21771002880

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:287

約数の個数: 704

約数和(自身を含む): 85836441600

約数和(自身を除く): 64065438720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 103, 108, 110, 120, 128, 132, 135, 139, 144, 160, 165, 176, 180, 192, 198, 206, 216, 220, 240, 256, 264, 270, 278, 288, 297, 309, 320, 330, 352, 360, 384, 396, 412, 417, 432, 440, 480, 495, 512, 515, 528, 540, 556, 576, 594, 618, 640, 660, 695, 704, 720, 768, 792, 824, 834, 864, 880, 927, 960, 990, 1024, 1030, 1056, 1080, 1112, 1133, 1152, 1188, 1236, 1251, 1280, 1320, 1390, 1408, 1440, 1485, 1529, 1536, 1545, 1584, 1648, 1668, 1728, 1760, 1854, 1920, 1980, 2060, 2085, 2112, 2160, 2224, 2266, 2304, 2376, 2472, 2502, 2560, 2640, 2780, 2781, 2816, 2880, 2970, 3058, 3072, 3090, 3168, 3296, 3336, 3399, 3456, 3520, 3708, 3753, 3840, 3960, 4120, 4170, 4224, 4320, 4448, 4532, 4587, 4608, 4635, 4752, 4944, 5004, 5120, 5280, 5560, 5562, 5632, 5665, 5760, 5940, 6116, 6180, 6255, 6336, 6592, 6672, 6798, 6912, 7040, 7416, 7506, 7645, 7680, 7920, 8240, 8340, 8448, 8640, 8896, 9064, 9174, 9216, 9270, 9504, 9888, 10008, 10197, 10560, 11120, 11124, 11264, 11330, 11520, 11880, 12232, 12360, 12510, 12672, 13184, 13344, 13596, 13761, 13824, 13905, 14080, 14317, 14832, 15012, 15290, 15360, 15840, 16480, 16680, 16896, 16995, 17280, 17792, 18128, 18348, 18540, 18765, 19008, 19776, 20016, 20394, 21120, 22240, 22248, 22660, 22935, 23040, 23760, 24464, 24720, 25020, 25344, 26368, 26688, 27192, 27522, 27648, 27810, 28160, 28634, 29664, 30024, 30580, 30591, 31680, 32960, 33360, 33792, 33990, 34560, 35584, 36256, 36696, 37080, 37530, 38016, 39552, 40032, 40788, 41283, 42240, 42951, 44480, 44496, 45320, 45870, 46080, 47520, 48928, 49440, 50040, 50688, 50985, 52736, 53376, 54384, 55044, 55620, 56320, 57268, 59328, 60048, 61160, 61182, 63360, 65920, 66720, 67980, 68805, 69120, 71168, 71585, 72512, 73392, 74160, 75060, 76032, 79104, 80064, 81576, 82566, 84480, 85902, 88960, 88992, 90640, 91740, 95040, 97856, 98880, 100080, 101376, 101970, 105472, 106752, 108768, 110088, 111240, 114536, 118656, 120096, 122320, 122364, 126720, 128853, 131840, 133440, 135960, 137610, 138240, 142336, 143170, 145024, 146784, 148320, 150120, 152064, 152955, 157487, 158208, 160128, 163152, 165132, 168960, 171804, 177920, 177984, 181280, 183480, 190080, 195712, 197760, 200160, 203940, 206415, 213504, 214755, 217536, 220176, 222480, 229072, 237312, 240192, 244640, 244728, 253440, 257706, 263680, 266880, 271920, 275220, 286340, 290048, 293568, 296640, 300240, 304128, 305910, 314974, 316416, 320256, 326304, 330264, 343608, 355840, 355968, 362560, 366960, 380160, 386559, 391424, 395520, 400320, 407880, 412830, 427008, 429510, 435072, 440352, 444960, 458144, 472461, 474624, 480384, 489280, 489456, 506880, 515412, 527360, 533760, 543840, 550440, 572680, 580096, 587136, 593280, 600480, 611820, 629948, 640512, 644265, 652608, 660528, 687216, 711680, 711936, 725120, 733920, 760320, 773118, 782848, 787435, 791040, 800640, 815760, 825660, 859020, 870144, 880704, 889920, 916288, 944922, 949248, 960768, 978560, 978912, 1030824, 1067520, 1087680, 1100880, 1145360, 1160192, 1174272, 1186560, 1200960, 1223640, 1259896, 1281024, 1288530, 1305216, 1321056, 1374432, 1417383, 1423872, 1450240, 1467840, 1520640, 1546236, 1565696, 1574870, 1582080, 1601280, 1631520, 1651320, 1718040, 1740288, 1761408, 1779840, 1832576, 1889844, 1921536, 1932795, 1957120, 1957824, 2061648, 2135040, 2175360, 2201760, 2290720, 2348544, 2362305, 2373120, 2401920, 2447280, 2519792, 2577060, 2610432, 2642112, 2748864, 2834766, 2847744, 2900480, 2935680, 3092472, 3149740, 3202560, 3263040, 3302640, 3436080, 3480576, 3522816, 3559680, 3665152, 3779688, 3843072, 3865590, 3914240, 3915648, 4123296, 4252149, 4350720, 4403520, 4581440, 4697088, 4724610, 4746240, 4803840, 4894560, 5039584, 5154120, 5220864, 5284224, 5497728, 5669532, 5800960, 5871360, 6184944, 6299480, 6405120, 6526080, 6605280, 6872160, 7045632, 7086915, 7119360, 7330304, 7559376, 7731180, 7828480, 7831296, 8246592, 8504298, 8701440, 8807040, 9162880, 9449220, 9607680, 9789120, 10079168, 10308240, 10441728, 10568448, 10995456, 11339064, 11742720, 12369888, 12598960, 13052160, 13210560, 13744320, 14091264, 14173830, 14238720, 14660608, 15118752, 15462360, 15662592, 16493184, 17008596, 17402880, 17614080, 18325760, 18898440, 19215360, 19578240, 20158336, 20616480, 21136896, 21260745, 21990912, 22678128, 23485440, 24739776, 25197920, 26104320, 26421120, 27488640, 28347660, 30237504, 30924720, 31325184, 32986368, 34017192, 35228160, 36651520, 37796880, 39156480, 40316672, 41232960, 42273792, 42521490, 43981824, 45356256, 49479552, 50395840, 52208640, 52842240, 54977280, 56695320, 60475008, 61849440, 65972736, 68034384, 70456320, 73303040, 75593760, 78312960, 80633344, 82465920, 85042980, 90712512, 98959104, 100791680, 105684480, 109954560, 113390640, 120950016, 123698880, 131945472, 136068768, 151187520, 156625920, 161266688, 164931840, 170085960, 181425024, 197918208, 201583360, 211368960, 219909120, 226781280, 241900032, 247397760, 272137536, 302375040, 329863680, 340171920, 362850048, 395836416, 403166720, 453562560, 483800064, 494795520, 544275072, 604750080, 659727360, 680343840, 725700096, 806333440, 907125120, 989591040, 1088550144, 1209500160, 1360687680, 1451400192, 1814250240, 1979182080, 2177100288, 2419000320, 2721375360, 3628500480, 4354200576, 5442750720, 7257000960, 10885501440, 21771002880]

約数ペア:

[(1, 21771002880), (2, 10885501440), (3, 7257000960), (4, 5442750720), (5, 4354200576), (6, 3628500480), (8, 2721375360), (9, 2419000320), (10, 2177100288), (11, 1979182080), (12, 1814250240), (15, 1451400192), (16, 1360687680), (18, 1209500160), (20, 1088550144), (22, 989591040), (24, 907125120), (27, 806333440), (30, 725700096), (32, 680343840), (33, 659727360), (36, 604750080), (40, 544275072), (44, 494795520), (45, 483800064), (48, 453562560), (54, 403166720), (55, 395836416), (60, 362850048), (64, 340171920), (66, 329863680), (72, 302375040), (80, 272137536), (88, 247397760), (90, 241900032), (96, 226781280), (99, 219909120), (103, 211368960), (108, 201583360), (110, 197918208), (120, 181425024), (128, 170085960), (132, 164931840), (135, 161266688), (139, 156625920), (144, 151187520), (160, 136068768), (165, 131945472), (176, 123698880), (180, 120950016), (192, 113390640), (198, 109954560), (206, 105684480), (216, 100791680), (220, 98959104), (240, 90712512), (256, 85042980), (264, 82465920), (270, 80633344), (278, 78312960), (288, 75593760), (297, 73303040), (309, 70456320), (320, 68034384), (330, 65972736), (352, 61849440), (360, 60475008), (384, 56695320), (396, 54977280), (412, 52842240), (417, 52208640), (432, 50395840), (440, 49479552), (480, 45356256), (495, 43981824), (512, 42521490), (515, 42273792), (528, 41232960), (540, 40316672), (556, 39156480), (576, 37796880), (594, 36651520), (618, 35228160), (640, 34017192), (660, 32986368), (695, 31325184), (704, 30924720), (720, 30237504), (768, 28347660), (792, 27488640), (824, 26421120), (834, 26104320), (864, 25197920), (880, 24739776), (927, 23485440), (960, 22678128), (990, 21990912), (1024, 21260745), (1030, 21136896), (1056, 20616480), (1080, 20158336), (1112, 19578240), (1133, 19215360), (1152, 18898440), (1188, 18325760), (1236, 17614080), (1251, 17402880), (1280, 17008596), (1320, 16493184), (1390, 15662592), (1408, 15462360), (1440, 15118752), (1485, 14660608), (1529, 14238720), (1536, 14173830), (1545, 14091264), (1584, 13744320), (1648, 13210560), (1668, 13052160), (1728, 12598960), (1760, 12369888), (1854, 11742720), (1920, 11339064), (1980, 10995456), (2060, 10568448), (2085, 10441728), (2112, 10308240), (2160, 10079168), (2224, 9789120), (2266, 9607680), (2304, 9449220), (2376, 9162880), (2472, 8807040), (2502, 8701440), (2560, 8504298), (2640, 8246592), (2780, 7831296), (2781, 7828480), (2816, 7731180), (2880, 7559376), (2970, 7330304), (3058, 7119360), (3072, 7086915), (3090, 7045632), (3168, 6872160), (3296, 6605280), (3336, 6526080), (3399, 6405120), (3456, 6299480), (3520, 6184944), (3708, 5871360), (3753, 5800960), (3840, 5669532), (3960, 5497728), (4120, 5284224), (4170, 5220864), (4224, 5154120), (4320, 5039584), (4448, 4894560), (4532, 4803840), (4587, 4746240), (4608, 4724610), (4635, 4697088), (4752, 4581440), (4944, 4403520), (5004, 4350720), (5120, 4252149), (5280, 4123296), (5560, 3915648), (5562, 3914240), (5632, 3865590), (5665, 3843072), (5760, 3779688), (5940, 3665152), (6116, 3559680), (6180, 3522816), (6255, 3480576), (6336, 3436080), (6592, 3302640), (6672, 3263040), (6798, 3202560), (6912, 3149740), (7040, 3092472), (7416, 2935680), (7506, 2900480), (7645, 2847744), (7680, 2834766), (7920, 2748864), (8240, 2642112), (8340, 2610432), (8448, 2577060), (8640, 2519792), (8896, 2447280), (9064, 2401920), (9174, 2373120), (9216, 2362305), (9270, 2348544), (9504, 2290720), (9888, 2201760), (10008, 2175360), (10197, 2135040), (10560, 2061648), (11120, 1957824), (11124, 1957120), (11264, 1932795), (11330, 1921536), (11520, 1889844), (11880, 1832576), (12232, 1779840), (12360, 1761408), (12510, 1740288), (12672, 1718040), (13184, 1651320), (13344, 1631520), (13596, 1601280), (13761, 1582080), (13824, 1574870), (13905, 1565696), (14080, 1546236), (14317, 1520640), (14832, 1467840), (15012, 1450240), (15290, 1423872), (15360, 1417383), (15840, 1374432), (16480, 1321056), (16680, 1305216), (16896, 1288530), (16995, 1281024), (17280, 1259896), (17792, 1223640), (18128, 1200960), (18348, 1186560), (18540, 1174272), (18765, 1160192), (19008, 1145360), (19776, 1100880), (20016, 1087680), (20394, 1067520), (21120, 1030824), (22240, 978912), (22248, 978560), (22660, 960768), (22935, 949248), (23040, 944922), (23760, 916288), (24464, 889920), (24720, 880704), (25020, 870144), (25344, 859020), (26368, 825660), (26688, 815760), (27192, 800640), (27522, 791040), (27648, 787435), (27810, 782848), (28160, 773118), (28634, 760320), (29664, 733920), (30024, 725120), (30580, 711936), (30591, 711680), (31680, 687216), (32960, 660528), (33360, 652608), (33792, 644265), (33990, 640512), (34560, 629948), (35584, 611820), (36256, 600480), (36696, 593280), (37080, 587136), (37530, 580096), (38016, 572680), (39552, 550440), (40032, 543840), (40788, 533760), (41283, 527360), (42240, 515412), (42951, 506880), (44480, 489456), (44496, 489280), (45320, 480384), (45870, 474624), (46080, 472461), (47520, 458144), (48928, 444960), (49440, 440352), (50040, 435072), (50688, 429510), (50985, 427008), (52736, 412830), (53376, 407880), (54384, 400320), (55044, 395520), (55620, 391424), (56320, 386559), (57268, 380160), (59328, 366960), (60048, 362560), (61160, 355968), (61182, 355840), (63360, 343608), (65920, 330264), (66720, 326304), (67980, 320256), (68805, 316416), (69120, 314974), (71168, 305910), (71585, 304128), (72512, 300240), (73392, 296640), (74160, 293568), (75060, 290048), (76032, 286340), (79104, 275220), (80064, 271920), (81576, 266880), (82566, 263680), (84480, 257706), (85902, 253440), (88960, 244728), (88992, 244640), (90640, 240192), (91740, 237312), (95040, 229072), (97856, 222480), (98880, 220176), (100080, 217536), (101376, 214755), (101970, 213504), (105472, 206415), (106752, 203940), (108768, 200160), (110088, 197760), (111240, 195712), (114536, 190080), (118656, 183480), (120096, 181280), (122320, 177984), (122364, 177920), (126720, 171804), (128853, 168960), (131840, 165132), (133440, 163152), (135960, 160128), (137610, 158208), (138240, 157487), (142336, 152955), (143170, 152064), (145024, 150120), (146784, 148320)]