1867123440

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:131

約数の個数: 960

約数和(自身を含む): 8549452800

約数和(自身を除く): 6682329360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 23, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 46, 48, 49, 52, 54, 56, 59, 60, 63, 65, 69, 70, 72, 78, 80, 84, 90, 91, 92, 98, 104, 105, 108, 112, 115, 117, 118, 120, 126, 130, 135, 138, 140, 144, 147, 156, 161, 168, 177, 180, 182, 184, 189, 195, 196, 207, 208, 210, 216, 230, 234, 236, 240, 245, 252, 260, 270, 273, 276, 280, 294, 295, 299, 312, 315, 322, 336, 345, 351, 354, 360, 364, 368, 378, 390, 392, 413, 414, 420, 432, 441, 455, 460, 468, 472, 483, 490, 504, 520, 531, 540, 546, 552, 560, 585, 588, 590, 598, 621, 624, 630, 637, 644, 690, 702, 708, 720, 728, 735, 756, 767, 780, 784, 805, 819, 826, 828, 840, 882, 885, 897, 910, 920, 936, 944, 945, 966, 980, 1008, 1035, 1040, 1062, 1080, 1092, 1104, 1127, 1170, 1176, 1180, 1196, 1239, 1242, 1260, 1274, 1288, 1323, 1357, 1365, 1380, 1404, 1416, 1449, 1456, 1470, 1495, 1512, 1534, 1560, 1593, 1610, 1638, 1652, 1656, 1680, 1755, 1764, 1770, 1794, 1820, 1840, 1872, 1890, 1911, 1932, 1960, 2065, 2070, 2093, 2124, 2160, 2184, 2205, 2254, 2301, 2340, 2352, 2360, 2392, 2415, 2457, 2478, 2484, 2520, 2548, 2576, 2646, 2655, 2691, 2714, 2730, 2760, 2808, 2832, 2891, 2898, 2940, 2990, 3024, 3068, 3105, 3120, 3185, 3186, 3220, 3276, 3304, 3312, 3381, 3510, 3528, 3540, 3588, 3640, 3717, 3780, 3822, 3835, 3864, 3920, 4071, 4095, 4130, 4140, 4186, 4248, 4347, 4368, 4410, 4485, 4508, 4602, 4680, 4720, 4784, 4830, 4914, 4956, 4968, 5040, 5096, 5292, 5310, 5369, 5382, 5428, 5460, 5520, 5616, 5635, 5733, 5782, 5796, 5880, 5980, 6136, 6195, 6210, 6279, 6370, 6372, 6440, 6552, 6608, 6615, 6762, 6785, 6903, 7020, 7056, 7080, 7176, 7245, 7280, 7434, 7560, 7644, 7670, 7728, 7965, 8073, 8142, 8190, 8260, 8280, 8372, 8496, 8673, 8694, 8820, 8970, 9016, 9204, 9360, 9499, 9555, 9660, 9828, 9912, 9936, 10143, 10192, 10465, 10584, 10620, 10738, 10764, 10856, 10920, 11151, 11270, 11466, 11505, 11564, 11592, 11760, 11960, 12213, 12272, 12285, 12390, 12420, 12558, 12740, 12744, 12880, 13104, 13230, 13455, 13524, 13570, 13806, 14040, 14160, 14352, 14455, 14490, 14651, 14868, 15120, 15288, 15340, 15930, 16107, 16146, 16284, 16380, 16520, 16560, 16744, 16905, 17199, 17346, 17388, 17640, 17641, 17940, 18032, 18408, 18585, 18837, 18998, 19110, 19320, 19656, 19824, 20286, 20355, 20709, 20930, 21168, 21240, 21476, 21528, 21712, 21735, 21840, 22302, 22540, 22932, 23010, 23128, 23184, 23920, 24426, 24570, 24780, 24840, 25116, 25480, 25488, 26019, 26460, 26845, 26910, 27048, 27140, 27612, 28080, 28497, 28665, 28910, 28980, 29302, 29736, 30429, 30576, 30680, 31395, 31860, 32214, 32292, 32568, 32760, 33040, 33488, 33810, 34398, 34515, 34692, 34776, 35280, 35282, 35880, 36639, 36816, 37170, 37583, 37674, 37996, 38220, 38640, 39312, 40365, 40572, 40710, 41418, 41860, 42480, 42952, 43056, 43365, 43470, 43953, 44604, 45080, 45864, 46020, 46256, 47495, 48321, 48852, 49140, 49560, 49680, 50232, 50715, 50960, 52038, 52920, 52923, 53690, 53820, 54096, 54280, 55224, 55755, 56511, 56994, 57330, 57820, 57960, 58604, 59472, 60858, 61065, 61360, 62790, 63720, 64428, 64584, 65136, 65520, 66493, 67620, 68796, 69030, 69384, 69552, 70564, 71760, 73255, 73278, 74340, 75166, 75348, 75992, 76440, 78057, 80535, 80730, 81144, 81420, 82836, 83720, 85491, 85904, 85995, 86730, 86940, 87906, 88205, 89208, 90160, 91728, 92040, 94185, 94990, 96642, 97704, 98280, 99120, 100464, 101430, 103545, 104076, 105840, 105846, 107380, 107640, 108560, 110448, 111510, 112749, 113022, 113988, 114660, 115640, 115920, 117208, 121716, 122130, 123487, 125580, 127440, 128856, 129168, 130095, 131859, 132986, 135240, 137592, 138060, 138768, 141128, 142485, 144963, 146510, 146556, 148680, 150332, 150696, 151984, 152145, 152880, 156114, 158769, 161070, 161460, 162288, 162840, 165672, 167440, 170982, 171990, 173460, 173880, 175812, 176410, 178416, 183195, 184080, 187915, 188370, 189980, 193284, 195408, 196560, 199479, 202860, 207090, 208152, 211692, 214760, 215280, 219765, 223020, 225498, 226044, 227976, 229320, 231280, 234416, 241605, 243432, 244260, 246974, 251160, 256473, 257712, 260190, 263718, 264615, 265972, 270480, 275184, 276120, 282256, 282555, 284970, 289926, 293020, 293112, 297360, 300664, 301392, 304290, 312228, 317538, 322140, 322920, 325680, 331344, 332465, 338247, 341964, 343980, 346920, 347760, 351624, 352820, 366390, 370461, 375830, 376740, 379960, 386568, 390285, 395577, 398958, 405720, 414180, 416304, 423384, 427455, 429520, 439530, 446040, 450996, 452088, 455952, 458640, 476307, 483210, 486864, 488520, 493948, 502320, 512946, 520380, 527436, 529230, 531944, 552240, 563745, 565110, 569940, 579852, 586040, 586224, 598437, 601328, 608580, 617435, 624456, 635076, 644280, 645840, 659295, 664930, 676494, 683928, 687960, 693840, 703248, 705640, 724815, 732780, 740922, 751660, 753480, 759920, 773136, 780570, 791154, 793845, 797916, 811440, 828360, 846768, 854910, 864409, 879060, 892080, 901992, 904176, 952614, 966420, 977040, 987896, 997395, 1014741, 1025892, 1040760, 1054872, 1058460, 1063888, 1111383, 1127490, 1130220, 1139880, 1159704, 1172080, 1196874, 1217160, 1234870, 1248912, 1270152, 1282365, 1288560, 1318590, 1329860, 1352988, 1367856, 1375920, 1411280, 1449630, 1465560, 1481844, 1503320, 1506960, 1561140, 1582308, 1587690, 1595832, 1656720, 1691235, 1709820, 1728818, 1758120, 1795311, 1803984, 1852305, 1905228, 1932840, 1975792, 1977885, 1994790, 2029482, 2051784, 2081520, 2109744, 2116920, 2222766, 2254980, 2260440, 2279760, 2319408, 2381535, 2393748, 2434320, 2469740, 2540304, 2564730, 2593227, 2637180, 2659720, 2705976, 2899260, 2931120, 2963688, 2992185, 3006640, 3122280, 3164616, 3175380, 3191664, 3334149, 3382470, 3419640, 3457636, 3516240, 3590622, 3704610, 3810456, 3865680, 3955770, 3989580, 4058964, 4103568, 4233840, 4322045, 4445532, 4509960, 4520880, 4763070, 4787496, 4939480, 5073705, 5129460, 5186454, 5274360, 5319440, 5411952, 5556915, 5798520, 5927376, 5984370, 6244560, 6329232, 6350760, 6668298, 6764940, 6839280, 6915272, 7181244, 7409220, 7620912, 7779681, 7911540, 7979160, 8117928, 8644090, 8891064, 8976555, 9019920, 9526140, 9574992, 9878960, 10147410, 10258920, 10372908, 10548720, 11113830, 11597040, 11968740, 12701520, 12966135, 13336596, 13529880, 13830544, 14362488, 14818440, 15559362, 15823080, 15958320, 16235856, 16670745, 17288180, 17782128, 17953110, 19052280, 20294820, 20517840, 20745816, 22227660, 23339043, 23937480, 25932270, 26673192, 27059760, 28724976, 29636880, 31118724, 31646160, 33341490, 34576360, 35906220, 38104560, 38898405, 40589640, 41491632, 44455320, 46678086, 47874960, 51864540, 53346384, 62237448, 66682980, 69152720, 71812440, 77796810, 81179280, 88910640, 93356172, 103729080, 116695215, 124474896, 133365960, 143624880, 155593620, 186712344, 207458160, 233390430, 266731920, 311187240, 373424688, 466780860, 622374480, 933561720, 1867123440]

約数ペア:

[(1, 1867123440), (2, 933561720), (3, 622374480), (4, 466780860), (5, 373424688), (6, 311187240), (7, 266731920), (8, 233390430), (9, 207458160), (10, 186712344), (12, 155593620), (13, 143624880), (14, 133365960), (15, 124474896), (16, 116695215), (18, 103729080), (20, 93356172), (21, 88910640), (23, 81179280), (24, 77796810), (26, 71812440), (27, 69152720), (28, 66682980), (30, 62237448), (35, 53346384), (36, 51864540), (39, 47874960), (40, 46678086), (42, 44455320), (45, 41491632), (46, 40589640), (48, 38898405), (49, 38104560), (52, 35906220), (54, 34576360), (56, 33341490), (59, 31646160), (60, 31118724), (63, 29636880), (65, 28724976), (69, 27059760), (70, 26673192), (72, 25932270), (78, 23937480), (80, 23339043), (84, 22227660), (90, 20745816), (91, 20517840), (92, 20294820), (98, 19052280), (104, 17953110), (105, 17782128), (108, 17288180), (112, 16670745), (115, 16235856), (117, 15958320), (118, 15823080), (120, 15559362), (126, 14818440), (130, 14362488), (135, 13830544), (138, 13529880), (140, 13336596), (144, 12966135), (147, 12701520), (156, 11968740), (161, 11597040), (168, 11113830), (177, 10548720), (180, 10372908), (182, 10258920), (184, 10147410), (189, 9878960), (195, 9574992), (196, 9526140), (207, 9019920), (208, 8976555), (210, 8891064), (216, 8644090), (230, 8117928), (234, 7979160), (236, 7911540), (240, 7779681), (245, 7620912), (252, 7409220), (260, 7181244), (270, 6915272), (273, 6839280), (276, 6764940), (280, 6668298), (294, 6350760), (295, 6329232), (299, 6244560), (312, 5984370), (315, 5927376), (322, 5798520), (336, 5556915), (345, 5411952), (351, 5319440), (354, 5274360), (360, 5186454), (364, 5129460), (368, 5073705), (378, 4939480), (390, 4787496), (392, 4763070), (413, 4520880), (414, 4509960), (420, 4445532), (432, 4322045), (441, 4233840), (455, 4103568), (460, 4058964), (468, 3989580), (472, 3955770), (483, 3865680), (490, 3810456), (504, 3704610), (520, 3590622), (531, 3516240), (540, 3457636), (546, 3419640), (552, 3382470), (560, 3334149), (585, 3191664), (588, 3175380), (590, 3164616), (598, 3122280), (621, 3006640), (624, 2992185), (630, 2963688), (637, 2931120), (644, 2899260), (690, 2705976), (702, 2659720), (708, 2637180), (720, 2593227), (728, 2564730), (735, 2540304), (756, 2469740), (767, 2434320), (780, 2393748), (784, 2381535), (805, 2319408), (819, 2279760), (826, 2260440), (828, 2254980), (840, 2222766), (882, 2116920), (885, 2109744), (897, 2081520), (910, 2051784), (920, 2029482), (936, 1994790), (944, 1977885), (945, 1975792), (966, 1932840), (980, 1905228), (1008, 1852305), (1035, 1803984), (1040, 1795311), (1062, 1758120), (1080, 1728818), (1092, 1709820), (1104, 1691235), (1127, 1656720), (1170, 1595832), (1176, 1587690), (1180, 1582308), (1196, 1561140), (1239, 1506960), (1242, 1503320), (1260, 1481844), (1274, 1465560), (1288, 1449630), (1323, 1411280), (1357, 1375920), (1365, 1367856), (1380, 1352988), (1404, 1329860), (1416, 1318590), (1449, 1288560), (1456, 1282365), (1470, 1270152), (1495, 1248912), (1512, 1234870), (1534, 1217160), (1560, 1196874), (1593, 1172080), (1610, 1159704), (1638, 1139880), (1652, 1130220), (1656, 1127490), (1680, 1111383), (1755, 1063888), (1764, 1058460), (1770, 1054872), (1794, 1040760), (1820, 1025892), (1840, 1014741), (1872, 997395), (1890, 987896), (1911, 977040), (1932, 966420), (1960, 952614), (2065, 904176), (2070, 901992), (2093, 892080), (2124, 879060), (2160, 864409), (2184, 854910), (2205, 846768), (2254, 828360), (2301, 811440), (2340, 797916), (2352, 793845), (2360, 791154), (2392, 780570), (2415, 773136), (2457, 759920), (2478, 753480), (2484, 751660), (2520, 740922), (2548, 732780), (2576, 724815), (2646, 705640), (2655, 703248), (2691, 693840), (2714, 687960), (2730, 683928), (2760, 676494), (2808, 664930), (2832, 659295), (2891, 645840), (2898, 644280), (2940, 635076), (2990, 624456), (3024, 617435), (3068, 608580), (3105, 601328), (3120, 598437), (3185, 586224), (3186, 586040), (3220, 579852), (3276, 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(7020, 265972), (7056, 264615), (7080, 263718), (7176, 260190), (7245, 257712), (7280, 256473), (7434, 251160), (7560, 246974), (7644, 244260), (7670, 243432), (7728, 241605), (7965, 234416), (8073, 231280), (8142, 229320), (8190, 227976), (8260, 226044), (8280, 225498), (8372, 223020), (8496, 219765), (8673, 215280), (8694, 214760), (8820, 211692), (8970, 208152), (9016, 207090), (9204, 202860), (9360, 199479), (9499, 196560), (9555, 195408), (9660, 193284), (9828, 189980), (9912, 188370), (9936, 187915), (10143, 184080), (10192, 183195), (10465, 178416), (10584, 176410), (10620, 175812), (10738, 173880), (10764, 173460), (10856, 171990), (10920, 170982), (11151, 167440), (11270, 165672), (11466, 162840), (11505, 162288), (11564, 161460), (11592, 161070), (11760, 158769), (11960, 156114), (12213, 152880), (12272, 152145), (12285, 151984), (12390, 150696), (12420, 150332), (12558, 148680), (12740, 146556), (12744, 146510), (12880, 144963), (13104, 142485), (13230, 141128), (13455, 138768), (13524, 138060), (13570, 137592), (13806, 135240), (14040, 132986), (14160, 131859), (14352, 130095), (14455, 129168), (14490, 128856), (14651, 127440), (14868, 125580), (15120, 123487), (15288, 122130), (15340, 121716), (15930, 117208), (16107, 115920), (16146, 115640), (16284, 114660), (16380, 113988), (16520, 113022), (16560, 112749), (16744, 111510), (16905, 110448), (17199, 108560), (17346, 107640), (17388, 107380), (17640, 105846), (17641, 105840), (17940, 104076), (18032, 103545), (18408, 101430), (18585, 100464), (18837, 99120), (18998, 98280), (19110, 97704), (19320, 96642), (19656, 94990), (19824, 94185), (20286, 92040), (20355, 91728), (20709, 90160), (20930, 89208), (21168, 88205), (21240, 87906), (21476, 86940), (21528, 86730), (21712, 85995), (21735, 85904), (21840, 85491), (22302, 83720), (22540, 82836), (22932, 81420), (23010, 81144), (23128, 80730), (23184, 80535), (23920, 78057), (24426, 76440), (24570, 75992), (24780, 75348), (24840, 75166), (25116, 74340), (25480, 73278), (25488, 73255), (26019, 71760), (26460, 70564), (26845, 69552), (26910, 69384), (27048, 69030), (27140, 68796), (27612, 67620), (28080, 66493), (28497, 65520), (28665, 65136), (28910, 64584), (28980, 64428), (29302, 63720), (29736, 62790), (30429, 61360), (30576, 61065), (30680, 60858), (31395, 59472), (31860, 58604), (32214, 57960), (32292, 57820), (32568, 57330), (32760, 56994), (33040, 56511), (33488, 55755), (33810, 55224), (34398, 54280), (34515, 54096), (34692, 53820), (34776, 53690), (35280, 52923), (35282, 52920), (35880, 52038), (36639, 50960), (36816, 50715), (37170, 50232), (37583, 49680), (37674, 49560), (37996, 49140), (38220, 48852), (38640, 48321), (39312, 47495), (40365, 46256), (40572, 46020), (40710, 45864), (41418, 45080), (41860, 44604), (42480, 43953), (42952, 43470), (43056, 43365)]