21337908480

素因数分解:

$2^8\times 3^2\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:511

約数の個数: 648

約数和(自身を含む): 86950386432

約数和(自身を除く): 65612477952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 103, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 196, 206, 210, 224, 240, 245, 252, 256, 280, 288, 294, 309, 315, 320, 336, 360, 367, 384, 392, 412, 420, 441, 448, 480, 490, 504, 515, 560, 576, 588, 618, 630, 640, 672, 720, 721, 734, 735, 768, 784, 824, 840, 882, 896, 927, 960, 980, 1008, 1030, 1101, 1120, 1152, 1176, 1236, 1260, 1280, 1344, 1440, 1442, 1468, 1470, 1545, 1568, 1648, 1680, 1764, 1792, 1835, 1854, 1920, 1960, 2016, 2060, 2163, 2202, 2205, 2240, 2304, 2352, 2472, 2520, 2569, 2688, 2880, 2884, 2936, 2940, 3090, 3136, 3296, 3303, 3360, 3528, 3605, 3670, 3708, 3840, 3920, 4032, 4120, 4326, 4404, 4410, 4480, 4635, 4704, 4944, 5040, 5047, 5138, 5376, 5505, 5760, 5768, 5872, 5880, 6180, 6272, 6489, 6592, 6606, 6720, 7056, 7210, 7340, 7416, 7707, 7840, 8064, 8240, 8652, 8808, 8820, 8960, 9270, 9408, 9888, 10080, 10094, 10276, 10815, 11010, 11520, 11536, 11744, 11760, 12360, 12544, 12845, 12978, 13184, 13212, 13440, 14112, 14420, 14680, 14832, 15141, 15414, 15680, 16128, 16480, 16515, 17304, 17616, 17640, 17983, 18540, 18816, 19776, 20160, 20188, 20552, 21630, 22020, 23072, 23121, 23488, 23520, 24720, 25235, 25690, 25956, 26368, 26424, 26880, 28224, 28840, 29360, 29664, 30282, 30828, 31360, 32445, 32960, 33030, 34608, 35232, 35280, 35966, 37080, 37632, 37801, 38535, 39552, 40320, 40376, 41104, 43260, 44040, 45423, 46144, 46242, 46976, 47040, 49440, 50470, 51380, 51912, 52848, 53949, 56448, 57680, 58720, 59328, 60564, 61656, 62720, 64890, 65920, 66060, 69216, 70464, 70560, 71932, 74160, 75602, 75705, 77070, 79104, 80640, 80752, 82208, 86520, 88080, 89915, 90846, 92288, 92484, 93952, 94080, 98880, 100940, 102760, 103824, 105696, 107898, 112896, 113403, 115360, 115605, 117440, 118656, 121128, 123312, 129780, 131840, 132120, 138432, 140928, 141120, 143864, 148320, 151204, 151410, 154140, 161504, 161847, 164416, 173040, 176160, 179830, 181692, 184576, 184968, 188160, 189005, 197760, 201880, 205520, 207648, 211392, 215796, 226806, 227115, 230720, 231210, 234880, 237312, 242256, 246624, 259560, 264240, 264607, 269745, 276864, 281856, 282240, 287728, 296640, 302408, 302820, 308280, 323008, 323694, 328832, 340209, 346080, 352320, 359660, 363384, 369936, 378010, 395520, 403760, 411040, 415296, 422784, 431592, 453612, 454230, 461440, 462420, 469760, 484512, 493248, 519120, 528480, 529214, 539490, 553728, 564480, 567015, 575456, 593280, 604816, 605640, 616560, 646016, 647388, 657664, 680418, 692160, 704640, 719320, 726768, 739872, 756020, 793821, 807520, 809235, 822080, 830592, 845568, 863184, 907224, 908460, 922880, 924840, 969024, 986496, 1038240, 1056960, 1058428, 1078980, 1134030, 1150912, 1186560, 1209632, 1211280, 1233120, 1292032, 1294776, 1323035, 1360836, 1384320, 1409280, 1438640, 1453536, 1479744, 1512040, 1587642, 1615040, 1618470, 1644160, 1661184, 1701045, 1726368, 1814448, 1816920, 1849680, 1852249, 1938048, 1972992, 2076480, 2113920, 2116856, 2157960, 2268060, 2301824, 2381463, 2419264, 2422560, 2466240, 2589552, 2646070, 2721672, 2768640, 2877280, 2907072, 2959488, 3024080, 3175284, 3230080, 3236940, 3288320, 3402090, 3452736, 3628896, 3633840, 3699360, 3704498, 3876096, 3969105, 4152960, 4227840, 4233712, 4315920, 4536120, 4603648, 4762926, 4838528, 4845120, 4932480, 5179104, 5292140, 5443344, 5556747, 5754560, 5814144, 5918976, 6048160, 6350568, 6460160, 6473880, 6804180, 6905472, 7257792, 7267680, 7398720, 7408996, 7938210, 8305920, 8467424, 8631840, 9072240, 9261245, 9525852, 9677056, 9690240, 9864960, 10358208, 10584280, 10886688, 11113494, 11509120, 11628288, 11907315, 12096320, 12701136, 12947760, 13608360, 13810944, 14515584, 14535360, 14797440, 14817992, 15876420, 16670241, 16934848, 17263680, 18144480, 18522490, 19051704, 19380480, 20716416, 21168560, 21773376, 22226988, 23018240, 23814630, 24192640, 25402272, 25895520, 27216720, 27783735, 29031168, 29070720, 29594880, 29635984, 31752840, 33340482, 33869696, 34527360, 36288960, 37044980, 38103408, 41432832, 42337120, 43546752, 44453976, 47629260, 48385280, 50804544, 51791040, 54433440, 55567470, 58141440, 59271968, 63505680, 66680964, 67739392, 69054720, 72577920, 74089960, 76206816, 83351205, 84674240, 87093504, 88907952, 95258520, 101609088, 103582080, 108866880, 111134940, 118543936, 127011360, 133361928, 145155840, 148179920, 152413632, 166702410, 169348480, 177815904, 190517040, 203218176, 207164160, 217733760, 222269880, 237087872, 254022720, 266723856, 296359840, 304827264, 333404820, 338696960, 355631808, 381034080, 435467520, 444539760, 474175744, 508045440, 533447712, 592719680, 609654528, 666809640, 711263616, 762068160, 889079520, 1016090880, 1066895424, 1185439360, 1333619280, 1422527232, 1524136320, 1778159040, 2133790848, 2370878720, 2667238560, 3048272640, 3556318080, 4267581696, 5334477120, 7112636160, 10668954240, 21337908480]

約数ペア:

[(1, 21337908480), (2, 10668954240), (3, 7112636160), (4, 5334477120), (5, 4267581696), (6, 3556318080), (7, 3048272640), (8, 2667238560), (9, 2370878720), (10, 2133790848), (12, 1778159040), (14, 1524136320), (15, 1422527232), (16, 1333619280), (18, 1185439360), (20, 1066895424), (21, 1016090880), (24, 889079520), (28, 762068160), (30, 711263616), (32, 666809640), (35, 609654528), (36, 592719680), (40, 533447712), (42, 508045440), (45, 474175744), (48, 444539760), (49, 435467520), (56, 381034080), (60, 355631808), (63, 338696960), (64, 333404820), (70, 304827264), (72, 296359840), (80, 266723856), (84, 254022720), (90, 237087872), (96, 222269880), (98, 217733760), (103, 207164160), (105, 203218176), (112, 190517040), (120, 177815904), (126, 169348480), (128, 166702410), (140, 152413632), (144, 148179920), (147, 145155840), (160, 133361928), (168, 127011360), (180, 118543936), (192, 111134940), (196, 108866880), (206, 103582080), (210, 101609088), (224, 95258520), (240, 88907952), (245, 87093504), (252, 84674240), (256, 83351205), (280, 76206816), (288, 74089960), (294, 72577920), (309, 69054720), (315, 67739392), (320, 66680964), (336, 63505680), (360, 59271968), (367, 58141440), (384, 55567470), (392, 54433440), (412, 51791040), (420, 50804544), (441, 48385280), (448, 47629260), (480, 44453976), (490, 43546752), (504, 42337120), (515, 41432832), (560, 38103408), (576, 37044980), (588, 36288960), (618, 34527360), (630, 33869696), (640, 33340482), (672, 31752840), (720, 29635984), (721, 29594880), (734, 29070720), (735, 29031168), (768, 27783735), (784, 27216720), (824, 25895520), (840, 25402272), (882, 24192640), (896, 23814630), (927, 23018240), (960, 22226988), (980, 21773376), (1008, 21168560), (1030, 20716416), (1101, 19380480), (1120, 19051704), (1152, 18522490), (1176, 18144480), (1236, 17263680), (1260, 16934848), (1280, 16670241), (1344, 15876420), (1440, 14817992), (1442, 14797440), (1468, 14535360), (1470, 14515584), (1545, 13810944), (1568, 13608360), (1648, 12947760), (1680, 12701136), (1764, 12096320), (1792, 11907315), (1835, 11628288), (1854, 11509120), (1920, 11113494), (1960, 10886688), (2016, 10584280), (2060, 10358208), (2163, 9864960), (2202, 9690240), (2205, 9677056), (2240, 9525852), (2304, 9261245), (2352, 9072240), (2472, 8631840), (2520, 8467424), (2569, 8305920), (2688, 7938210), (2880, 7408996), (2884, 7398720), (2936, 7267680), (2940, 7257792), (3090, 6905472), (3136, 6804180), (3296, 6473880), (3303, 6460160), (3360, 6350568), (3528, 6048160), (3605, 5918976), (3670, 5814144), (3708, 5754560), (3840, 5556747), (3920, 5443344), (4032, 5292140), (4120, 5179104), (4326, 4932480), (4404, 4845120), (4410, 4838528), (4480, 4762926), (4635, 4603648), (4704, 4536120), (4944, 4315920), (5040, 4233712), (5047, 4227840), (5138, 4152960), (5376, 3969105), (5505, 3876096), (5760, 3704498), (5768, 3699360), (5872, 3633840), (5880, 3628896), (6180, 3452736), (6272, 3402090), (6489, 3288320), (6592, 3236940), (6606, 3230080), (6720, 3175284), (7056, 3024080), (7210, 2959488), (7340, 2907072), (7416, 2877280), (7707, 2768640), (7840, 2721672), (8064, 2646070), (8240, 2589552), (8652, 2466240), (8808, 2422560), (8820, 2419264), (8960, 2381463), (9270, 2301824), (9408, 2268060), (9888, 2157960), (10080, 2116856), (10094, 2113920), (10276, 2076480), (10815, 1972992), (11010, 1938048), (11520, 1852249), (11536, 1849680), (11744, 1816920), (11760, 1814448), (12360, 1726368), (12544, 1701045), (12845, 1661184), (12978, 1644160), (13184, 1618470), (13212, 1615040), (13440, 1587642), (14112, 1512040), (14420, 1479744), (14680, 1453536), (14832, 1438640), (15141, 1409280), (15414, 1384320), (15680, 1360836), (16128, 1323035), (16480, 1294776), (16515, 1292032), (17304, 1233120), (17616, 1211280), (17640, 1209632), (17983, 1186560), (18540, 1150912), (18816, 1134030), (19776, 1078980), (20160, 1058428), (20188, 1056960), (20552, 1038240), (21630, 986496), (22020, 969024), (23072, 924840), (23121, 922880), (23488, 908460), (23520, 907224), (24720, 863184), (25235, 845568), (25690, 830592), (25956, 822080), (26368, 809235), (26424, 807520), (26880, 793821), (28224, 756020), (28840, 739872), (29360, 726768), (29664, 719320), (30282, 704640), (30828, 692160), (31360, 680418), (32445, 657664), (32960, 647388), (33030, 646016), (34608, 616560), (35232, 605640), (35280, 604816), (35966, 593280), (37080, 575456), (37632, 567015), (37801, 564480), (38535, 553728), (39552, 539490), (40320, 529214), (40376, 528480), (41104, 519120), (43260, 493248), (44040, 484512), (45423, 469760), (46144, 462420), (46242, 461440), (46976, 454230), (47040, 453612), (49440, 431592), (50470, 422784), (51380, 415296), (51912, 411040), (52848, 403760), (53949, 395520), (56448, 378010), (57680, 369936), (58720, 363384), (59328, 359660), (60564, 352320), (61656, 346080), (62720, 340209), (64890, 328832), (65920, 323694), (66060, 323008), (69216, 308280), (70464, 302820), (70560, 302408), (71932, 296640), (74160, 287728), (75602, 282240), (75705, 281856), (77070, 276864), (79104, 269745), (80640, 264607), (80752, 264240), (82208, 259560), (86520, 246624), (88080, 242256), (89915, 237312), (90846, 234880), (92288, 231210), (92484, 230720), (93952, 227115), (94080, 226806), (98880, 215796), (100940, 211392), (102760, 207648), (103824, 205520), (105696, 201880), (107898, 197760), (112896, 189005), (113403, 188160), (115360, 184968), (115605, 184576), (117440, 181692), (118656, 179830), (121128, 176160), (123312, 173040), (129780, 164416), (131840, 161847), (132120, 161504), (138432, 154140), (140928, 151410), (141120, 151204), (143864, 148320)]