18679489920

素因数分解:

$2^7\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1697}}^1$

素因数の和:1752

約数の個数: 768

約数和(自身を含む): 82926244800

約数和(自身を除く): 64246754880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 108, 112, 117, 120, 126, 128, 130, 135, 140, 144, 147, 156, 160, 168, 180, 182, 189, 192, 195, 196, 208, 210, 216, 224, 234, 240, 245, 252, 260, 270, 273, 280, 288, 294, 312, 315, 320, 336, 351, 360, 364, 378, 384, 390, 392, 416, 420, 432, 441, 448, 455, 468, 480, 490, 504, 520, 540, 546, 560, 576, 585, 588, 624, 630, 637, 640, 672, 702, 720, 728, 735, 756, 780, 784, 819, 832, 840, 864, 882, 896, 910, 936, 945, 960, 980, 1008, 1040, 1080, 1092, 1120, 1152, 1170, 1176, 1248, 1260, 1274, 1323, 1344, 1365, 1404, 1440, 1456, 1470, 1512, 1560, 1568, 1638, 1664, 1680, 1697, 1728, 1755, 1764, 1820, 1872, 1890, 1911, 1920, 1960, 2016, 2080, 2160, 2184, 2205, 2240, 2340, 2352, 2457, 2496, 2520, 2548, 2646, 2688, 2730, 2808, 2880, 2912, 2940, 3024, 3120, 3136, 3185, 3276, 3360, 3394, 3456, 3510, 3528, 3640, 3744, 3780, 3822, 3920, 4032, 4095, 4160, 4320, 4368, 4410, 4480, 4680, 4704, 4914, 4992, 5040, 5091, 5096, 5292, 5460, 5616, 5733, 5760, 5824, 5880, 6048, 6240, 6272, 6370, 6552, 6615, 6720, 6788, 7020, 7056, 7280, 7488, 7560, 7644, 7840, 8064, 8190, 8320, 8485, 8640, 8736, 8820, 9360, 9408, 9555, 9828, 10080, 10182, 10192, 10584, 10920, 11232, 11466, 11648, 11760, 11879, 12096, 12285, 12480, 12740, 13104, 13230, 13440, 13576, 14040, 14112, 14560, 14976, 15120, 15273, 15288, 15680, 16380, 16970, 17199, 17280, 17472, 17640, 18720, 18816, 19110, 19656, 20160, 20364, 20384, 21168, 21840, 22061, 22464, 22932, 23520, 23758, 24192, 24570, 24960, 25455, 25480, 26208, 26460, 27152, 28080, 28224, 28665, 29120, 30240, 30546, 30576, 31360, 32760, 33940, 34398, 34944, 35280, 35637, 37440, 38220, 39312, 40320, 40728, 40768, 42336, 43680, 44122, 44928, 45819, 45864, 47040, 47516, 49140, 50910, 50960, 52416, 52920, 54304, 56160, 56448, 57330, 58240, 59395, 60480, 61092, 61152, 65520, 66183, 67880, 68796, 70560, 71274, 74880, 76365, 76440, 78624, 81456, 81536, 83153, 84672, 85995, 87360, 88244, 91638, 91728, 94080, 95032, 98280, 101820, 101920, 104832, 105840, 106911, 108608, 110305, 112320, 114660, 118790, 120960, 122184, 122304, 131040, 132366, 135760, 137592, 141120, 142548, 152730, 152880, 154427, 157248, 162912, 166306, 169344, 171990, 174720, 176488, 178185, 183276, 183456, 190064, 196560, 198549, 203640, 203840, 211680, 213822, 217216, 220610, 224640, 229095, 229320, 237580, 244368, 244608, 249459, 262080, 264732, 271520, 275184, 282240, 285096, 305460, 305760, 308854, 314496, 320733, 325824, 330915, 332612, 343980, 352976, 356370, 366552, 366912, 380128, 393120, 397098, 407280, 407680, 415765, 423360, 427644, 441220, 458190, 458640, 463281, 475160, 488736, 498918, 524160, 529464, 534555, 543040, 550368, 570192, 595647, 610920, 611520, 617708, 641466, 651648, 661830, 665224, 687960, 705952, 712740, 733104, 733824, 748377, 760256, 772135, 786240, 794196, 814560, 831530, 846720, 855288, 882440, 916380, 917280, 926562, 950320, 977472, 992745, 997836, 1058928, 1069110, 1080989, 1086080, 1100736, 1140384, 1191294, 1221840, 1223040, 1235416, 1247295, 1282932, 1323660, 1330448, 1375920, 1389843, 1411904, 1425480, 1466208, 1496754, 1520512, 1544270, 1572480, 1588392, 1603665, 1629120, 1663060, 1710576, 1764880, 1832760, 1834560, 1853124, 1900640, 1954944, 1985490, 1995672, 2117856, 2138220, 2161978, 2201472, 2245131, 2280768, 2316405, 2382588, 2443680, 2470832, 2494590, 2565864, 2647320, 2660896, 2751840, 2779686, 2823808, 2850960, 2932416, 2978235, 2993508, 3088540, 3176784, 3207330, 3242967, 3258240, 3326120, 3421152, 3529760, 3665520, 3669120, 3706248, 3741885, 3801280, 3970980, 3991344, 4169529, 4235712, 4276440, 4323956, 4490262, 4561536, 4632810, 4765176, 4887360, 4941664, 4989180, 5131728, 5294640, 5321792, 5404945, 5503680, 5559372, 5701920, 5864832, 5956470, 5987016, 6177080, 6353568, 6414660, 6485934, 6652240, 6842304, 6949215, 7059520, 7331040, 7412496, 7483770, 7602560, 7941960, 7982688, 8339058, 8471424, 8552880, 8647912, 8980524, 9265620, 9530352, 9728901, 9774720, 9883328, 9978360, 10263456, 10589280, 10643584, 10809890, 11007360, 11118744, 11225655, 11403840, 11912940, 11974032, 12354160, 12707136, 12829320, 12971868, 13304480, 13684608, 13898430, 14119040, 14662080, 14824992, 14967540, 15883920, 15965376, 16214835, 16678116, 17105760, 17295824, 17961048, 18531240, 19060704, 19457802, 19766656, 19956720, 20526912, 20847645, 21178560, 21619780, 22237488, 22451310, 22807680, 23825880, 23948064, 24708320, 25414272, 25658640, 25943736, 26608960, 27796860, 29186703, 29324160, 29649984, 29935080, 31767840, 31930752, 32429670, 33356232, 34211520, 34591648, 35922096, 37062480, 38121408, 38915604, 39913440, 41053824, 41695290, 42357120, 43239560, 44474976, 44902620, 47651760, 47896128, 48644505, 49416640, 51317280, 51887472, 53217920, 55593720, 58373406, 59299968, 59870160, 63535680, 64859340, 66712464, 68423040, 69183296, 71844192, 74124960, 76242816, 77831208, 79826880, 83390580, 86479120, 88949952, 89805240, 95303520, 95792256, 97289010, 98833280, 102634560, 103774944, 111187440, 116746812, 119740320, 127071360, 129718680, 133424928, 138366592, 143688384, 145933515, 148249920, 155662416, 159653760, 166781160, 172958240, 177899904, 179610480, 190607040, 194578020, 205269120, 207549888, 222374880, 233493624, 239480640, 259437360, 266849856, 287376768, 291867030, 296499840, 311324832, 333562320, 345916480, 359220960, 381214080, 389156040, 415099776, 444749760, 466987248, 478961280, 518874720, 533699712, 583734060, 622649664, 667124640, 691832960, 718441920, 778312080, 889499520, 933974496, 1037749440, 1167468120, 1245299328, 1334249280, 1436883840, 1556624160, 1867948992, 2075498880, 2334936240, 2668498560, 3113248320, 3735897984, 4669872480, 6226496640, 9339744960, 18679489920]

約数ペア:

[(1, 18679489920), (2, 9339744960), (3, 6226496640), (4, 4669872480), (5, 3735897984), (6, 3113248320), (7, 2668498560), (8, 2334936240), (9, 2075498880), (10, 1867948992), (12, 1556624160), (13, 1436883840), (14, 1334249280), (15, 1245299328), (16, 1167468120), (18, 1037749440), (20, 933974496), (21, 889499520), (24, 778312080), (26, 718441920), (27, 691832960), (28, 667124640), (30, 622649664), (32, 583734060), (35, 533699712), (36, 518874720), (39, 478961280), (40, 466987248), (42, 444749760), (45, 415099776), (48, 389156040), (49, 381214080), (52, 359220960), (54, 345916480), (56, 333562320), (60, 311324832), (63, 296499840), (64, 291867030), (65, 287376768), (70, 266849856), (72, 259437360), (78, 239480640), (80, 233493624), (84, 222374880), (90, 207549888), (91, 205269120), (96, 194578020), (98, 190607040), (104, 179610480), (105, 177899904), (108, 172958240), (112, 166781160), (117, 159653760), (120, 155662416), (126, 148249920), (128, 145933515), (130, 143688384), (135, 138366592), (140, 133424928), (144, 129718680), (147, 127071360), (156, 119740320), (160, 116746812), (168, 111187440), (180, 103774944), (182, 102634560), (189, 98833280), (192, 97289010), (195, 95792256), (196, 95303520), (208, 89805240), (210, 88949952), (216, 86479120), (224, 83390580), (234, 79826880), (240, 77831208), (245, 76242816), (252, 74124960), (260, 71844192), (270, 69183296), (273, 68423040), (280, 66712464), (288, 64859340), (294, 63535680), (312, 59870160), (315, 59299968), (320, 58373406), (336, 55593720), (351, 53217920), (360, 51887472), (364, 51317280), (378, 49416640), (384, 48644505), (390, 47896128), (392, 47651760), (416, 44902620), (420, 44474976), (432, 43239560), (441, 42357120), (448, 41695290), (455, 41053824), (468, 39913440), (480, 38915604), (490, 38121408), (504, 37062480), (520, 35922096), (540, 34591648), (546, 34211520), (560, 33356232), (576, 32429670), (585, 31930752), (588, 31767840), (624, 29935080), (630, 29649984), (637, 29324160), (640, 29186703), (672, 27796860), (702, 26608960), (720, 25943736), (728, 25658640), (735, 25414272), (756, 24708320), (780, 23948064), (784, 23825880), (819, 22807680), (832, 22451310), (840, 22237488), (864, 21619780), (882, 21178560), (896, 20847645), (910, 20526912), (936, 19956720), (945, 19766656), (960, 19457802), (980, 19060704), (1008, 18531240), (1040, 17961048), (1080, 17295824), (1092, 17105760), (1120, 16678116), (1152, 16214835), (1170, 15965376), (1176, 15883920), (1248, 14967540), (1260, 14824992), (1274, 14662080), (1323, 14119040), (1344, 13898430), (1365, 13684608), (1404, 13304480), (1440, 12971868), (1456, 12829320), (1470, 12707136), (1512, 12354160), (1560, 11974032), (1568, 11912940), (1638, 11403840), (1664, 11225655), (1680, 11118744), (1697, 11007360), (1728, 10809890), (1755, 10643584), (1764, 10589280), (1820, 10263456), (1872, 9978360), (1890, 9883328), (1911, 9774720), (1920, 9728901), (1960, 9530352), (2016, 9265620), (2080, 8980524), (2160, 8647912), (2184, 8552880), (2205, 8471424), (2240, 8339058), (2340, 7982688), (2352, 7941960), (2457, 7602560), (2496, 7483770), (2520, 7412496), (2548, 7331040), (2646, 7059520), (2688, 6949215), (2730, 6842304), (2808, 6652240), (2880, 6485934), (2912, 6414660), (2940, 6353568), (3024, 6177080), (3120, 5987016), (3136, 5956470), (3185, 5864832), (3276, 5701920), (3360, 5559372), (3394, 5503680), (3456, 5404945), (3510, 5321792), (3528, 5294640), (3640, 5131728), (3744, 4989180), (3780, 4941664), (3822, 4887360), (3920, 4765176), (4032, 4632810), (4095, 4561536), (4160, 4490262), (4320, 4323956), (4368, 4276440), (4410, 4235712), (4480, 4169529), (4680, 3991344), (4704, 3970980), (4914, 3801280), (4992, 3741885), (5040, 3706248), (5091, 3669120), (5096, 3665520), (5292, 3529760), (5460, 3421152), (5616, 3326120), (5733, 3258240), (5760, 3242967), (5824, 3207330), (5880, 3176784), (6048, 3088540), (6240, 2993508), (6272, 2978235), (6370, 2932416), (6552, 2850960), (6615, 2823808), (6720, 2779686), 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(20384, 916380), (21168, 882440), (21840, 855288), (22061, 846720), (22464, 831530), (22932, 814560), (23520, 794196), (23758, 786240), (24192, 772135), (24570, 760256), (24960, 748377), (25455, 733824), (25480, 733104), (26208, 712740), (26460, 705952), (27152, 687960), (28080, 665224), (28224, 661830), (28665, 651648), (29120, 641466), (30240, 617708), (30546, 611520), (30576, 610920), (31360, 595647), (32760, 570192), (33940, 550368), (34398, 543040), (34944, 534555), (35280, 529464), (35637, 524160), (37440, 498918), (38220, 488736), (39312, 475160), (40320, 463281), (40728, 458640), (40768, 458190), (42336, 441220), (43680, 427644), (44122, 423360), (44928, 415765), (45819, 407680), (45864, 407280), (47040, 397098), (47516, 393120), (49140, 380128), (50910, 366912), (50960, 366552), (52416, 356370), (52920, 352976), (54304, 343980), (56160, 332612), (56448, 330915), (57330, 325824), (58240, 320733), (59395, 314496), (60480, 308854), (61092, 305760), (61152, 305460), (65520, 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