, 163100, 169984, 174300, 178944, 179200, 185920, 186400, 193390, 195720, 199200, 208768, 212480, 215040, 223104, 223680, 232068, 232400, 238592, 244650, 254976, 260960, 265600, 268800, 270746, 278880, 279600, 290085, 297472, 298240, 309424, 313152, 318720, 326200, 348600, 357888, 358400, 371840, 372800, 386780, 391440, 398400, 406119, 417536, 424960, 446208, 447360, 464136, 464800, 477184, 483475, 489300, 509952, 521920, 531200, 537600, 541492, 557760, 559200, 580170, 594944, 596480, 618848, 626304, 637440, 652400, 676865, 697200, 715776, 743680, 745600, 773560, 782880, 796800, 812238, 835072, 849920, 892416, 894720, 928272, 929600, 966950, 978600, 1043840, 1062400, 1075200, 1082984, 1115520, 1118400, 1160340, 1189888, 1192960, 1237696, 1252608, 1274880, 1304800, 1353730, 1394400, 1431552, 1450425, 1487360, 1491200, 1547120, 1565760, 1593600, 1624476, 1670144, 1784832, 1789440, 1856544, 1859200, 1933900, 1957200, 2030595, 2087680, 2124800, 2165968, 2231040, 2236800, 2320680, 2385920, 2475392, 2505216, 2549760, 2609600, 2707460, 2788800, 2900850, 2974720, 2982400, 3094240, 3131520, 3187200, 3248952, 3340288, 3384325, 3569664, 3578880, 3713088, 3718400, 3867800, 3914400, 4061190, 4175360, 4249600, 4331936, 4462080, 4473600, 4641360, 4950784, 5010432, 5219200, 5414920, 5577600, 5801700, 5949440, 5964800, 6188480, 6263040, 6374400, 6497904, 6768650, 7157760, 7426176, 7436800, 7735600, 7828800, 8122380, 8350720, 8663872, 8924160, 8947200, 9282720, 9901568, 10020864, 10152975, 10438400, 10829840, 11155200, 11603400, 11929600, 12376960, 12526080, 12748800, 12995808, 13537300, 14852352, 14873600, 15471200, 15657600, 16244760, 16701440, 17327744, 17848320, 17894400, 18565440, 19803136, 20305950, 20876800, 21659680, 22310400, 23206800, 24753920, 25052160, 25991616, 27074600, 29704704, 29747200, 30942400, 31315200, 32489520, 34655488, 35788800, 37130880, 39606272, 40611900, 41753600, 43319360, 44620800, 46413600, 49507840, 50104320, 51983232, 54149200, 59409408, 61884800, 62630400, 64979040, 69310976, 74261760, 81223800, 83507200, 86638720, 89241600, 92827200, 99015680, 103966464, 108298400, 118818816, 123769600, 125260800, 129958080, 138621952, 148523520, 162447600, 173277440, 185654400, 198031360, 207932928, 216596800, 247539200, 250521600, 259916160, 277243904, 297047040, 324895200, 346554880, 371308800, 415865856, 433193600, 495078400, 519832320, 594094080, 649790400, 693109760, 742617600, 831731712, 866387200, 990156800, 1039664640, 1299580800, 1386219520, 1485235200, 1732774400, 2079329280, 2599161600, 2970470400, 3465548800, 4158658560, 5198323200, 6931097600, 10396646400, 20793292800]

約数ペア:

[(1, 20793292800), (2, 10396646400), (3, 6931097600), (4, 5198323200), (5, 4158658560), (6, 3465548800), (7, 2970470400), (8, 2599161600), (10, 2079329280), (12, 1732774400), (14, 1485235200), (15, 1386219520), (16, 1299580800), (20, 1039664640), (21, 990156800), (24, 866387200), (25, 831731712), (28, 742617600), (30, 693109760), (32, 649790400), (35, 594094080), (40, 519832320), (42, 495078400), (48, 433193600), (50, 415865856), (56, 371308800), (60, 346554880), (64, 324895200), (70, 297047040), (75, 277243904), (80, 259916160), (83, 250521600), (84, 247539200), (96, 216596800), (100, 207932928), (105, 198031360), (112, 185654400), (120, 173277440), (128, 162447600), (140, 148523520), (150, 138621952), (160, 129958080), (166, 125260800), (168, 123769600), (175, 118818816), (192, 108298400), (200, 103966464), (210, 99015680), (224, 92827200), (233, 89241600), (240, 86638720), (249, 83507200), (256, 81223800), (280, 74261760), (300, 69310976), (320, 64979040), (332, 62630400), (336, 61884800), (350, 59409408), (384, 54149200), (400, 51983232), (415, 50104320), (420, 49507840), (448, 46413600), (466, 44620800), (480, 43319360), (498, 41753600), (512, 40611900), (525, 39606272), (560, 37130880), (581, 35788800), (600, 34655488), (640, 32489520), (664, 31315200), (672, 30942400), (699, 29747200), (700, 29704704), (768, 27074600), (800, 25991616), (830, 25052160), (840, 24753920), (896, 23206800), (932, 22310400), (960, 21659680), (996, 20876800), (1024, 20305950), (1050, 19803136), (1120, 18565440), (1162, 17894400), (1165, 17848320), (1200, 17327744), (1245, 16701440), (1280, 16244760), (1328, 15657600), (1344, 15471200), (1398, 14873600), (1400, 14852352), (1536, 13537300), (1600, 12995808), (1631, 12748800), (1660, 12526080), (1680, 12376960), (1743, 11929600), (1792, 11603400), (1864, 11155200), (1920, 10829840), (1992, 10438400), (2048, 10152975), (2075, 10020864), (2100, 9901568), (2240, 9282720), (2324, 8947200), (2330, 8924160), (2400, 8663872), (2490, 8350720), (2560, 8122380), (2656, 7828800), (2688, 7735600), (2796, 7436800), (2800, 7426176), (2905, 7157760), (3072, 6768650), (3200, 6497904), (3262, 6374400), (3320, 6263040), (3360, 6188480), (3486, 5964800), (3495, 5949440), (3584, 5801700), (3728, 5577600), (3840, 5414920), (3984, 5219200), (4150, 5010432), (4200, 4950784), (4480, 4641360), (4648, 4473600), (4660, 4462080), (4800, 4331936), (4893, 4249600), (4980, 4175360), (5120, 4061190), (5312, 3914400), (5376, 3867800), (5592, 3718400), (5600, 3713088), (5810, 3578880), (5825, 3569664), (6144, 3384325), (6225, 3340288), (6400, 3248952), (6524, 3187200), (6640, 3131520), (6720, 3094240), (6972, 2982400), (6990, 2974720), (7168, 2900850), (7456, 2788800), (7680, 2707460), (7968, 2609600), (8155, 2549760), (8300, 2505216), (8400, 2475392), (8715, 2385920), (8960, 2320680), (9296, 2236800), (9320, 2231040), (9600, 2165968), (9786, 2124800), (9960, 2087680), (10240, 2030595), (10624, 1957200), (10752, 1933900), (11184, 1859200), (11200, 1856544), (11620, 1789440), (11650, 1784832), (12450, 1670144), (12800, 1624476), (13048, 1593600), (13280, 1565760), (13440, 1547120), (13944, 1491200), (13980, 1487360), (14336, 1450425), (14525, 1431552), (14912, 1394400), (15360, 1353730), (15936, 1304800), (16310, 1274880), (16600, 1252608), (16800, 1237696), (17430, 1192960), (17475, 1189888), (17920, 1160340), (18592, 1118400), (18640, 1115520), (19200, 1082984), (19339, 1075200), (19572, 1062400), (19920, 1043840), (21248, 978600), (21504, 966950), (22368, 929600), (22400, 928272), (23240, 894720), (23300, 892416), (24465, 849920), (24900, 835072), (25600, 812238), (26096, 796800), (26560, 782880), (26880, 773560), (27888, 745600), (27960, 743680), (29050, 715776), (29824, 697200), (30720, 676865), (31872, 652400), (32620, 637440), (33200, 626304), (33600, 618848), (34860, 596480), (34950, 594944), (35840, 580170), (37184, 559200), (37280, 557760), (38400, 541492), (38678, 537600), (39144, 531200), (39840, 521920), (40775, 509952), (42496, 489300), (43008, 483475), (43575, 477184), (44736, 464800), (44800, 464136), (46480, 447360), (46600, 446208), (48930, 424960), (49800, 417536), (51200, 406119), (52192, 398400), (53120, 391440), (53760, 386780), (55776, 372800), (55920, 371840), (58017, 358400), (58100, 357888), (59648, 348600), (63744, 326200), (65240, 318720), (66400, 313152), (67200, 309424), (69720, 298240), (69900, 297472), (71680, 290085), (74368, 279600), (74560, 278880), (76800, 270746), (77356, 268800), (78288, 265600), (79680, 260960), (81550, 254976), (84992, 244650), (87150, 238592), (89472, 232400), (89600, 232068), (92960, 223680), (93200, 223104), (96695, 215040), (97860, 212480), (99600, 208768), (104384, 199200), (106240, 195720), (107520, 193390), (111552, 186400), (111840, 185920), (116034, 179200), (116200, 178944), (119296, 174300), (122325, 169984), (127488, 163100), (130480, 159360), (132800, 156576), (134400, 154712), (135373, 153600), (139440, 149120), (139800, 148736)]