2148157440

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:220

約数の個数: 576

約数和(自身を含む): 8800384320

約数和(自身を除く): 6652226880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 64, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 128, 130, 132, 143, 144, 156, 160, 163, 165, 176, 180, 192, 195, 198, 208, 220, 234, 240, 256, 260, 264, 286, 288, 312, 320, 326, 330, 352, 360, 384, 390, 396, 416, 429, 440, 468, 480, 489, 495, 512, 520, 528, 572, 576, 585, 624, 640, 652, 660, 704, 715, 720, 768, 780, 792, 815, 832, 858, 880, 936, 960, 978, 990, 1024, 1040, 1056, 1144, 1152, 1170, 1248, 1280, 1287, 1304, 1320, 1408, 1430, 1440, 1467, 1536, 1560, 1584, 1630, 1664, 1716, 1760, 1793, 1872, 1920, 1956, 1980, 2048, 2080, 2112, 2119, 2145, 2288, 2304, 2340, 2445, 2496, 2560, 2574, 2608, 2640, 2816, 2860, 2880, 2934, 3072, 3120, 3168, 3260, 3328, 3432, 3520, 3586, 3744, 3840, 3912, 3960, 4160, 4224, 4238, 4290, 4576, 4608, 4680, 4890, 4992, 5120, 5148, 5216, 5280, 5379, 5632, 5720, 5760, 5868, 6144, 6240, 6336, 6357, 6435, 6520, 6656, 6864, 7040, 7172, 7335, 7488, 7680, 7824, 7920, 8320, 8448, 8476, 8580, 8965, 9152, 9216, 9360, 9780, 9984, 10240, 10296, 10432, 10560, 10595, 10758, 11264, 11440, 11520, 11736, 12480, 12672, 12714, 12870, 13040, 13312, 13728, 14080, 14344, 14670, 14976, 15360, 15648, 15840, 16137, 16640, 16896, 16952, 17160, 17930, 18304, 18432, 18720, 19071, 19560, 19968, 20592, 20864, 21120, 21190, 21516, 22528, 22880, 23040, 23309, 23472, 24960, 25344, 25428, 25740, 26080, 26624, 26895, 27456, 28160, 28688, 29340, 29952, 30720, 31296, 31680, 31785, 32274, 33280, 33792, 33904, 34320, 35860, 36608, 37440, 38142, 39120, 39936, 41184, 41728, 42240, 42380, 43032, 45760, 46080, 46618, 46944, 49920, 50688, 50856, 51480, 52160, 53790, 54912, 56320, 57376, 58680, 59904, 62592, 63360, 63570, 64548, 66560, 67584, 67808, 68640, 69927, 71720, 73216, 74880, 76284, 78240, 79872, 80685, 82368, 83456, 84480, 84760, 86064, 91520, 92160, 93236, 93888, 95355, 99840, 101376, 101712, 102960, 104320, 107580, 109824, 112640, 114752, 116545, 117360, 119808, 125184, 126720, 127140, 129096, 133120, 135616, 137280, 139854, 143440, 146432, 149760, 152568, 156480, 161370, 164736, 166912, 168960, 169520, 172128, 183040, 186472, 187776, 190710, 199680, 202752, 203424, 205920, 208640, 209781, 215160, 219648, 229504, 233090, 234720, 239616, 250368, 253440, 254280, 258192, 271232, 274560, 279708, 286880, 292864, 299520, 305136, 312960, 322740, 329472, 333824, 337920, 339040, 344256, 349635, 366080, 372944, 375552, 381420, 399360, 406848, 411840, 417280, 419562, 430320, 439296, 459008, 466180, 469440, 500736, 506880, 508560, 516384, 542464, 549120, 559416, 573760, 599040, 610272, 625920, 645480, 658944, 678080, 688512, 699270, 732160, 745888, 751104, 762840, 813696, 823680, 834560, 839124, 860640, 878592, 918016, 932360, 938880, 1001472, 1013760, 1017120, 1032768, 1048905, 1084928, 1098240, 1118832, 1147520, 1198080, 1220544, 1251840, 1290960, 1317888, 1356160, 1377024, 1398540, 1464320, 1491776, 1502208, 1525680, 1627392, 1647360, 1669120, 1678248, 1721280, 1836032, 1864720, 1877760, 2034240, 2065536, 2097810, 2169856, 2196480, 2237664, 2295040, 2441088, 2503680, 2581920, 2635776, 2712320, 2754048, 2797080, 2983552, 3004416, 3051360, 3254784, 3294720, 3356496, 3442560, 3672064, 3729440, 3755520, 4068480, 4131072, 4195620, 4339712, 4392960, 4475328, 4590080, 4882176, 5007360, 5163840, 5424640, 5508096, 5594160, 5967104, 6102720, 6509568, 6589440, 6712992, 6885120, 7458880, 7511040, 8136960, 8262144, 8391240, 8950656, 9180160, 9764352, 10327680, 10849280, 11016192, 11188320, 11934208, 12205440, 13019136, 13178880, 13425984, 13770240, 14917760, 15022080, 16273920, 16524288, 16782480, 17901312, 18360320, 19528704, 20655360, 21698560, 22376640, 23868416, 24410880, 26851968, 27540480, 29835520, 32547840, 33048576, 33564960, 35802624, 39057408, 41310720, 44753280, 47736832, 48821760, 53703936, 55080960, 59671040, 65095680, 67129920, 71605248, 82621440, 89506560, 97643520, 107407872, 119342080, 134259840, 143210496, 165242880, 179013120, 195287040, 214815744, 238684160, 268519680, 358026240, 429631488, 537039360, 716052480, 1074078720, 2148157440]

約数ペア:

[(1, 2148157440), (2, 1074078720), (3, 716052480), (4, 537039360), (5, 429631488), (6, 358026240), (8, 268519680), (9, 238684160), (10, 214815744), (11, 195287040), (12, 179013120), (13, 165242880), (15, 143210496), (16, 134259840), (18, 119342080), (20, 107407872), (22, 97643520), (24, 89506560), (26, 82621440), (30, 71605248), (32, 67129920), (33, 65095680), (36, 59671040), (39, 55080960), (40, 53703936), (44, 48821760), (45, 47736832), (48, 44753280), (52, 41310720), (55, 39057408), (60, 35802624), (64, 33564960), (65, 33048576), (66, 32547840), (72, 29835520), (78, 27540480), (80, 26851968), (88, 24410880), (90, 23868416), (96, 22376640), (99, 21698560), (104, 20655360), (110, 19528704), (117, 18360320), (120, 17901312), (128, 16782480), (130, 16524288), (132, 16273920), (143, 15022080), (144, 14917760), (156, 13770240), (160, 13425984), (163, 13178880), (165, 13019136), (176, 12205440), (180, 11934208), (192, 11188320), (195, 11016192), (198, 10849280), (208, 10327680), (220, 9764352), (234, 9180160), (240, 8950656), (256, 8391240), (260, 8262144), (264, 8136960), (286, 7511040), (288, 7458880), (312, 6885120), (320, 6712992), (326, 6589440), (330, 6509568), (352, 6102720), (360, 5967104), (384, 5594160), (390, 5508096), (396, 5424640), (416, 5163840), (429, 5007360), (440, 4882176), (468, 4590080), (480, 4475328), (489, 4392960), (495, 4339712), (512, 4195620), (520, 4131072), (528, 4068480), (572, 3755520), (576, 3729440), (585, 3672064), (624, 3442560), (640, 3356496), (652, 3294720), (660, 3254784), (704, 3051360), (715, 3004416), (720, 2983552), (768, 2797080), (780, 2754048), (792, 2712320), (815, 2635776), (832, 2581920), (858, 2503680), (880, 2441088), (936, 2295040), (960, 2237664), (978, 2196480), (990, 2169856), (1024, 2097810), (1040, 2065536), (1056, 2034240), (1144, 1877760), (1152, 1864720), (1170, 1836032), (1248, 1721280), (1280, 1678248), (1287, 1669120), (1304, 1647360), (1320, 1627392), (1408, 1525680), (1430, 1502208), (1440, 1491776), (1467, 1464320), (1536, 1398540), (1560, 1377024), (1584, 1356160), (1630, 1317888), (1664, 1290960), (1716, 1251840), (1760, 1220544), (1793, 1198080), (1872, 1147520), (1920, 1118832), (1956, 1098240), (1980, 1084928), (2048, 1048905), (2080, 1032768), (2112, 1017120), (2119, 1013760), (2145, 1001472), (2288, 938880), (2304, 932360), (2340, 918016), (2445, 878592), (2496, 860640), (2560, 839124), (2574, 834560), (2608, 823680), (2640, 813696), (2816, 762840), (2860, 751104), (2880, 745888), (2934, 732160), (3072, 699270), (3120, 688512), (3168, 678080), (3260, 658944), (3328, 645480), (3432, 625920), (3520, 610272), (3586, 599040), (3744, 573760), (3840, 559416), (3912, 549120), (3960, 542464), (4160, 516384), (4224, 508560), (4238, 506880), (4290, 500736), (4576, 469440), (4608, 466180), (4680, 459008), (4890, 439296), (4992, 430320), (5120, 419562), (5148, 417280), (5216, 411840), (5280, 406848), (5379, 399360), (5632, 381420), (5720, 375552), (5760, 372944), (5868, 366080), (6144, 349635), (6240, 344256), (6336, 339040), (6357, 337920), (6435, 333824), (6520, 329472), (6656, 322740), (6864, 312960), (7040, 305136), (7172, 299520), (7335, 292864), (7488, 286880), (7680, 279708), (7824, 274560), (7920, 271232), (8320, 258192), (8448, 254280), (8476, 253440), (8580, 250368), (8965, 239616), (9152, 234720), (9216, 233090), (9360, 229504), (9780, 219648), (9984, 215160), (10240, 209781), (10296, 208640), (10432, 205920), (10560, 203424), (10595, 202752), (10758, 199680), (11264, 190710), (11440, 187776), (11520, 186472), (11736, 183040), (12480, 172128), (12672, 169520), (12714, 168960), (12870, 166912), (13040, 164736), (13312, 161370), (13728, 156480), (14080, 152568), (14344, 149760), (14670, 146432), (14976, 143440), (15360, 139854), (15648, 137280), (15840, 135616), (16137, 133120), (16640, 129096), (16896, 127140), (16952, 126720), (17160, 125184), (17930, 119808), (18304, 117360), (18432, 116545), (18720, 114752), (19071, 112640), (19560, 109824), (19968, 107580), (20592, 104320), (20864, 102960), (21120, 101712), (21190, 101376), (21516, 99840), (22528, 95355), (22880, 93888), (23040, 93236), (23309, 92160), (23472, 91520), (24960, 86064), (25344, 84760), (25428, 84480), (25740, 83456), (26080, 82368), (26624, 80685), (26895, 79872), (27456, 78240), (28160, 76284), (28688, 74880), (29340, 73216), (29952, 71720), (30720, 69927), (31296, 68640), (31680, 67808), (31785, 67584), (32274, 66560), (33280, 64548), (33792, 63570), (33904, 63360), (34320, 62592), (35860, 59904), (36608, 58680), (37440, 57376), (38142, 56320), (39120, 54912), (39936, 53790), (41184, 52160), (41728, 51480), (42240, 50856), (42380, 50688), (43032, 49920), (45760, 46944), (46080, 46618)]