18369907920

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^3\times {\mathrm{79}}^1$

素因数の和:154

約数の個数: 960

約数和(自身を含む): 80744832000

約数和(自身を除く): 62374924080

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, 35, 36, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 63, 65, 70, 72, 78, 79, 80, 84, 90, 91, 98, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 147, 156, 158, 168, 169, 180, 182, 189, 195, 196, 208, 210, 216, 234, 237, 240, 245, 252, 260, 270, 273, 280, 294, 312, 315, 316, 336, 338, 351, 360, 364, 378, 390, 392, 395, 420, 432, 441, 455, 468, 474, 490, 504, 507, 520, 540, 546, 553, 560, 585, 588, 624, 630, 632, 637, 676, 702, 711, 720, 728, 735, 756, 780, 784, 790, 819, 840, 845, 882, 910, 936, 945, 948, 980, 1008, 1014, 1027, 1040, 1080, 1092, 1106, 1170, 1176, 1183, 1185, 1260, 1264, 1274, 1323, 1352, 1365, 1404, 1422, 1456, 1470, 1512, 1521, 1560, 1580, 1638, 1659, 1680, 1690, 1755, 1764, 1820, 1872, 1890, 1896, 1911, 1960, 2028, 2054, 2133, 2160, 2184, 2197, 2205, 2212, 2340, 2352, 2366, 2370, 2457, 2520, 2535, 2548, 2646, 2704, 2730, 2765, 2808, 2844, 2940, 3024, 3042, 3081, 3120, 3160, 3185, 3276, 3318, 3380, 3510, 3528, 3549, 3555, 3640, 3780, 3792, 3822, 3871, 3920, 4056, 4095, 4108, 4266, 4368, 4394, 4410, 4424, 4563, 4680, 4732, 4740, 4914, 4977, 5040, 5070, 5096, 5135, 5292, 5460, 5530, 5616, 5688, 5733, 5880, 5915, 6084, 6162, 6320, 6370, 6552, 6591, 6615, 6636, 6760, 7020, 7056, 7098, 7110, 7189, 7280, 7560, 7605, 7644, 7742, 8112, 8190, 8216, 8281, 8295, 8532, 8788, 8820, 8848, 9126, 9243, 9360, 9464, 9480, 9555, 9828, 9954, 10140, 10192, 10270, 10584, 10647, 10665, 10920, 10985, 11060, 11376, 11466, 11613, 11760, 11830, 12168, 12285, 12324, 12740, 13104, 13182, 13230, 13272, 13351, 13520, 14040, 14196, 14220, 14378, 14931, 15120, 15210, 15288, 15379, 15405, 15484, 16380, 16432, 16562, 16590, 17064, 17199, 17576, 17640, 17745, 18252, 18486, 18928, 18960, 19110, 19355, 19656, 19773, 19908, 20280, 20540, 21168, 21294, 21330, 21567, 21840, 21970, 22120, 22815, 22932, 23226, 23660, 24336, 24570, 24648, 24843, 24885, 25480, 26364, 26460, 26544, 26702, 27729, 28080, 28392, 28440, 28665, 28756, 29862, 30420, 30576, 30758, 30810, 30968, 31941, 32760, 32955, 33124, 33180, 34128, 34398, 34839, 35152, 35280, 35490, 35945, 36504, 36972, 38220, 38710, 39312, 39546, 39816, 40053, 40560, 41080, 41405, 42588, 42660, 43134, 43940, 44240, 45630, 45864, 46137, 46215, 46452, 47320, 49140, 49296, 49686, 49770, 50323, 50960, 52728, 52920, 53235, 53404, 55458, 56784, 56880, 57330, 57512, 58065, 59319, 59724, 60840, 61516, 61620, 61936, 63882, 64701, 65520, 65910, 66248, 66360, 66755, 68796, 69678, 70980, 71890, 73008, 73944, 74529, 74655, 76440, 76895, 77420, 79092, 79632, 80106, 82160, 82810, 85176, 85320, 85995, 86268, 87880, 91260, 91728, 92274, 92430, 92904, 93457, 94640, 98280, 98865, 99372, 99540, 100646, 104517, 105456, 105840, 106470, 106808, 107653, 107835, 110916, 114660, 115024, 116130, 118638, 119448, 120159, 121680, 123032, 123240, 124215, 127764, 129402, 131820, 132496, 132720, 133510, 137592, 138411, 138645, 139356, 141960, 143780, 147888, 149058, 149310, 150969, 152880, 153790, 154840, 158184, 159705, 160212, 165620, 170352, 170640, 171990, 172536, 173563, 174195, 175760, 182520, 184548, 184860, 185808, 186914, 194103, 196560, 197730, 198744, 199080, 200265, 201292, 209034, 212940, 213616, 215306, 215670, 221832, 223587, 229320, 230685, 232260, 237276, 238896, 240318, 246064, 246480, 248430, 251615, 255528, 258804, 263640, 267020, 275184, 276822, 277290, 278712, 280371, 283920, 287560, 296595, 298116, 298620, 301938, 307580, 309680, 316368, 319410, 320424, 322959, 323505, 331240, 343980, 345072, 347126, 348390, 360477, 365040, 369096, 369720, 372645, 373828, 388206, 395460, 397488, 398160, 400530, 402584, 415233, 418068, 425880, 430612, 431340, 443664, 447174, 452907, 458640, 461370, 464520, 467285, 474552, 480636, 496860, 503230, 511056, 517608, 520689, 522585, 527280, 534040, 538265, 553644, 554580, 557424, 560742, 575120, 593190, 596232, 597240, 600795, 603876, 615160, 638820, 640848, 645918, 647010, 654199, 662480, 687960, 692055, 694252, 696780, 720954, 738192, 739440, 745290, 747656, 754845, 776412, 790920, 801060, 805168, 830466, 836136, 841113, 851760, 861224, 862680, 867815, 894348, 905814, 922740, 929040, 934570, 949104, 961272, 968877, 970515, 993720, 1006460, 1035216, 1041378, 1045170, 1068080, 1076530, 1107288, 1109160, 1117935, 1121484, 1186380, 1192464, 1194480, 1201590, 1207752, 1214941, 1230320, 1277640, 1291836, 1294020, 1308398, 1358721, 1375920, 1384110, 1388504, 1393560, 1401855, 1441908, 1490580, 1495312, 1509690, 1552824, 1562067, 1581840, 1602120, 1614795, 1660932, 1672272, 1682226, 1722448, 1725360, 1735630, 1788696, 1802385, 1811628, 1845480, 1869140, 1922544, 1937754, 1941030, 1962597, 1987440, 2012920, 2076165, 2082756, 2090340, 2153060, 2214576, 2218320, 2235870, 2242968, 2264535, 2372760, 2403180, 2415504, 2429882, 2523339, 2555280, 2583672, 2588040, 2603445, 2616796, 2717442, 2768220, 2777008, 2787120, 2803710, 2883816, 2906631, 2981160, 3019380, 3105648, 3124134, 3204240, 3229590, 3270995, 3321864, 3364452, 3471260, 3577392, 3604770, 3623256, 3644823, 3690960, 3738280, 3875508, 3882060, 3925194, 4025840, 4152330, 4165512, 4180680, 4205565, 4306120, 4471740, 4485936, 4529070, 4686201, 4745520, 4806360, 4844385, 4859764, 5046678, 5167344, 5176080, 5206890, 5233592, 5434884, 5536440, 5607420, 5767632, 5813262, 5887791, 5962320, 6038760, 6074705, 6248268, 6459180, 6541990, 6643728, 6728904, 6793605, 6942520, 7209540, 7246512, 7289646, 7476560, 7751016, 7764120, 7810335, 7850388, 8304660, 8331024, 8361360, 8411130, 8504587, 8612240, 8943480, 9058140, 9372402, 9612720, 9688770, 9719528, 9812985, 10093356, 10413780, 10467184, 10869768, 10934469, 11072880, 11214840, 11626524, 11775582, 12077520, 12149410, 12496536, 12616695, 12918360, 13083980, 13457808, 13587210, 13885040, 14419080, 14533155, 14579292, 15502032, 15528240, 15620670, 15700776, 16609320, 16822260, 17009174, 17663373, 17886960, 18116280, 18224115, 18744804, 19377540, 19439056, 19625970, 20186712, 20827560, 21739536, 21868938, 22429680, 23253048, 23431005, 23551164, 24298820, 24993072, 25233390, 25513761, 25836720, 26167960, 27174420, 28838160, 29066310, 29158584, 29438955, 31241340, 31401552, 32803407, 33218640, 33644520, 34018348, 35326746, 36232560, 36448230, 37489608, 38755080, 39251940, 40373424, 41655120, 42522935, 43737876, 46506096, 46862010, 47102328, 48597640, 50466780, 51027522, 52335920, 54348840, 54672345, 58132620, 58317168, 58877910, 62482680, 65606814, 67289040, 68036696, 70653492, 72896460, 74979216, 76541283, 77510160, 78503880, 85045870, 87475752, 88316865, 93724020, 94204656, 97195280, 100933560, 102055044, 108697680, 109344690, 116265240, 117755820, 124965360, 127568805, 131213628, 136073392, 141306984, 145792920, 153082566, 157007760, 164017035, 170091740, 174951504, 176633730, 187448040, 201867120, 204110088, 218689380, 229623849, 232530480, 235511640, 255137610, 262427256, 282613968, 291585840, 306165132, 328034070, 340183480, 353267460, 374896080, 382706415, 408220176, 437378760, 459247698, 471023280, 510275220, 524854512, 612330264, 656068140, 680366960, 706534920, 765412830, 874757520, 918495396, 1020550440, 1148119245, 1224660528, 1312136280, 1413069840, 1530825660, 1836990792, 2041100880, 2296238490, 2624272560, 3061651320, 3673981584, 4592476980, 6123302640, 9184953960, 18369907920]

約数ペア:

[(1, 18369907920), (2, 9184953960), (3, 6123302640), (4, 4592476980), (5, 3673981584), (6, 3061651320), (7, 2624272560), (8, 2296238490), (9, 2041100880), (10, 1836990792), (12, 1530825660), (13, 1413069840), (14, 1312136280), (15, 1224660528), (16, 1148119245), (18, 1020550440), (20, 918495396), (21, 874757520), (24, 765412830), (26, 706534920), (27, 680366960), (28, 656068140), (30, 612330264), (35, 524854512), (36, 510275220), (39, 471023280), (40, 459247698), (42, 437378760), (45, 408220176), (48, 382706415), (49, 374896080), (52, 353267460), (54, 340183480), (56, 328034070), (60, 306165132), (63, 291585840), (65, 282613968), (70, 262427256), (72, 255137610), (78, 235511640), (79, 232530480), (80, 229623849), (84, 218689380), (90, 204110088), (91, 201867120), (98, 187448040), (104, 176633730), (105, 174951504), (108, 170091740), (112, 164017035), (117, 157007760), (120, 153082566), (126, 145792920), (130, 141306984), (135, 136073392), (140, 131213628), (144, 127568805), (147, 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25513761), (728, 25233390), (735, 24993072), (756, 24298820), (780, 23551164), (784, 23431005), (790, 23253048), (819, 22429680), (840, 21868938), (845, 21739536), (882, 20827560), (910, 20186712), (936, 19625970), (945, 19439056), (948, 19377540), (980, 18744804), (1008, 18224115), (1014, 18116280), (1027, 17886960), (1040, 17663373), (1080, 17009174), (1092, 16822260), (1106, 16609320), (1170, 15700776), (1176, 15620670), (1183, 15528240), (1185, 15502032), (1260, 14579292), (1264, 14533155), (1274, 14419080), (1323, 13885040), (1352, 13587210), (1365, 13457808), (1404, 13083980), (1422, 12918360), (1456, 12616695), (1470, 12496536), (1512, 12149410), (1521, 12077520), (1560, 11775582), (1580, 11626524), (1638, 11214840), (1659, 11072880), (1680, 10934469), (1690, 10869768), (1755, 10467184), (1764, 10413780), (1820, 10093356), (1872, 9812985), (1890, 9719528), (1896, 9688770), (1911, 9612720), (1960, 9372402), (2028, 9058140), (2054, 8943480), (2133, 8612240), (2160, 8504587), (2184, 8411130), (2197, 8361360), (2205, 8331024), (2212, 8304660), (2340, 7850388), (2352, 7810335), (2366, 7764120), (2370, 7751016), (2457, 7476560), (2520, 7289646), (2535, 7246512), (2548, 7209540), (2646, 6942520), (2704, 6793605), (2730, 6728904), (2765, 6643728), (2808, 6541990), (2844, 6459180), (2940, 6248268), (3024, 6074705), (3042, 6038760), (3081, 5962320), (3120, 5887791), (3160, 5813262), (3185, 5767632), (3276, 5607420), (3318, 5536440), (3380, 5434884), (3510, 5233592), (3528, 5206890), (3549, 5176080), (3555, 5167344), (3640, 5046678), (3780, 4859764), (3792, 4844385), (3822, 4806360), (3871, 4745520), (3920, 4686201), (4056, 4529070), (4095, 4485936), (4108, 4471740), (4266, 4306120), (4368, 4205565), (4394, 4180680), (4410, 4165512), (4424, 4152330), (4563, 4025840), (4680, 3925194), (4732, 3882060), (4740, 3875508), (4914, 3738280), (4977, 3690960), (5040, 3644823), (5070, 3623256), (5096, 3604770), (5135, 3577392), (5292, 3471260), (5460, 3364452), (5530, 3321864), (5616, 3270995), (5688, 3229590), (5733, 3204240), (5880, 3124134), (5915, 3105648), (6084, 3019380), (6162, 2981160), (6320, 2906631), (6370, 2883816), (6552, 2803710), (6591, 2787120), (6615, 2777008), (6636, 2768220), (6760, 2717442), (7020, 2616796), (7056, 2603445), (7098, 2588040), (7110, 2583672), (7189, 2555280), (7280, 2523339), (7560, 2429882), (7605, 2415504), (7644, 2403180), (7742, 2372760), (8112, 2264535), (8190, 2242968), (8216, 2235870), (8281, 2218320), (8295, 2214576), (8532, 2153060), (8788, 2090340), (8820, 2082756), (8848, 2076165), (9126, 2012920), (9243, 1987440), (9360, 1962597), (9464, 1941030), (9480, 1937754), (9555, 1922544), (9828, 1869140), (9954, 1845480), (10140, 1811628), (10192, 1802385), (10270, 1788696), (10584, 1735630), (10647, 1725360), (10665, 1722448), (10920, 1682226), (10985, 1672272), (11060, 1660932), (11376, 1614795), (11466, 1602120), (11613, 1581840), (11760, 1562067), (11830, 1552824), (12168, 1509690), (12285, 1495312), (12324, 1490580), (12740, 1441908), (13104, 1401855), (13182, 1393560), (13230, 1388504), (13272, 1384110), (13351, 1375920), (13520, 1358721), (14040, 1308398), (14196, 1294020), (14220, 1291836), (14378, 1277640), (14931, 1230320), (15120, 1214941), (15210, 1207752), (15288, 1201590), (15379, 1194480), (15405, 1192464), (15484, 1186380), (16380, 1121484), (16432, 1117935), (16562, 1109160), (16590, 1107288), (17064, 1076530), (17199, 1068080), (17576, 1045170), (17640, 1041378), (17745, 1035216), (18252, 1006460), (18486, 993720), (18928, 970515), (18960, 968877), (19110, 961272), (19355, 949104), (19656, 934570), (19773, 929040), (19908, 922740), (20280, 905814), (20540, 894348), (21168, 867815), (21294, 862680), (21330, 861224), (21567, 851760), (21840, 841113), (21970, 836136), (22120, 830466), (22815, 805168), (22932, 801060), (23226, 790920), (23660, 776412), (24336, 754845), (24570, 747656), (24648, 745290), (24843, 739440), (24885, 738192), (25480, 720954), (26364, 696780), (26460, 694252), (26544, 692055), (26702, 687960), (27729, 662480), (28080, 654199), (28392, 647010), (28440, 645918), (28665, 640848), (28756, 638820), (29862, 615160), (30420, 603876), (30576, 600795), (30758, 597240), (30810, 596232), (30968, 593190), (31941, 575120), (32760, 560742), (32955, 557424), (33124, 554580), (33180, 553644), (34128, 538265), (34398, 534040), (34839, 527280), (35152, 522585), (35280, 520689), (35490, 517608), (35945, 511056), (36504, 503230), (36972, 496860), (38220, 480636), (38710, 474552), (39312, 467285), (39546, 464520), (39816, 461370), (40053, 458640), (40560, 452907), (41080, 447174), (41405, 443664), (42588, 431340), (42660, 430612), (43134, 425880), (43940, 418068), (44240, 415233), (45630, 402584), (45864, 400530), (46137, 398160), (46215, 397488), (46452, 395460), (47320, 388206), (49140, 373828), (49296, 372645), (49686, 369720), (49770, 369096), (50323, 365040), (50960, 360477), (52728, 348390), (52920, 347126), (53235, 345072), (53404, 343980), (55458, 331240), (56784, 323505), (56880, 322959), (57330, 320424), (57512, 319410), (58065, 316368), (59319, 309680), (59724, 307580), (60840, 301938), (61516, 298620), (61620, 298116), (61936, 296595), (63882, 287560), (64701, 283920), (65520, 280371), (65910, 278712), (66248, 277290), (66360, 276822), (66755, 275184), (68796, 267020), (69678, 263640), (70980, 258804), (71890, 255528), (73008, 251615), (73944, 248430), (74529, 246480), (74655, 246064), (76440, 240318), (76895, 238896), (77420, 237276), (79092, 232260), (79632, 230685), (80106, 229320), (82160, 223587), (82810, 221832), (85176, 215670), (85320, 215306), (85995, 213616), (86268, 212940), (87880, 209034), (91260, 201292), (91728, 200265), (92274, 199080), (92430, 198744), (92904, 197730), (93457, 196560), (94640, 194103), (98280, 186914), (98865, 185808), (99372, 184860), (99540, 184548), (100646, 182520), (104517, 175760), (105456, 174195), (105840, 173563), (106470, 172536), (106808, 171990), (107653, 170640), (107835, 170352), (110916, 165620), (114660, 160212), (115024, 159705), (116130, 158184), (118638, 154840), (119448, 153790), (120159, 152880), (121680, 150969), (123032, 149310), (123240, 149058), (124215, 147888), (127764, 143780), (129402, 141960), (131820, 139356), (132496, 138645), (132720, 138411), (133510, 137592)]