2199841280

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 480

約数和(自身を含む): 7053298560

約数和(自身を除く): 4853457280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 38, 40, 49, 52, 56, 64, 65, 70, 71, 76, 80, 91, 95, 98, 104, 112, 128, 130, 133, 140, 142, 152, 160, 182, 190, 196, 208, 224, 245, 247, 256, 260, 266, 280, 284, 304, 320, 355, 364, 380, 392, 416, 448, 455, 490, 494, 497, 512, 520, 532, 560, 568, 608, 637, 640, 665, 710, 728, 760, 784, 832, 896, 910, 923, 931, 980, 988, 994, 1040, 1064, 1120, 1136, 1216, 1235, 1274, 1280, 1330, 1349, 1420, 1456, 1520, 1568, 1664, 1729, 1792, 1820, 1846, 1862, 1960, 1976, 1988, 2080, 2128, 2240, 2272, 2432, 2470, 2485, 2548, 2560, 2660, 2698, 2840, 2912, 3040, 3136, 3185, 3328, 3458, 3479, 3584, 3640, 3692, 3724, 3920, 3952, 3976, 4160, 4256, 4480, 4544, 4615, 4655, 4864, 4940, 4970, 5096, 5320, 5396, 5680, 5824, 6080, 6272, 6370, 6461, 6656, 6745, 6916, 6958, 7280, 7384, 7448, 7840, 7904, 7952, 8320, 8512, 8645, 8960, 9088, 9230, 9310, 9443, 9728, 9880, 9940, 10192, 10640, 10792, 11360, 11648, 12103, 12160, 12544, 12740, 12922, 13490, 13832, 13916, 14560, 14768, 14896, 15680, 15808, 15904, 16640, 17024, 17290, 17395, 17537, 17920, 18176, 18460, 18620, 18886, 19760, 19880, 20384, 21280, 21584, 22720, 23296, 24206, 24320, 25088, 25480, 25844, 26980, 27664, 27832, 29120, 29536, 29792, 31360, 31616, 31808, 32305, 33280, 34048, 34580, 34790, 35074, 36352, 36920, 37240, 37772, 39520, 39760, 40768, 42560, 43168, 45227, 45440, 46592, 47215, 48412, 48640, 50960, 51688, 53960, 55328, 55664, 58240, 59072, 59584, 60515, 62720, 63232, 63616, 64610, 66101, 68096, 69160, 69580, 70148, 73840, 74480, 75544, 79040, 79520, 81536, 85120, 86336, 87685, 90454, 90880, 94430, 96824, 101920, 103376, 107920, 110656, 111328, 116480, 118144, 119168, 121030, 122759, 125440, 126464, 127232, 129220, 132202, 138320, 139160, 140296, 147680, 148960, 151088, 158080, 159040, 163072, 170240, 172672, 175370, 180908, 181760, 188860, 193648, 203840, 206752, 215840, 221312, 222656, 226135, 232960, 236288, 238336, 242060, 245518, 254464, 258440, 264404, 276640, 278320, 280592, 295360, 297920, 302176, 316160, 318080, 326144, 330505, 340480, 345344, 350740, 361816, 377720, 387296, 407680, 413504, 431680, 442624, 445312, 452270, 472576, 476672, 484120, 491036, 516880, 528808, 553280, 556640, 561184, 590720, 595840, 604352, 613795, 632320, 636160, 661010, 690688, 701480, 723632, 755440, 774592, 815360, 827008, 859313, 863360, 885248, 890624, 904540, 968240, 982072, 1033760, 1057616, 1106560, 1113280, 1122368, 1181440, 1191680, 1208704, 1227590, 1272320, 1322020, 1402960, 1447264, 1510880, 1549184, 1630720, 1654016, 1718626, 1726720, 1781248, 1809080, 1936480, 1964144, 2067520, 2115232, 2213120, 2226560, 2244736, 2362880, 2383360, 2417408, 2455180, 2644040, 2805920, 2894528, 3021760, 3098368, 3308032, 3437252, 3453440, 3618160, 3872960, 3928288, 4135040, 4230464, 4296565, 4426240, 4453120, 4489472, 4834816, 4910360, 5288080, 5611840, 5789056, 6043520, 6196736, 6874504, 7236320, 7745920, 7856576, 8270080, 8460928, 8593130, 8906240, 8978944, 9820720, 10576160, 11223680, 11578112, 12087040, 13749008, 14472640, 15491840, 15713152, 16540160, 16921856, 17186260, 19641440, 21152320, 22447360, 23156224, 24174080, 27498016, 28945280, 30983680, 31426304, 33843712, 34372520, 39282880, 42304640, 44894720, 54996032, 57890560, 62852608, 68745040, 78565760, 84609280, 109992064, 115781120, 137490080, 157131520, 169218560, 219984128, 274980160, 314263040, 439968256, 549960320, 1099920640, 2199841280]

約数ペア:

[(1, 2199841280), (2, 1099920640), (4, 549960320), (5, 439968256), (7, 314263040), (8, 274980160), (10, 219984128), (13, 169218560), (14, 157131520), (16, 137490080), (19, 115781120), (20, 109992064), (26, 84609280), (28, 78565760), (32, 68745040), (35, 62852608), (38, 57890560), (40, 54996032), (49, 44894720), (52, 42304640), (56, 39282880), (64, 34372520), (65, 33843712), (70, 31426304), (71, 30983680), (76, 28945280), (80, 27498016), (91, 24174080), (95, 23156224), (98, 22447360), (104, 21152320), (112, 19641440), (128, 17186260), (130, 16921856), (133, 16540160), (140, 15713152), (142, 15491840), (152, 14472640), (160, 13749008), (182, 12087040), (190, 11578112), (196, 11223680), (208, 10576160), (224, 9820720), (245, 8978944), (247, 8906240), (256, 8593130), (260, 8460928), (266, 8270080), (280, 7856576), (284, 7745920), (304, 7236320), (320, 6874504), (355, 6196736), (364, 6043520), (380, 5789056), (392, 5611840), (416, 5288080), (448, 4910360), (455, 4834816), (490, 4489472), (494, 4453120), (497, 4426240), (512, 4296565), (520, 4230464), (532, 4135040), (560, 3928288), (568, 3872960), (608, 3618160), (637, 3453440), (640, 3437252), (665, 3308032), (710, 3098368), (728, 3021760), (760, 2894528), (784, 2805920), (832, 2644040), (896, 2455180), (910, 2417408), (923, 2383360), (931, 2362880), (980, 2244736), (988, 2226560), (994, 2213120), (1040, 2115232), (1064, 2067520), (1120, 1964144), (1136, 1936480), (1216, 1809080), (1235, 1781248), (1274, 1726720), (1280, 1718626), (1330, 1654016), (1349, 1630720), (1420, 1549184), (1456, 1510880), (1520, 1447264), (1568, 1402960), (1664, 1322020), (1729, 1272320), (1792, 1227590), (1820, 1208704), (1846, 1191680), (1862, 1181440), (1960, 1122368), (1976, 1113280), (1988, 1106560), (2080, 1057616), (2128, 1033760), (2240, 982072), (2272, 968240), (2432, 904540), (2470, 890624), (2485, 885248), (2548, 863360), (2560, 859313), (2660, 827008), (2698, 815360), (2840, 774592), (2912, 755440), (3040, 723632), (3136, 701480), (3185, 690688), (3328, 661010), (3458, 636160), (3479, 632320), (3584, 613795), (3640, 604352), (3692, 595840), (3724, 590720), (3920, 561184), (3952, 556640), (3976, 553280), (4160, 528808), (4256, 516880), (4480, 491036), (4544, 484120), (4615, 476672), (4655, 472576), (4864, 452270), (4940, 445312), (4970, 442624), (5096, 431680), (5320, 413504), (5396, 407680), (5680, 387296), (5824, 377720), (6080, 361816), (6272, 350740), (6370, 345344), (6461, 340480), (6656, 330505), (6745, 326144), (6916, 318080), (6958, 316160), (7280, 302176), (7384, 297920), (7448, 295360), (7840, 280592), (7904, 278320), (7952, 276640), (8320, 264404), (8512, 258440), (8645, 254464), (8960, 245518), (9088, 242060), (9230, 238336), (9310, 236288), (9443, 232960), (9728, 226135), (9880, 222656), (9940, 221312), (10192, 215840), (10640, 206752), (10792, 203840), (11360, 193648), (11648, 188860), (12103, 181760), (12160, 180908), (12544, 175370), (12740, 172672), (12922, 170240), (13490, 163072), (13832, 159040), (13916, 158080), (14560, 151088), (14768, 148960), (14896, 147680), (15680, 140296), (15808, 139160), (15904, 138320), (16640, 132202), (17024, 129220), (17290, 127232), (17395, 126464), (17537, 125440), (17920, 122759), (18176, 121030), (18460, 119168), (18620, 118144), (18886, 116480), (19760, 111328), (19880, 110656), (20384, 107920), (21280, 103376), (21584, 101920), (22720, 96824), (23296, 94430), (24206, 90880), (24320, 90454), (25088, 87685), (25480, 86336), (25844, 85120), (26980, 81536), (27664, 79520), (27832, 79040), (29120, 75544), (29536, 74480), (29792, 73840), (31360, 70148), (31616, 69580), (31808, 69160), (32305, 68096), (33280, 66101), (34048, 64610), (34580, 63616), (34790, 63232), (35074, 62720), (36352, 60515), (36920, 59584), (37240, 59072), (37772, 58240), (39520, 55664), (39760, 55328), (40768, 53960), (42560, 51688), (43168, 50960), (45227, 48640), (45440, 48412), (46592, 47215)]