1218222720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:98

約数の個数: 1024

約数和(自身を含む): 5552064000

約数和(自身を除く): 4333841280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 17, 18, 20, 22, 24, 26, 27, 29, 30, 32, 33, 34, 36, 39, 40, 44, 45, 48, 51, 52, 54, 55, 58, 60, 64, 65, 66, 68, 72, 78, 80, 85, 87, 88, 90, 96, 99, 102, 104, 108, 110, 116, 117, 120, 128, 130, 132, 135, 136, 143, 144, 145, 153, 156, 160, 165, 170, 174, 176, 180, 187, 192, 195, 198, 204, 208, 216, 220, 221, 232, 234, 240, 255, 260, 261, 264, 270, 272, 286, 288, 290, 297, 306, 312, 319, 320, 330, 340, 348, 351, 352, 360, 374, 377, 384, 390, 396, 408, 416, 429, 432, 435, 440, 442, 459, 464, 468, 480, 493, 495, 510, 520, 522, 528, 540, 544, 561, 572, 576, 580, 585, 594, 612, 624, 638, 640, 660, 663, 680, 696, 702, 704, 715, 720, 748, 754, 765, 780, 783, 792, 816, 832, 858, 864, 870, 880, 884, 918, 928, 935, 936, 957, 960, 986, 990, 1020, 1040, 1044, 1056, 1080, 1088, 1105, 1122, 1131, 1144, 1152, 1160, 1170, 1188, 1224, 1248, 1276, 1287, 1305, 1320, 1326, 1360, 1392, 1404, 1408, 1430, 1440, 1479, 1485, 1496, 1508, 1530, 1560, 1566, 1584, 1595, 1632, 1664, 1683, 1716, 1728, 1740, 1755, 1760, 1768, 1836, 1856, 1870, 1872, 1885, 1914, 1920, 1972, 1980, 1989, 2040, 2080, 2088, 2112, 2145, 2160, 2176, 2210, 2244, 2262, 2288, 2295, 2320, 2340, 2376, 2431, 2448, 2465, 2496, 2552, 2574, 2610, 2640, 2652, 2720, 2784, 2805, 2808, 2860, 2871, 2880, 2958, 2970, 2992, 3016, 3060, 3120, 3132, 3168, 3190, 3264, 3315, 3366, 3393, 3432, 3456, 3480, 3510, 3520, 3536, 3672, 3712, 3740, 3744, 3770, 3828, 3861, 3915, 3944, 3960, 3978, 4080, 4147, 4160, 4176, 4224, 4290, 4320, 4420, 4437, 4488, 4524, 4576, 4590, 4640, 4680, 4752, 4785, 4862, 4896, 4930, 4992, 5049, 5104, 5148, 5220, 5280, 5304, 5423, 5440, 5568, 5610, 5616, 5655, 5720, 5742, 5760, 5916, 5940, 5967, 5984, 6032, 6120, 6240, 6264, 6336, 6380, 6409, 6435, 6528, 6630, 6732, 6786, 6864, 6960, 7020, 7040, 7072, 7293, 7344, 7395, 7480, 7488, 7540, 7656, 7722, 7830, 7888, 7920, 7956, 8160, 8294, 8320, 8352, 8415, 8580, 8613, 8640, 8840, 8874, 8976, 9048, 9152, 9180, 9280, 9360, 9504, 9570, 9724, 9792, 9860, 9945, 10098, 10179, 10208, 10296, 10440, 10560, 10608, 10846, 10880, 11136, 11220, 11232, 11310, 11440, 11484, 11832, 11880, 11934, 11968, 12064, 12155, 12240, 12441, 12480, 12528, 12672, 12760, 12818, 12870, 13260, 13311, 13464, 13572, 13728, 13920, 14040, 14144, 14355, 14586, 14688, 14790, 14960, 14976, 15080, 15312, 15444, 15660, 15776, 15840, 15912, 16269, 16320, 16588, 16704, 16830, 16965, 17160, 17226, 17280, 17680, 17748, 17952, 18096, 18304, 18360, 18560, 18720, 19008, 19140, 19227, 19305, 19448, 19584, 19720, 19890, 20196, 20358, 20416, 20592, 20735, 20880, 21120, 21216, 21692, 21879, 22185, 22440, 22464, 22620, 22880, 22968, 23664, 23760, 23868, 23936, 24128, 24310, 24480, 24882, 24960, 25056, 25245, 25520, 25636, 25740, 26520, 26622, 26928, 27115, 27144, 27456, 27840, 28080, 28288, 28710, 29172, 29376, 29580, 29835, 29920, 30160, 30624, 30888, 31320, 31552, 31680, 31824, 32045, 32538, 32640, 33176, 33408, 33660, 33930, 34320, 34452, 35360, 35496, 35904, 36192, 36465, 36720, 37323, 37440, 38016, 38280, 38454, 38610, 38896, 39440, 39780, 40392, 40716, 40832, 41184, 41470, 41760, 42432, 43065, 43384, 43758, 44370, 44880, 44928, 45240, 45760, 45936, 47328, 47520, 47736, 48256, 48620, 48807, 48960, 49764, 50112, 50490, 50895, 51040, 51272, 51480, 53040, 53244, 53856, 54230, 54288, 54912, 55680, 56160, 57420, 57681, 58344, 58752, 59160, 59670, 59840, 60320, 61248, 61776, 62205, 62640, 63104, 63360, 63648, 64090, 65076, 65637, 66352, 66555, 67320, 67860, 68640, 68904, 70499, 70720, 70992, 71808, 72384, 72930, 73440, 74646, 74880, 76560, 76908, 77220, 77792, 78880, 79560, 80784, 81345, 81432, 82368, 82940, 83520, 84864, 86130, 86768, 87516, 88740, 89760, 90480, 91520, 91872, 94656, 95040, 95472, 96135, 97240, 97614, 97920, 99528, 100224, 100980, 101790, 102080, 102544, 102960, 106080, 106488, 107712, 108460, 108576, 109395, 111969, 112320, 114840, 115362, 116688, 118320, 119340, 119680, 120640, 122496, 123552, 124410, 125280, 127296, 128180, 130152, 131274, 132704, 133110, 134640, 135720, 137280, 137808, 140998, 141440, 141984, 144768, 145860, 146421, 146880, 149292, 153120, 153816, 154440, 155584, 157760, 159120, 161568, 162690, 162864, 164736, 165880, 167040, 172260, 173043, 173536, 175032, 177480, 179520, 180960, 183744, 186615, 189312, 190080, 190944, 192270, 194480, 195228, 199056, 201960, 203580, 204160, 205088, 205920, 211497, 212160, 212976, 215424, 216920, 217152, 218790, 223938, 224640, 229680, 230724, 233376, 236640, 238680, 241280, 244035, 247104, 248820, 250560, 254592, 256360, 260304, 262548, 265408, 266220, 269280, 271440, 274560, 275616, 281996, 283968, 288405, 291720, 292842, 293760, 298584, 306240, 307632, 308880, 311168, 315520, 318240, 323136, 325380, 325728, 328185, 331760, 344520, 346086, 347072, 350064, 352495, 354960, 359040, 361920, 367488, 373230, 381888, 384540, 388960, 390456, 398112, 403920, 407160, 410176, 411840, 422994, 424320, 425952, 433840, 434304, 437580, 447876, 459360, 461448, 466752, 473280, 477360, 488070, 494208, 497640, 501120, 512720, 520608, 525096, 530816, 532440, 538560, 542880, 551232, 559845, 563992, 567936, 576810, 583440, 585684, 597168, 612480, 615264, 617760, 634491, 636480, 646272, 650760, 651456, 656370, 663520, 689040, 692172, 694144, 700128, 704990, 709920, 723840, 732105, 746460, 763776, 769080, 777920, 780912, 796224, 807840, 814320, 820352, 823680, 845988, 851904, 865215, 867680, 875160, 895752, 918720, 922896, 933504, 946560, 954720, 976140, 995280, 1025440, 1041216, 1050192, 1057485, 1064880, 1077120, 1085760, 1102464, 1119690, 1127984, 1153620, 1166880, 1171368, 1194336, 1230528, 1235520, 1268982, 1272960, 1301520, 1302912, 1312740, 1327040, 1378080, 1384344, 1400256, 1409980, 1419840, 1464210, 1492920, 1538160, 1555840, 1561824, 1592448, 1615680, 1628640, 1691976, 1703808, 1730430, 1735360, 1750320, 1791504, 1837440, 1845792, 1903473, 1909440, 1952280, 1990560, 2050880, 2082432, 2100384, 2114970, 2129760, 2171520, 2239380, 2255968, 2307240, 2333760, 2342736, 2388672, 2461056, 2471040, 2537964, 2603040, 2625480, 2654080, 2756160, 2768688, 2800512, 2819960, 2839680, 2928420, 2985840, 3076320, 3123648, 3172455, 3231360, 3257280, 3383952, 3460860, 3470720, 3500640, 3583008, 3691584, 3806946, 3818880, 3904560, 3981120, 4101760, 4200768, 4229940, 4259520, 4478760, 4511936, 4614480, 4667520, 4685472, 4777344, 5075928, 5206080, 5250960, 5512320, 5537376, 5639920, 5856840, 5971680, 6152640, 6247296, 6344910, 6514560, 6767904, 6921720, 7001280, 7166016, 7383168, 7613892, 7809120, 7962240, 8401536, 8459880, 8519040, 8957520, 9023872, 9228960, 9370944, 9517365, 10151856, 10412160, 10501920, 11074752, 11279840, 11713680, 11943360, 12305280, 12689820, 13535808, 13843440, 14002560, 14332032, 15227784, 15618240, 16919760, 17915040, 18457920, 18741888, 19034730, 20303712, 21003840, 22149504, 22559680, 23427360, 23886720, 25379640, 27071616, 27686880, 30455568, 31236480, 33839520, 35830080, 36915840, 38069460, 40607424, 42007680, 45119360, 46854720, 50759280, 55373760, 60911136, 67679040, 71660160, 76138920, 81214848, 93709440, 101518560, 110747520, 121822272, 135358080, 152277840, 203037120, 243644544, 304555680, 406074240, 609111360, 1218222720]

約数ペア:

[(1, 1218222720), (2, 609111360), (3, 406074240), (4, 304555680), (5, 243644544), (6, 203037120), (8, 152277840), (9, 135358080), (10, 121822272), (11, 110747520), (12, 101518560), (13, 93709440), (15, 81214848), (16, 76138920), (17, 71660160), (18, 67679040), (20, 60911136), (22, 55373760), (24, 50759280), (26, 46854720), (27, 45119360), (29, 42007680), (30, 40607424), (32, 38069460), (33, 36915840), (34, 35830080), (36, 33839520), (39, 31236480), (40, 30455568), (44, 27686880), (45, 27071616), (48, 25379640), (51, 23886720), (52, 23427360), (54, 22559680), (55, 22149504), (58, 21003840), (60, 20303712), (64, 19034730), (65, 18741888), (66, 18457920), (68, 17915040), (72, 16919760), (78, 15618240), (80, 15227784), (85, 14332032), (87, 14002560), (88, 13843440), (90, 13535808), (96, 12689820), (99, 12305280), (102, 11943360), (104, 11713680), (108, 11279840), (110, 11074752), (116, 10501920), (117, 10412160), (120, 10151856), (128, 9517365), (130, 9370944), (132, 9228960), (135, 9023872), (136, 8957520), (143, 8519040), (144, 8459880), (145, 8401536), (153, 7962240), (156, 7809120), (160, 7613892), (165, 7383168), (170, 7166016), (174, 7001280), (176, 6921720), (180, 6767904), (187, 6514560), (192, 6344910), (195, 6247296), (198, 6152640), (204, 5971680), (208, 5856840), (216, 5639920), (220, 5537376), (221, 5512320), (232, 5250960), (234, 5206080), (240, 5075928), (255, 4777344), (260, 4685472), (261, 4667520), (264, 4614480), (270, 4511936), (272, 4478760), (286, 4259520), (288, 4229940), (290, 4200768), (297, 4101760), (306, 3981120), (312, 3904560), (319, 3818880), (320, 3806946), (330, 3691584), (340, 3583008), (348, 3500640), (351, 3470720), (352, 3460860), (360, 3383952), (374, 3257280), (377, 3231360), (384, 3172455), (390, 3123648), (396, 3076320), (408, 2985840), (416, 2928420), (429, 2839680), (432, 2819960), (435, 2800512), (440, 2768688), (442, 2756160), (459, 2654080), (464, 2625480), (468, 2603040), (480, 2537964), (493, 2471040), (495, 2461056), (510, 2388672), (520, 2342736), (522, 2333760), (528, 2307240), (540, 2255968), (544, 2239380), (561, 2171520), (572, 2129760), (576, 2114970), (580, 2100384), (585, 2082432), (594, 2050880), (612, 1990560), (624, 1952280), (638, 1909440), (640, 1903473), (660, 1845792), (663, 1837440), (680, 1791504), (696, 1750320), (702, 1735360), (704, 1730430), (715, 1703808), (720, 1691976), (748, 1628640), (754, 1615680), (765, 1592448), (780, 1561824), (783, 1555840), (792, 1538160), (816, 1492920), (832, 1464210), (858, 1419840), (864, 1409980), (870, 1400256), (880, 1384344), (884, 1378080), (918, 1327040), (928, 1312740), (935, 1302912), (936, 1301520), (957, 1272960), (960, 1268982), (986, 1235520), (990, 1230528), (1020, 1194336), (1040, 1171368), (1044, 1166880), (1056, 1153620), (1080, 1127984), (1088, 1119690), (1105, 1102464), (1122, 1085760), (1131, 1077120), (1144, 1064880), (1152, 1057485), (1160, 1050192), (1170, 1041216), (1188, 1025440), (1224, 995280), (1248, 976140), (1276, 954720), (1287, 946560), (1305, 933504), (1320, 922896), (1326, 918720), (1360, 895752), (1392, 875160), (1404, 867680), (1408, 865215), (1430, 851904), (1440, 845988), (1479, 823680), (1485, 820352), (1496, 814320), (1508, 807840), (1530, 796224), (1560, 780912), (1566, 777920), (1584, 769080), (1595, 763776), (1632, 746460), (1664, 732105), (1683, 723840), (1716, 709920), (1728, 704990), (1740, 700128), (1755, 694144), (1760, 692172), (1768, 689040), (1836, 663520), (1856, 656370), (1870, 651456), (1872, 650760), (1885, 646272), (1914, 636480), (1920, 634491), (1972, 617760), (1980, 615264), (1989, 612480), (2040, 597168), (2080, 585684), (2088, 583440), (2112, 576810), (2145, 567936), (2160, 563992), (2176, 559845), (2210, 551232), (2244, 542880), (2262, 538560), (2288, 532440), (2295, 530816), (2320, 525096), (2340, 520608), (2376, 512720), (2431, 501120), (2448, 497640), (2465, 494208), (2496, 488070), (2552, 477360), (2574, 473280), (2610, 466752), (2640, 461448), (2652, 459360), (2720, 447876), (2784, 437580), (2805, 434304), (2808, 433840), (2860, 425952), (2871, 424320), (2880, 422994), (2958, 411840), (2970, 410176), (2992, 407160), (3016, 403920), (3060, 398112), (3120, 390456), (3132, 388960), (3168, 384540), (3190, 381888), (3264, 373230), (3315, 367488), (3366, 361920), (3393, 359040), (3432, 354960), (3456, 352495), (3480, 350064), (3510, 347072), (3520, 346086), (3536, 344520), (3672, 331760), (3712, 328185), (3740, 325728), (3744, 325380), (3770, 323136), (3828, 318240), (3861, 315520), (3915, 311168), (3944, 308880), (3960, 307632), (3978, 306240), (4080, 298584), (4147, 293760), (4160, 292842), (4176, 291720), (4224, 288405), (4290, 283968), (4320, 281996), (4420, 275616), (4437, 274560), (4488, 271440), (4524, 269280), (4576, 266220), (4590, 265408), (4640, 262548), (4680, 260304), (4752, 256360), (4785, 254592), (4862, 250560), (4896, 248820), (4930, 247104), (4992, 244035), (5049, 241280), (5104, 238680), (5148, 236640), (5220, 233376), (5280, 230724), (5304, 229680), (5423, 224640), (5440, 223938), (5568, 218790), (5610, 217152), (5616, 216920), (5655, 215424), (5720, 212976), (5742, 212160), (5760, 211497), (5916, 205920), (5940, 205088), (5967, 204160), (5984, 203580), (6032, 201960), (6120, 199056), (6240, 195228), (6264, 194480), (6336, 192270), (6380, 190944), (6409, 190080), (6435, 189312), (6528, 186615), (6630, 183744), (6732, 180960), (6786, 179520), (6864, 177480), (6960, 175032), (7020, 173536), (7040, 173043), (7072, 172260), (7293, 167040), (7344, 165880), (7395, 164736), (7480, 162864), (7488, 162690), (7540, 161568), (7656, 159120), (7722, 157760), (7830, 155584), (7888, 154440), (7920, 153816), (7956, 153120), (8160, 149292), (8294, 146880), (8320, 146421), (8352, 145860), (8415, 144768), (8580, 141984), (8613, 141440), (8640, 140998), (8840, 137808), (8874, 137280), (8976, 135720), (9048, 134640), (9152, 133110), (9180, 132704), (9280, 131274), (9360, 130152), (9504, 128180), (9570, 127296), (9724, 125280), (9792, 124410), (9860, 123552), (9945, 122496), (10098, 120640), (10179, 119680), (10208, 119340), (10296, 118320), (10440, 116688), (10560, 115362), (10608, 114840), (10846, 112320), (10880, 111969), (11136, 109395), (11220, 108576), (11232, 108460), (11310, 107712), (11440, 106488), (11484, 106080), (11832, 102960), (11880, 102544), (11934, 102080), (11968, 101790), (12064, 100980), (12155, 100224), (12240, 99528), (12441, 97920), (12480, 97614), (12528, 97240), (12672, 96135), (12760, 95472), (12818, 95040), (12870, 94656), (13260, 91872), (13311, 91520), (13464, 90480), (13572, 89760), (13728, 88740), (13920, 87516), (14040, 86768), (14144, 86130), (14355, 84864), (14586, 83520), (14688, 82940), (14790, 82368), (14960, 81432), (14976, 81345), (15080, 80784), (15312, 79560), (15444, 78880), (15660, 77792), (15776, 77220), (15840, 76908), (15912, 76560), (16269, 74880), (16320, 74646), (16588, 73440), (16704, 72930), (16830, 72384), (16965, 71808), (17160, 70992), (17226, 70720), (17280, 70499), (17680, 68904), (17748, 68640), (17952, 67860), (18096, 67320), (18304, 66555), (18360, 66352), (18560, 65637), (18720, 65076), (19008, 64090), (19140, 63648), (19227, 63360), (19305, 63104), (19448, 62640), (19584, 62205), (19720, 61776), (19890, 61248), (20196, 60320), (20358, 59840), (20416, 59670), (20592, 59160), (20735, 58752), (20880, 58344), (21120, 57681), (21216, 57420), (21692, 56160), (21879, 55680), (22185, 54912), (22440, 54288), (22464, 54230), (22620, 53856), (22880, 53244), (22968, 53040), (23664, 51480), (23760, 51272), (23868, 51040), (23936, 50895), (24128, 50490), (24310, 50112), (24480, 49764), (24882, 48960), (24960, 48807), (25056, 48620), (25245, 48256), (25520, 47736), (25636, 47520), (25740, 47328), (26520, 45936), (26622, 45760), (26928, 45240), (27115, 44928), (27144, 44880), (27456, 44370), (27840, 43758), (28080, 43384), (28288, 43065), (28710, 42432), (29172, 41760), (29376, 41470), (29580, 41184), (29835, 40832), (29920, 40716), (30160, 40392), (30624, 39780), (30888, 39440), (31320, 38896), (31552, 38610), (31680, 38454), (31824, 38280), (32045, 38016), (32538, 37440), (32640, 37323), (33176, 36720), (33408, 36465), (33660, 36192), (33930, 35904), (34320, 35496), (34452, 35360)]