18821698560

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:163

約数の個数: 1056

約数和(自身を含む): 80931502080

約数和(自身を除く): 62109803520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 43, 45, 46, 48, 56, 59, 60, 63, 64, 69, 70, 72, 80, 84, 86, 90, 92, 96, 105, 112, 115, 118, 120, 126, 128, 129, 138, 140, 144, 160, 161, 168, 172, 177, 180, 184, 192, 207, 210, 215, 224, 230, 236, 240, 252, 256, 258, 276, 280, 288, 295, 301, 315, 320, 322, 336, 344, 345, 354, 360, 368, 384, 387, 413, 414, 420, 430, 448, 460, 472, 480, 483, 504, 512, 516, 531, 552, 560, 576, 590, 602, 630, 640, 644, 645, 672, 688, 690, 708, 720, 736, 768, 774, 805, 826, 828, 840, 860, 885, 896, 903, 920, 944, 960, 966, 989, 1008, 1024, 1032, 1035, 1062, 1104, 1120, 1152, 1180, 1204, 1239, 1260, 1280, 1288, 1290, 1344, 1357, 1376, 1380, 1416, 1440, 1449, 1472, 1505, 1536, 1548, 1610, 1652, 1656, 1680, 1720, 1770, 1792, 1806, 1840, 1888, 1920, 1932, 1935, 1978, 2016, 2064, 2065, 2070, 2124, 2208, 2240, 2304, 2360, 2408, 2415, 2478, 2520, 2537, 2560, 2576, 2580, 2655, 2688, 2709, 2714, 2752, 2760, 2832, 2880, 2898, 2944, 2967, 3010, 3072, 3096, 3220, 3304, 3312, 3360, 3440, 3540, 3584, 3612, 3680, 3717, 3776, 3840, 3864, 3870, 3956, 4032, 4071, 4128, 4130, 4140, 4248, 4416, 4480, 4515, 4608, 4720, 4816, 4830, 4945, 4956, 5040, 5074, 5120, 5152, 5160, 5310, 5376, 5418, 5428, 5504, 5520, 5664, 5760, 5796, 5888, 5934, 6020, 6192, 6195, 6440, 6608, 6624, 6720, 6785, 6880, 6923, 7080, 7168, 7224, 7245, 7360, 7434, 7552, 7611, 7680, 7728, 7740, 7912, 8064, 8142, 8256, 8260, 8280, 8496, 8832, 8901, 8960, 9030, 9216, 9440, 9499, 9632, 9660, 9890, 9912, 10080, 10148, 10304, 10320, 10620, 10752, 10836, 10856, 11008, 11040, 11328, 11520, 11592, 11776, 11868, 12040, 12213, 12384, 12390, 12685, 12880, 13216, 13248, 13440, 13545, 13570, 13760, 13846, 14160, 14448, 14490, 14720, 14835, 14868, 15104, 15222, 15360, 15456, 15480, 15824, 16128, 16284, 16512, 16520, 16560, 16992, 17664, 17759, 17802, 17920, 18060, 18585, 18880, 18998, 19264, 19320, 19780, 19824, 20160, 20296, 20355, 20608, 20640, 20769, 21240, 21504, 21672, 21712, 22016, 22080, 22656, 22833, 23040, 23184, 23552, 23736, 24080, 24426, 24768, 24780, 25370, 25760, 26432, 26496, 26880, 27090, 27140, 27520, 27692, 28320, 28497, 28896, 28980, 29440, 29670, 29736, 30208, 30444, 30912, 30960, 31648, 32256, 32568, 33024, 33040, 33120, 33984, 34615, 35328, 35518, 35604, 35840, 36120, 37170, 37760, 37996, 38055, 38528, 38640, 39560, 39648, 40320, 40592, 40710, 41216, 41280, 41538, 42480, 43344, 43424, 44032, 44160, 44505, 45312, 45666, 46080, 46368, 47472, 47495, 48160, 48852, 49536, 49560, 50740, 51520, 52864, 52992, 53277, 53760, 54180, 54280, 55040, 55384, 56640, 56994, 57792, 57960, 58351, 58880, 59340, 59472, 60416, 60888, 61065, 61824, 61920, 62307, 63296, 64512, 65136, 66048, 66080, 66240, 67968, 69230, 70656, 71036, 71208, 72240, 74340, 75520, 75992, 76110, 77056, 77280, 79120, 79296, 80640, 81184, 81420, 82432, 82560, 83076, 84960, 85491, 86688, 86848, 88320, 88795, 89010, 90624, 91332, 92736, 94944, 94990, 96320, 97704, 99072, 99120, 101480, 103040, 103845, 105728, 105984, 106554, 107520, 108360, 108560, 110080, 110768, 113280, 113988, 114165, 115584, 115920, 116702, 117760, 118680, 118944, 121776, 122130, 123648, 123840, 124614, 126592, 130272, 132096, 132160, 132480, 135936, 138460, 142072, 142416, 142485, 144480, 148680, 151040, 151984, 152220, 154112, 154560, 158240, 158592, 159831, 161280, 162368, 162840, 164864, 165120, 166152, 169920, 170982, 173376, 173696, 175053, 176640, 177590, 178020, 181248, 182664, 185472, 189888, 189980, 192640, 195408, 198144, 198240, 202960, 206080, 207690, 211456, 211968, 213108, 216720, 217120, 220160, 221536, 226560, 227976, 228330, 231168, 231840, 233404, 237360, 237888, 243552, 244260, 247296, 247680, 249228, 253184, 260544, 264320, 264960, 266385, 271872, 276920, 284144, 284832, 284970, 288960, 291755, 297360, 302080, 303968, 304440, 308224, 309120, 311535, 316480, 317184, 319662, 322560, 324736, 325680, 330240, 332304, 339840, 341964, 346752, 347392, 350106, 353280, 355180, 356040, 365328, 370944, 379776, 379960, 385280, 390816, 396288, 396480, 405920, 408457, 412160, 415380, 422912, 426216, 427455, 433440, 434240, 443072, 453120, 455952, 456660, 462336, 463680, 466808, 474720, 475776, 487104, 488520, 494592, 495360, 498456, 506368, 521088, 525159, 528640, 529920, 532770, 543744, 553840, 568288, 569664, 569940, 577920, 583510, 594720, 607936, 608880, 618240, 623070, 632960, 634368, 639324, 649472, 651360, 660480, 664608, 679680, 683928, 693504, 694784, 700212, 710360, 712080, 730656, 741888, 759552, 759920, 770560, 781632, 792960, 799155, 811840, 816914, 824320, 830760, 852432, 854910, 866880, 868480, 875265, 886144, 906240, 911904, 913320, 924672, 927360, 933616, 949440, 951552, 974208, 977040, 990720, 996912, 1012736, 1042176, 1050318, 1057280, 1059840, 1065540, 1107680, 1136576, 1139328, 1139880, 1155840, 1167020, 1189440, 1215872, 1217760, 1225371, 1236480, 1246140, 1265920, 1268736, 1278648, 1298944, 1302720, 1329216, 1359360, 1367856, 1387008, 1389568, 1400424, 1420720, 1424160, 1461312, 1483776, 1519104, 1519840, 1541120, 1563264, 1585920, 1598310, 1623680, 1633828, 1661520, 1704864, 1709820, 1733760, 1736960, 1750530, 1772288, 1823808, 1826640, 1854720, 1867232, 1898880, 1903104, 1948416, 1954080, 1981440, 1993824, 2042285, 2084352, 2100636, 2114560, 2131080, 2215360, 2273152, 2278656, 2279760, 2311680, 2334040, 2378880, 2431744, 2435520, 2450742, 2472960, 2492280, 2531840, 2557296, 2597888, 2605440, 2625795, 2658432, 2718720, 2735712, 2774016, 2800848, 2841440, 2848320, 2922624, 3038208, 3039680, 3126528, 3171840, 3196620, 3247360, 3267656, 3323040, 3409728, 3419640, 3467520, 3473920, 3501060, 3544576, 3647616, 3653280, 3676113, 3709440, 3734464, 3797760, 3806208, 3896832, 3908160, 3987648, 4084570, 4168704, 4201272, 4262160, 4430720, 4546304, 4557312, 4559520, 4623360, 4668080, 4757760, 4863488, 4871040, 4901484, 4984560, 5063680, 5114592, 5210880, 5251590, 5316864, 5471424, 5601696, 5682880, 5696640, 5845248, 6079360, 6126855, 6253056, 6343680, 6393240, 6494720, 6535312, 6646080, 6819456, 6839280, 6935040, 6947840, 7002120, 7089152, 7295232, 7306560, 7352226, 7418880, 7468928, 7595520, 7793664, 7816320, 7975296, 8169140, 8402544, 8524320, 8861440, 9092608, 9114624, 9119040, 9336160, 9515520, 9726976, 9742080, 9802968, 9969120, 10229184, 10421760, 10503180, 10633728, 10942848, 11203392, 11365760, 11393280, 11690496, 12158720, 12253710, 12506112, 12786480, 12989440, 13070624, 13292160, 13638912, 13678560, 13870080, 14004240, 14590464, 14613120, 14704452, 14937856, 15191040, 15632640, 15950592, 16338280, 16805088, 17048640, 17722880, 18185216, 18238080, 18380565, 18672320, 19031040, 19484160, 19605936, 19938240, 20458368, 20843520, 21006360, 21267456, 21885696, 22406784, 22731520, 22786560, 23380992, 24317440, 24507420, 25572960, 26141248, 26584320, 27277824, 27357120, 28008480, 29180928, 29226240, 29408904, 29875712, 31265280, 31901184, 32676560, 33610176, 34097280, 35445760, 36476160, 36761130, 37344640, 38968320, 39211872, 39876480, 40916736, 42012720, 43771392, 44813568, 45463040, 45573120, 48634880, 49014840, 51145920, 52282496, 53168640, 54555648, 54714240, 56016960, 58452480, 58817808, 59751424, 62530560, 63802368, 65353120, 67220352, 68194560, 72952320, 73522260, 74689280, 78423744, 79752960, 81833472, 84025440, 87542784, 89627136, 90926080, 98029680, 102291840, 104564992, 106337280, 109428480, 112033920, 116904960, 117635616, 130706240, 134440704, 136389120, 145904640, 147044520, 149378560, 156847488, 159505920, 163666944, 168050880, 179254272, 196059360, 204583680, 209129984, 218856960, 224067840, 235271232, 261412480, 268881408, 272778240, 294089040, 298757120, 313694976, 319011840, 336101760, 392118720, 409167360, 418259968, 437713920, 448135680, 470542464, 522824960, 537762816, 588178080, 627389952, 672203520, 784237440, 818334720, 896271360, 941084928, 1045649920, 1176356160, 1254779904, 1344407040, 1568474880, 1882169856, 2091299840, 2352712320, 2688814080, 3136949760, 3764339712, 4705424640, 6273899520, 9410849280, 18821698560]

約数ペア:

[(1, 18821698560), (2, 9410849280), (3, 6273899520), (4, 4705424640), (5, 3764339712), (6, 3136949760), (7, 2688814080), (8, 2352712320), (9, 2091299840), (10, 1882169856), (12, 1568474880), (14, 1344407040), (15, 1254779904), (16, 1176356160), (18, 1045649920), (20, 941084928), (21, 896271360), (23, 818334720), (24, 784237440), (28, 672203520), (30, 627389952), (32, 588178080), (35, 537762816), (36, 522824960), (40, 470542464), (42, 448135680), (43, 437713920), (45, 418259968), (46, 409167360), (48, 392118720), (56, 336101760), (59, 319011840), (60, 313694976), (63, 298757120), (64, 294089040), (69, 272778240), (70, 268881408), (72, 261412480), (80, 235271232), (84, 224067840), (86, 218856960), (90, 209129984), (92, 204583680), (96, 196059360), (105, 179254272), (112, 168050880), (115, 163666944), (118, 159505920), (120, 156847488), (126, 149378560), (128, 147044520), (129, 145904640), (138, 136389120), (140, 134440704), (144, 130706240), (160, 117635616), (161, 116904960), (168, 112033920), (172, 109428480), (177, 106337280), (180, 104564992), (184, 102291840), (192, 98029680), (207, 90926080), (210, 89627136), (215, 87542784), (224, 84025440), (230, 81833472), (236, 79752960), (240, 78423744), (252, 74689280), (256, 73522260), (258, 72952320), (276, 68194560), (280, 67220352), (288, 65353120), (295, 63802368), (301, 62530560), (315, 59751424), (320, 58817808), (322, 58452480), (336, 56016960), (344, 54714240), (345, 54555648), (354, 53168640), (360, 52282496), (368, 51145920), (384, 49014840), (387, 48634880), (413, 45573120), (414, 45463040), (420, 44813568), (430, 43771392), (448, 42012720), (460, 40916736), (472, 39876480), (480, 39211872), (483, 38968320), (504, 37344640), (512, 36761130), (516, 36476160), (531, 35445760), (552, 34097280), (560, 33610176), (576, 32676560), (590, 31901184), (602, 31265280), (630, 29875712), (640, 29408904), (644, 29226240), (645, 29180928), (672, 28008480), (688, 27357120), (690, 27277824), (708, 26584320), (720, 26141248), (736, 25572960), (768, 24507420), (774, 24317440), (805, 23380992), (826, 22786560), (828, 22731520), (840, 22406784), (860, 21885696), (885, 21267456), (896, 21006360), (903, 20843520), (920, 20458368), (944, 19938240), (960, 19605936), (966, 19484160), (989, 19031040), (1008, 18672320), (1024, 18380565), (1032, 18238080), (1035, 18185216), (1062, 17722880), (1104, 17048640), (1120, 16805088), (1152, 16338280), (1180, 15950592), (1204, 15632640), (1239, 15191040), (1260, 14937856), (1280, 14704452), (1288, 14613120), (1290, 14590464), (1344, 14004240), (1357, 13870080), (1376, 13678560), (1380, 13638912), (1416, 13292160), (1440, 13070624), (1449, 12989440), (1472, 12786480), (1505, 12506112), (1536, 12253710), (1548, 12158720), (1610, 11690496), (1652, 11393280), (1656, 11365760), (1680, 11203392), (1720, 10942848), (1770, 10633728), (1792, 10503180), (1806, 10421760), (1840, 10229184), (1888, 9969120), (1920, 9802968), (1932, 9742080), (1935, 9726976), (1978, 9515520), (2016, 9336160), (2064, 9119040), (2065, 9114624), (2070, 9092608), (2124, 8861440), (2208, 8524320), (2240, 8402544), (2304, 8169140), (2360, 7975296), (2408, 7816320), (2415, 7793664), (2478, 7595520), (2520, 7468928), (2537, 7418880), (2560, 7352226), (2576, 7306560), (2580, 7295232), (2655, 7089152), (2688, 7002120), (2709, 6947840), (2714, 6935040), (2752, 6839280), (2760, 6819456), (2832, 6646080), (2880, 6535312), (2898, 6494720), (2944, 6393240), (2967, 6343680), (3010, 6253056), (3072, 6126855), (3096, 6079360), (3220, 5845248), (3304, 5696640), (3312, 5682880), (3360, 5601696), (3440, 5471424), (3540, 5316864), (3584, 5251590), (3612, 5210880), (3680, 5114592), (3717, 5063680), (3776, 4984560), (3840, 4901484), (3864, 4871040), (3870, 4863488), (3956, 4757760), (4032, 4668080), (4071, 4623360), (4128, 4559520), (4130, 4557312), (4140, 4546304), (4248, 4430720), (4416, 4262160), (4480, 4201272), (4515, 4168704), (4608, 4084570), (4720, 3987648), (4816, 3908160), (4830, 3896832), (4945, 3806208), (4956, 3797760), (5040, 3734464), (5074, 3709440), (5120, 3676113), (5152, 3653280), (5160, 3647616), (5310, 3544576), (5376, 3501060), (5418, 3473920), (5428, 3467520), (5504, 3419640), (5520, 3409728), (5664, 3323040), (5760, 3267656), (5796, 3247360), (5888, 3196620), (5934, 3171840), (6020, 3126528), (6192, 3039680), (6195, 3038208), (6440, 2922624), (6608, 2848320), (6624, 2841440), (6720, 2800848), (6785, 2774016), (6880, 2735712), (6923, 2718720), (7080, 2658432), (7168, 2625795), (7224, 2605440), (7245, 2597888), (7360, 2557296), (7434, 2531840), (7552, 2492280), (7611, 2472960), (7680, 2450742), (7728, 2435520), (7740, 2431744), (7912, 2378880), (8064, 2334040), (8142, 2311680), (8256, 2279760), (8260, 2278656), (8280, 2273152), (8496, 2215360), (8832, 2131080), (8901, 2114560), (8960, 2100636), (9030, 2084352), (9216, 2042285), (9440, 1993824), (9499, 1981440), (9632, 1954080), (9660, 1948416), (9890, 1903104), (9912, 1898880), (10080, 1867232), (10148, 1854720), (10304, 1826640), (10320, 1823808), (10620, 1772288), (10752, 1750530), (10836, 1736960), (10856, 1733760), (11008, 1709820), (11040, 1704864), (11328, 1661520), (11520, 1633828), (11592, 1623680), (11776, 1598310), (11868, 1585920), (12040, 1563264), (12213, 1541120), (12384, 1519840), (12390, 1519104), (12685, 1483776), (12880, 1461312), (13216, 1424160), (13248, 1420720), (13440, 1400424), (13545, 1389568), (13570, 1387008), (13760, 1367856), (13846, 1359360), (14160, 1329216), (14448, 1302720), (14490, 1298944), (14720, 1278648), (14835, 1268736), (14868, 1265920), (15104, 1246140), (15222, 1236480), (15360, 1225371), (15456, 1217760), (15480, 1215872), (15824, 1189440), (16128, 1167020), (16284, 1155840), (16512, 1139880), (16520, 1139328), (16560, 1136576), (16992, 1107680), (17664, 1065540), (17759, 1059840), (17802, 1057280), (17920, 1050318), (18060, 1042176), (18585, 1012736), (18880, 996912), (18998, 990720), (19264, 977040), (19320, 974208), (19780, 951552), (19824, 949440), (20160, 933616), (20296, 927360), (20355, 924672), (20608, 913320), (20640, 911904), (20769, 906240), (21240, 886144), (21504, 875265), (21672, 868480), (21712, 866880), (22016, 854910), (22080, 852432), (22656, 830760), (22833, 824320), (23040, 816914), (23184, 811840), (23552, 799155), (23736, 792960), (24080, 781632), (24426, 770560), (24768, 759920), (24780, 759552), (25370, 741888), (25760, 730656), (26432, 712080), (26496, 710360), (26880, 700212), (27090, 694784), (27140, 693504), (27520, 683928), (27692, 679680), (28320, 664608), (28497, 660480), (28896, 651360), (28980, 649472), (29440, 639324), (29670, 634368), (29736, 632960), (30208, 623070), (30444, 618240), (30912, 608880), (30960, 607936), (31648, 594720), (32256, 583510), (32568, 577920), (33024, 569940), (33040, 569664), (33120, 568288), (33984, 553840), (34615, 543744), (35328, 532770), (35518, 529920), (35604, 528640), (35840, 525159), (36120, 521088), (37170, 506368), (37760, 498456), (37996, 495360), (38055, 494592), (38528, 488520), (38640, 487104), (39560, 475776), (39648, 474720), (40320, 466808), (40592, 463680), (40710, 462336), (41216, 456660), (41280, 455952), (41538, 453120), (42480, 443072), (43344, 434240), (43424, 433440), (44032, 427455), (44160, 426216), (44505, 422912), (45312, 415380), (45666, 412160), (46080, 408457), (46368, 405920), (47472, 396480), (47495, 396288), (48160, 390816), (48852, 385280), (49536, 379960), (49560, 379776), (50740, 370944), (51520, 365328), (52864, 356040), (52992, 355180), (53277, 353280), (53760, 350106), (54180, 347392), (54280, 346752), (55040, 341964), (55384, 339840), (56640, 332304), (56994, 330240), (57792, 325680), (57960, 324736), (58351, 322560), (58880, 319662), (59340, 317184), (59472, 316480), (60416, 311535), (60888, 309120), (61065, 308224), (61824, 304440), (61920, 303968), (62307, 302080), (63296, 297360), (64512, 291755), (65136, 288960), (66048, 284970), (66080, 284832), (66240, 284144), (67968, 276920), (69230, 271872), (70656, 266385), (71036, 264960), (71208, 264320), (72240, 260544), (74340, 253184), (75520, 249228), (75992, 247680), (76110, 247296), (77056, 244260), (77280, 243552), (79120, 237888), (79296, 237360), (80640, 233404), (81184, 231840), (81420, 231168), (82432, 228330), (82560, 227976), (83076, 226560), (84960, 221536), (85491, 220160), (86688, 217120), (86848, 216720), (88320, 213108), (88795, 211968), (89010, 211456), (90624, 207690), (91332, 206080), (92736, 202960), (94944, 198240), (94990, 198144), (96320, 195408), (97704, 192640), (99072, 189980), (99120, 189888), (101480, 185472), (103040, 182664), (103845, 181248), (105728, 178020), (105984, 177590), (106554, 176640), (107520, 175053), (108360, 173696), (108560, 173376), (110080, 170982), (110768, 169920), (113280, 166152), (113988, 165120), (114165, 164864), (115584, 162840), (115920, 162368), (116702, 161280), (117760, 159831), (118680, 158592), (118944, 158240), (121776, 154560), (122130, 154112), (123648, 152220), (123840, 151984), (124614, 151040), (126592, 148680), (130272, 144480), (132096, 142485), (132160, 142416), (132480, 142072), (135936, 138460)]