2147449920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 672

約数和(自身を含む): 9080601600

約数和(自身を除く): 6933151680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 30, 32, 33, 35, 38, 40, 42, 44, 48, 55, 56, 57, 60, 64, 66, 70, 76, 77, 80, 84, 88, 95, 96, 105, 110, 112, 114, 120, 121, 132, 133, 139, 140, 152, 154, 160, 165, 168, 176, 190, 192, 209, 210, 220, 224, 228, 231, 240, 242, 264, 266, 278, 280, 285, 304, 308, 320, 330, 336, 352, 363, 380, 385, 399, 417, 418, 420, 440, 448, 456, 462, 480, 484, 528, 532, 556, 560, 570, 605, 608, 616, 627, 660, 665, 672, 695, 704, 726, 760, 770, 798, 834, 836, 840, 847, 880, 912, 924, 960, 968, 973, 1045, 1056, 1064, 1112, 1120, 1140, 1155, 1210, 1216, 1232, 1254, 1320, 1330, 1344, 1390, 1452, 1463, 1520, 1529, 1540, 1596, 1668, 1672, 1680, 1694, 1760, 1815, 1824, 1848, 1936, 1946, 1995, 2085, 2090, 2112, 2128, 2224, 2240, 2280, 2299, 2310, 2420, 2464, 2508, 2541, 2640, 2641, 2660, 2780, 2904, 2919, 2926, 3040, 3058, 3080, 3135, 3192, 3336, 3344, 3360, 3388, 3520, 3630, 3648, 3696, 3872, 3892, 3990, 4170, 4180, 4235, 4256, 4389, 4448, 4560, 4587, 4598, 4620, 4840, 4865, 4928, 5016, 5082, 5280, 5282, 5320, 5560, 5808, 5838, 5852, 6080, 6116, 6160, 6270, 6384, 6672, 6688, 6720, 6776, 6897, 7260, 7315, 7392, 7645, 7744, 7784, 7923, 7980, 8340, 8360, 8470, 8512, 8778, 8896, 9120, 9174, 9196, 9240, 9680, 9730, 10032, 10164, 10560, 10564, 10640, 10703, 11120, 11495, 11616, 11676, 11704, 12232, 12320, 12540, 12705, 12768, 13205, 13344, 13376, 13552, 13794, 14520, 14595, 14630, 14784, 15290, 15568, 15846, 15960, 16093, 16680, 16720, 16819, 16940, 17556, 18240, 18348, 18392, 18480, 18487, 19360, 19460, 20064, 20328, 21128, 21280, 21406, 21945, 22240, 22935, 22990, 23232, 23352, 23408, 24464, 24640, 25080, 25410, 25536, 26410, 26688, 27104, 27588, 29040, 29051, 29190, 29260, 30580, 31136, 31692, 31920, 32109, 32186, 33360, 33440, 33638, 33880, 34485, 35112, 36696, 36784, 36960, 36974, 38720, 38920, 39615, 40128, 40656, 42256, 42560, 42812, 43890, 44480, 45870, 45980, 46704, 46816, 48279, 48928, 50160, 50457, 50820, 52820, 53515, 54208, 55176, 55461, 58080, 58102, 58380, 58520, 61160, 62272, 63384, 63840, 64218, 64372, 66720, 66880, 67276, 67760, 68970, 70224, 73392, 73568, 73920, 73948, 77840, 79230, 80465, 81312, 84095, 84512, 85624, 87153, 87780, 91740, 91960, 92435, 93408, 93632, 96558, 97856, 100320, 100914, 101640, 105640, 107030, 110352, 110922, 116160, 116204, 116760, 117040, 117733, 122320, 126768, 127680, 128436, 128744, 133440, 134552, 135520, 137940, 140448, 145255, 146784, 147136, 147896, 155680, 158460, 160545, 160930, 162624, 168190, 169024, 171248, 174306, 175560, 183480, 183920, 184870, 186816, 193116, 200640, 201828, 203280, 203357, 211280, 214060, 220704, 221844, 232408, 233520, 234080, 235466, 241395, 244640, 252285, 253536, 256872, 257488, 269104, 271040, 275880, 277305, 280896, 290510, 293568, 295792, 311360, 316920, 319561, 321090, 321860, 336380, 342496, 348612, 351120, 353199, 366960, 367840, 369740, 386232, 403656, 406560, 406714, 422560, 428120, 435765, 441408, 443688, 464816, 467040, 468160, 470932, 482790, 489280, 504570, 507072, 513744, 514976, 538208, 551760, 554610, 581020, 588665, 591584, 610071, 633840, 639122, 642180, 643720, 672760, 684992, 697224, 702240, 706398, 733920, 735680, 739480, 772464, 807312, 813120, 813428, 845120, 856240, 871530, 887376, 929632, 934080, 941864, 958683, 965580, 1009140, 1016785, 1027488, 1029952, 1076416, 1103520, 1109220, 1162040, 1177330, 1183168, 1220142, 1267680, 1278244, 1284360, 1287440, 1345520, 1394448, 1404480, 1412796, 1467840, 1478960, 1544928, 1597805, 1614624, 1626856, 1712480, 1743060, 1765995, 1774752, 1859264, 1883728, 1917366, 1931160, 2018280, 2033570, 2054976, 2207040, 2218440, 2236927, 2324080, 2354660, 2440284, 2535360, 2556488, 2568720, 2574880, 2691040, 2788896, 2825592, 2957920, 3050355, 3089856, 3195610, 3229248, 3253712, 3424960, 3486120, 3531990, 3549504, 3767456, 3834732, 3862320, 4036560, 4067140, 4436880, 4473854, 4648160, 4709320, 4793415, 4880568, 5112976, 5137440, 5149760, 5382080, 5577792, 5651184, 5915840, 6100710, 6391220, 6507424, 6710781, 6972240, 7063980, 7534912, 7669464, 7724640, 8073120, 8134280, 8873760, 8947708, 9296320, 9418640, 9586830, 9761136, 10225952, 10274880, 11184635, 11302368, 12201420, 12782440, 13014848, 13421562, 13944480, 14127960, 15338928, 15449280, 16146240, 16268560, 17747520, 17895416, 18837280, 19173660, 19522272, 20451904, 22369270, 22604736, 24402840, 25564880, 26843124, 27888960, 28255920, 30677856, 32537120, 33553905, 35790832, 37674560, 38347320, 39044544, 44738540, 48805680, 51129760, 53686248, 56511840, 61355712, 65074240, 67107810, 71581664, 76694640, 89477080, 97611360, 102259520, 107372496, 113023680, 134215620, 143163328, 153389280, 178954160, 195222720, 214744992, 268431240, 306778560, 357908320, 429489984, 536862480, 715816640, 1073724960, 2147449920]

約数ペア:

[(1, 2147449920), (2, 1073724960), (3, 715816640), (4, 536862480), (5, 429489984), (6, 357908320), (7, 306778560), (8, 268431240), (10, 214744992), (11, 195222720), (12, 178954160), (14, 153389280), (15, 143163328), (16, 134215620), (19, 113023680), (20, 107372496), (21, 102259520), (22, 97611360), (24, 89477080), (28, 76694640), (30, 71581664), (32, 67107810), (33, 65074240), (35, 61355712), (38, 56511840), (40, 53686248), (42, 51129760), (44, 48805680), (48, 44738540), (55, 39044544), (56, 38347320), (57, 37674560), (60, 35790832), (64, 33553905), (66, 32537120), (70, 30677856), (76, 28255920), (77, 27888960), (80, 26843124), (84, 25564880), (88, 24402840), (95, 22604736), (96, 22369270), (105, 20451904), (110, 19522272), (112, 19173660), (114, 18837280), (120, 17895416), (121, 17747520), (132, 16268560), (133, 16146240), (139, 15449280), (140, 15338928), (152, 14127960), (154, 13944480), (160, 13421562), (165, 13014848), (168, 12782440), (176, 12201420), (190, 11302368), (192, 11184635), (209, 10274880), (210, 10225952), (220, 9761136), (224, 9586830), (228, 9418640), (231, 9296320), (240, 8947708), (242, 8873760), (264, 8134280), (266, 8073120), (278, 7724640), (280, 7669464), (285, 7534912), (304, 7063980), (308, 6972240), (320, 6710781), (330, 6507424), (336, 6391220), (352, 6100710), (363, 5915840), (380, 5651184), (385, 5577792), (399, 5382080), (417, 5149760), (418, 5137440), (420, 5112976), (440, 4880568), (448, 4793415), (456, 4709320), (462, 4648160), (480, 4473854), (484, 4436880), (528, 4067140), (532, 4036560), (556, 3862320), (560, 3834732), (570, 3767456), (605, 3549504), (608, 3531990), (616, 3486120), (627, 3424960), (660, 3253712), (665, 3229248), (672, 3195610), (695, 3089856), (704, 3050355), (726, 2957920), (760, 2825592), (770, 2788896), (798, 2691040), (834, 2574880), (836, 2568720), (840, 2556488), (847, 2535360), (880, 2440284), (912, 2354660), (924, 2324080), (960, 2236927), (968, 2218440), (973, 2207040), (1045, 2054976), (1056, 2033570), (1064, 2018280), (1112, 1931160), (1120, 1917366), (1140, 1883728), (1155, 1859264), (1210, 1774752), (1216, 1765995), (1232, 1743060), (1254, 1712480), (1320, 1626856), (1330, 1614624), (1344, 1597805), (1390, 1544928), (1452, 1478960), (1463, 1467840), (1520, 1412796), (1529, 1404480), (1540, 1394448), (1596, 1345520), (1668, 1287440), (1672, 1284360), (1680, 1278244), (1694, 1267680), (1760, 1220142), (1815, 1183168), (1824, 1177330), (1848, 1162040), (1936, 1109220), (1946, 1103520), (1995, 1076416), (2085, 1029952), (2090, 1027488), (2112, 1016785), (2128, 1009140), (2224, 965580), (2240, 958683), (2280, 941864), (2299, 934080), (2310, 929632), (2420, 887376), (2464, 871530), (2508, 856240), (2541, 845120), (2640, 813428), (2641, 813120), (2660, 807312), (2780, 772464), (2904, 739480), (2919, 735680), (2926, 733920), (3040, 706398), (3058, 702240), (3080, 697224), (3135, 684992), (3192, 672760), (3336, 643720), (3344, 642180), (3360, 639122), (3388, 633840), (3520, 610071), (3630, 591584), (3648, 588665), (3696, 581020), (3872, 554610), (3892, 551760), (3990, 538208), (4170, 514976), (4180, 513744), (4235, 507072), (4256, 504570), (4389, 489280), (4448, 482790), (4560, 470932), (4587, 468160), (4598, 467040), (4620, 464816), (4840, 443688), (4865, 441408), (4928, 435765), (5016, 428120), (5082, 422560), (5280, 406714), (5282, 406560), (5320, 403656), (5560, 386232), (5808, 369740), (5838, 367840), (5852, 366960), (6080, 353199), (6116, 351120), (6160, 348612), (6270, 342496), (6384, 336380), (6672, 321860), (6688, 321090), (6720, 319561), (6776, 316920), (6897, 311360), (7260, 295792), (7315, 293568), (7392, 290510), (7645, 280896), (7744, 277305), (7784, 275880), (7923, 271040), (7980, 269104), (8340, 257488), (8360, 256872), (8470, 253536), (8512, 252285), (8778, 244640), (8896, 241395), (9120, 235466), (9174, 234080), (9196, 233520), (9240, 232408), (9680, 221844), (9730, 220704), (10032, 214060), (10164, 211280), (10560, 203357), (10564, 203280), (10640, 201828), (10703, 200640), (11120, 193116), (11495, 186816), (11616, 184870), (11676, 183920), (11704, 183480), (12232, 175560), (12320, 174306), (12540, 171248), (12705, 169024), (12768, 168190), (13205, 162624), (13344, 160930), (13376, 160545), (13552, 158460), (13794, 155680), (14520, 147896), (14595, 147136), (14630, 146784), (14784, 145255), (15290, 140448), (15568, 137940), (15846, 135520), (15960, 134552), (16093, 133440), (16680, 128744), (16720, 128436), (16819, 127680), (16940, 126768), (17556, 122320), (18240, 117733), (18348, 117040), (18392, 116760), (18480, 116204), (18487, 116160), (19360, 110922), (19460, 110352), (20064, 107030), (20328, 105640), (21128, 101640), (21280, 100914), (21406, 100320), (21945, 97856), (22240, 96558), (22935, 93632), (22990, 93408), (23232, 92435), (23352, 91960), (23408, 91740), (24464, 87780), (24640, 87153), (25080, 85624), (25410, 84512), (25536, 84095), (26410, 81312), (26688, 80465), (27104, 79230), (27588, 77840), (29040, 73948), (29051, 73920), (29190, 73568), (29260, 73392), (30580, 70224), (31136, 68970), (31692, 67760), (31920, 67276), (32109, 66880), (32186, 66720), (33360, 64372), (33440, 64218), (33638, 63840), (33880, 63384), (34485, 62272), (35112, 61160), (36696, 58520), (36784, 58380), (36960, 58102), (36974, 58080), (38720, 55461), (38920, 55176), (39615, 54208), (40128, 53515), (40656, 52820), (42256, 50820), (42560, 50457), (42812, 50160), (43890, 48928), (44480, 48279), (45870, 46816), (45980, 46704)]