21726228480

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:152

約数の個数: 832

約数和(自身を含む): 84244893696

約数和(自身を除く): 62518665216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 31, 32, 33, 34, 40, 44, 48, 51, 55, 60, 61, 62, 64, 66, 68, 80, 85, 88, 93, 96, 102, 110, 120, 122, 124, 128, 132, 136, 155, 160, 165, 170, 176, 183, 186, 187, 192, 204, 220, 240, 244, 248, 255, 256, 264, 272, 305, 310, 320, 330, 340, 341, 352, 366, 372, 374, 384, 408, 440, 465, 480, 488, 496, 510, 512, 527, 528, 544, 561, 610, 620, 640, 660, 671, 680, 682, 704, 732, 744, 748, 768, 816, 880, 915, 930, 935, 960, 976, 992, 1020, 1023, 1024, 1037, 1054, 1056, 1088, 1122, 1220, 1240, 1280, 1320, 1342, 1360, 1364, 1408, 1464, 1488, 1496, 1536, 1581, 1632, 1705, 1760, 1830, 1860, 1870, 1891, 1920, 1952, 1984, 2013, 2040, 2046, 2048, 2074, 2108, 2112, 2176, 2244, 2440, 2480, 2560, 2635, 2640, 2684, 2720, 2728, 2805, 2816, 2928, 2976, 2992, 3072, 3111, 3162, 3264, 3355, 3410, 3520, 3660, 3720, 3740, 3782, 3840, 3904, 3968, 4026, 4080, 4092, 4096, 4148, 4216, 4224, 4352, 4488, 4880, 4960, 5115, 5120, 5185, 5270, 5280, 5368, 5440, 5456, 5610, 5632, 5673, 5797, 5856, 5952, 5984, 6144, 6222, 6324, 6528, 6710, 6820, 7040, 7320, 7440, 7480, 7564, 7680, 7808, 7905, 7936, 8052, 8160, 8184, 8296, 8432, 8448, 8704, 8976, 9455, 9760, 9920, 10065, 10230, 10240, 10370, 10540, 10560, 10736, 10880, 10912, 11220, 11264, 11346, 11407, 11594, 11712, 11904, 11968, 12288, 12444, 12648, 13056, 13420, 13640, 14080, 14640, 14880, 14960, 15128, 15360, 15555, 15616, 15810, 15872, 16104, 16320, 16368, 16592, 16864, 16896, 17391, 17408, 17952, 18910, 19520, 19840, 20130, 20460, 20480, 20740, 20801, 21080, 21120, 21472, 21760, 21824, 22440, 22528, 22692, 22814, 23188, 23424, 23808, 23936, 24888, 25296, 26112, 26840, 27280, 28160, 28365, 28985, 29280, 29760, 29920, 30256, 30720, 31110, 31232, 31620, 31744, 32147, 32208, 32640, 32736, 33184, 33728, 33792, 34221, 34782, 34816, 35904, 37820, 39040, 39680, 40260, 40920, 41480, 41602, 42160, 42240, 42944, 43520, 43648, 44880, 45056, 45384, 45628, 46376, 46848, 47616, 47872, 49776, 50592, 52224, 53680, 54560, 56320, 56730, 57035, 57970, 58560, 59520, 59840, 60512, 61440, 62220, 62403, 62464, 63240, 63488, 64294, 64416, 65280, 65472, 66368, 67456, 67584, 68442, 69564, 69632, 71808, 75640, 78080, 79360, 80520, 81840, 82960, 83204, 84320, 84480, 85888, 86955, 87040, 87296, 89760, 90768, 91256, 92752, 93696, 95232, 95744, 96441, 99552, 101184, 104005, 104448, 107360, 109120, 112640, 113460, 114070, 115940, 117120, 119040, 119680, 121024, 124440, 124806, 124928, 126480, 126976, 128588, 128832, 130560, 130944, 132736, 134912, 135168, 136884, 139128, 143616, 151280, 156160, 158720, 160735, 161040, 163680, 165920, 166408, 168640, 168960, 171105, 171776, 173910, 174080, 174592, 179520, 181536, 182512, 185504, 187392, 190464, 191488, 192882, 199104, 202368, 208010, 208896, 214720, 218240, 225280, 226920, 228140, 231880, 234240, 238080, 239360, 242048, 248880, 249612, 249856, 252960, 257176, 257664, 261120, 261888, 265472, 269824, 273768, 278256, 287232, 302560, 312015, 312320, 317440, 321470, 322080, 327360, 331840, 332816, 337280, 337920, 342210, 343552, 347820, 348160, 349184, 353617, 359040, 363072, 365024, 371008, 374784, 380928, 382976, 385764, 398208, 404736, 416020, 429440, 436480, 453840, 456280, 463760, 468480, 476160, 478720, 482205, 484096, 497760, 499224, 505920, 514352, 515328, 522240, 523776, 530944, 539648, 547536, 556512, 574464, 605120, 624030, 624640, 634880, 642940, 644160, 654720, 663680, 665632, 674560, 675840, 684420, 687104, 695640, 698368, 707234, 718080, 726144, 730048, 742016, 749568, 765952, 771528, 796416, 809472, 832040, 858880, 872960, 907680, 912560, 927520, 936960, 952320, 957440, 964410, 968192, 995520, 998448, 1011840, 1028704, 1030656, 1044480, 1047552, 1060851, 1061888, 1079296, 1095072, 1113024, 1148928, 1210240, 1248060, 1249280, 1285880, 1288320, 1309440, 1327360, 1331264, 1349120, 1368840, 1374208, 1391280, 1396736, 1414468, 1436160, 1452288, 1460096, 1484032, 1543056, 1592832, 1618944, 1664080, 1717760, 1745920, 1768085, 1815360, 1825120, 1855040, 1873920, 1904640, 1914880, 1928820, 1936384, 1991040, 1996896, 2023680, 2057408, 2061312, 2095104, 2121702, 2123776, 2158592, 2190144, 2226048, 2297856, 2420480, 2496120, 2571760, 2576640, 2618880, 2654720, 2662528, 2698240, 2737680, 2748416, 2782560, 2828936, 2872320, 2904576, 2920192, 2968064, 3086112, 3185664, 3237888, 3328160, 3435520, 3491840, 3536170, 3630720, 3650240, 3710080, 3747840, 3829760, 3857640, 3872768, 3982080, 3993792, 4047360, 4114816, 4122624, 4190208, 4243404, 4247552, 4380288, 4452096, 4840960, 4992240, 5143520, 5153280, 5237760, 5304255, 5309440, 5325056, 5396480, 5475360, 5565120, 5657872, 5744640, 5809152, 5840384, 5936128, 6172224, 6371328, 6475776, 6656320, 6871040, 6983680, 7072340, 7261440, 7300480, 7420160, 7715280, 7745536, 7964160, 7987584, 8094720, 8229632, 8245248, 8486808, 8760576, 8904192, 9681920, 9984480, 10287040, 10306560, 10475520, 10608510, 10618880, 10650112, 10792960, 10950720, 11130240, 11315744, 11489280, 11618304, 11680768, 11872256, 12344448, 12742656, 13312640, 13742080, 14144680, 14522880, 14600960, 14840320, 15430560, 15928320, 15975168, 16189440, 16459264, 16973616, 17521152, 17808384, 19363840, 19968960, 20574080, 20613120, 20951040, 21217020, 21237760, 21300224, 21901440, 22260480, 22631488, 23236608, 23361536, 23744512, 24688896, 26625280, 28289360, 29045760, 29201920, 29680640, 30861120, 31856640, 31950336, 32378880, 32918528, 33947232, 35042304, 35616768, 38727680, 39937920, 41148160, 41226240, 42434040, 42600448, 43802880, 44520960, 45262976, 46723072, 49377792, 53250560, 56578720, 58091520, 58403840, 59361280, 61722240, 63713280, 63900672, 65837056, 67894464, 70084608, 71233536, 79875840, 82296320, 84868080, 85200896, 87605760, 89041920, 90525952, 98755584, 106501120, 113157440, 116183040, 116807680, 118722560, 123444480, 127801344, 131674112, 135788928, 140169216, 159751680, 164592640, 169736160, 175211520, 178083840, 181051904, 197511168, 213002240, 226314880, 233615360, 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約数ペア:

[(1, 21726228480), (2, 10863114240), (3, 7242076160), (4, 5431557120), (5, 4345245696), (6, 3621038080), (8, 2715778560), (10, 2172622848), (11, 1975111680), (12, 1810519040), (15, 1448415232), (16, 1357889280), (17, 1278013440), (20, 1086311424), (22, 987555840), (24, 905259520), (30, 724207616), (31, 700846080), (32, 678944640), (33, 658370560), (34, 639006720), (40, 543155712), (44, 493777920), (48, 452629760), (51, 426004480), (55, 395022336), (60, 362103808), (61, 356167680), (62, 350423040), (64, 339472320), (66, 329185280), (68, 319503360), (80, 271577856), (85, 255602688), (88, 246888960), (93, 233615360), (96, 226314880), (102, 213002240), (110, 197511168), (120, 181051904), (122, 178083840), (124, 175211520), (128, 169736160), (132, 164592640), (136, 159751680), (155, 140169216), (160, 135788928), (165, 131674112), (170, 127801344), (176, 123444480), (183, 118722560), (186, 116807680), (187, 116183040), (192, 113157440), (204, 106501120), (220, 98755584), (240, 90525952), (244, 89041920), (248, 87605760), (255, 85200896), (256, 84868080), (264, 82296320), (272, 79875840), (305, 71233536), (310, 70084608), (320, 67894464), (330, 65837056), (340, 63900672), (341, 63713280), (352, 61722240), (366, 59361280), (372, 58403840), (374, 58091520), (384, 56578720), (408, 53250560), (440, 49377792), (465, 46723072), (480, 45262976), (488, 44520960), (496, 43802880), (510, 42600448), (512, 42434040), (527, 41226240), (528, 41148160), (544, 39937920), (561, 38727680), (610, 35616768), (620, 35042304), (640, 33947232), (660, 32918528), (671, 32378880), (680, 31950336), (682, 31856640), (704, 30861120), (732, 29680640), (744, 29201920), (748, 29045760), (768, 28289360), (816, 26625280), (880, 24688896), (915, 23744512), (930, 23361536), (935, 23236608), (960, 22631488), (976, 22260480), (992, 21901440), (1020, 21300224), (1023, 21237760), (1024, 21217020), (1037, 20951040), (1054, 20613120), (1056, 20574080), (1088, 19968960), (1122, 19363840), (1220, 17808384), (1240, 17521152), (1280, 16973616), (1320, 16459264), (1342, 16189440), (1360, 15975168), (1364, 15928320), (1408, 15430560), (1464, 14840320), (1488, 14600960), (1496, 14522880), (1536, 14144680), (1581, 13742080), (1632, 13312640), (1705, 12742656), (1760, 12344448), (1830, 11872256), (1860, 11680768), (1870, 11618304), (1891, 11489280), (1920, 11315744), (1952, 11130240), (1984, 10950720), (2013, 10792960), (2040, 10650112), (2046, 10618880), (2048, 10608510), (2074, 10475520), (2108, 10306560), (2112, 10287040), (2176, 9984480), (2244, 9681920), (2440, 8904192), (2480, 8760576), (2560, 8486808), (2635, 8245248), (2640, 8229632), (2684, 8094720), (2720, 7987584), (2728, 7964160), (2805, 7745536), (2816, 7715280), (2928, 7420160), (2976, 7300480), (2992, 7261440), (3072, 7072340), (3111, 6983680), (3162, 6871040), (3264, 6656320), (3355, 6475776), (3410, 6371328), (3520, 6172224), (3660, 5936128), (3720, 5840384), (3740, 5809152), (3782, 5744640), (3840, 5657872), (3904, 5565120), (3968, 5475360), (4026, 5396480), (4080, 5325056), (4092, 5309440), (4096, 5304255), (4148, 5237760), (4216, 5153280), (4224, 5143520), (4352, 4992240), (4488, 4840960), (4880, 4452096), (4960, 4380288), (5115, 4247552), (5120, 4243404), (5185, 4190208), (5270, 4122624), (5280, 4114816), (5368, 4047360), (5440, 3993792), (5456, 3982080), (5610, 3872768), (5632, 3857640), (5673, 3829760), (5797, 3747840), (5856, 3710080), (5952, 3650240), (5984, 3630720), (6144, 3536170), (6222, 3491840), (6324, 3435520), (6528, 3328160), (6710, 3237888), (6820, 3185664), (7040, 3086112), (7320, 2968064), (7440, 2920192), (7480, 2904576), (7564, 2872320), (7680, 2828936), (7808, 2782560), (7905, 2748416), (7936, 2737680), (8052, 2698240), (8160, 2662528), (8184, 2654720), (8296, 2618880), (8432, 2576640), (8448, 2571760), (8704, 2496120), (8976, 2420480), (9455, 2297856), (9760, 2226048), (9920, 2190144), (10065, 2158592), (10230, 2123776), (10240, 2121702), (10370, 2095104), (10540, 2061312), (10560, 2057408), (10736, 2023680), (10880, 1996896), (10912, 1991040), (11220, 1936384), (11264, 1928820), (11346, 1914880), (11407, 1904640), (11594, 1873920), (11712, 1855040), (11904, 1825120), (11968, 1815360), (12288, 1768085), (12444, 1745920), (12648, 1717760), (13056, 1664080), (13420, 1618944), (13640, 1592832), (14080, 1543056), (14640, 1484032), (14880, 1460096), (14960, 1452288), (15128, 1436160), (15360, 1414468), (15555, 1396736), (15616, 1391280), (15810, 1374208), (15872, 1368840), (16104, 1349120), (16320, 1331264), (16368, 1327360), (16592, 1309440), (16864, 1288320), (16896, 1285880), (17391, 1249280), (17408, 1248060), (17952, 1210240), (18910, 1148928), (19520, 1113024), (19840, 1095072), (20130, 1079296), (20460, 1061888), (20480, 1060851), (20740, 1047552), (20801, 1044480), (21080, 1030656), (21120, 1028704), (21472, 1011840), (21760, 998448), (21824, 995520), (22440, 968192), (22528, 964410), (22692, 957440), (22814, 952320), (23188, 936960), (23424, 927520), (23808, 912560), (23936, 907680), (24888, 872960), (25296, 858880), (26112, 832040), (26840, 809472), (27280, 796416), (28160, 771528), (28365, 765952), (28985, 749568), (29280, 742016), (29760, 730048), (29920, 726144), (30256, 718080), (30720, 707234), (31110, 698368), (31232, 695640), (31620, 687104), (31744, 684420), (32147, 675840), (32208, 674560), (32640, 665632), (32736, 663680), (33184, 654720), (33728, 644160), (33792, 642940), (34221, 634880), (34782, 624640), (34816, 624030), (35904, 605120), (37820, 574464), (39040, 556512), (39680, 547536), (40260, 539648), (40920, 530944), (41480, 523776), (41602, 522240), (42160, 515328), (42240, 514352), (42944, 505920), (43520, 499224), (43648, 497760), (44880, 484096), (45056, 482205), (45384, 478720), (45628, 476160), (46376, 468480), (46848, 463760), (47616, 456280), (47872, 453840), (49776, 436480), (50592, 429440), (52224, 416020), (53680, 404736), (54560, 398208), (56320, 385764), (56730, 382976), (57035, 380928), (57970, 374784), (58560, 371008), (59520, 365024), (59840, 363072), (60512, 359040), (61440, 353617), (62220, 349184), (62403, 348160), (62464, 347820), (63240, 343552), (63488, 342210), (64294, 337920), (64416, 337280), (65280, 332816), (65472, 331840), (66368, 327360), (67456, 322080), (67584, 321470), (68442, 317440), (69564, 312320), (69632, 312015), (71808, 302560), (75640, 287232), (78080, 278256), (79360, 273768), (80520, 269824), (81840, 265472), (82960, 261888), (83204, 261120), (84320, 257664), (84480, 257176), (85888, 252960), (86955, 249856), (87040, 249612), (87296, 248880), (89760, 242048), (90768, 239360), (91256, 238080), (92752, 234240), (93696, 231880), (95232, 228140), (95744, 226920), (96441, 225280), (99552, 218240), (101184, 214720), (104005, 208896), (104448, 208010), (107360, 202368), (109120, 199104), (112640, 192882), (113460, 191488), (114070, 190464), (115940, 187392), (117120, 185504), (119040, 182512), (119680, 181536), (121024, 179520), (124440, 174592), (124806, 174080), (124928, 173910), (126480, 171776), (126976, 171105), (128588, 168960), (128832, 168640), (130560, 166408), (130944, 165920), (132736, 163680), (134912, 161040), (135168, 160735), (136884, 158720), (139128, 156160), (143616, 151280)]