21781172160

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{967}}^1$

素因数の和:1086

約数の個数: 560

約数和(自身を含む): 85681474560

約数和(自身を除く): 63900302400

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, 79, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 158, 160, 162, 165, 176, 180, 192, 198, 216, 220, 237, 240, 264, 270, 288, 297, 316, 320, 324, 330, 352, 360, 395, 396, 405, 432, 440, 474, 480, 495, 528, 540, 576, 594, 632, 648, 660, 704, 711, 720, 790, 792, 810, 864, 869, 880, 891, 948, 960, 967, 990, 1056, 1080, 1185, 1188, 1264, 1296, 1320, 1422, 1440, 1485, 1580, 1584, 1620, 1728, 1738, 1760, 1782, 1896, 1934, 1980, 2112, 2133, 2160, 2370, 2376, 2528, 2592, 2607, 2640, 2844, 2880, 2901, 2970, 3160, 3168, 3240, 3476, 3520, 3555, 3564, 3792, 3868, 3960, 4266, 4320, 4345, 4455, 4740, 4752, 4835, 5056, 5184, 5214, 5280, 5688, 5802, 5940, 6320, 6336, 6399, 6480, 6952, 7110, 7128, 7584, 7736, 7821, 7920, 8532, 8640, 8690, 8703, 8910, 9480, 9504, 9670, 10428, 10560, 10637, 10665, 11376, 11604, 11880, 12640, 12798, 12960, 13035, 13904, 14220, 14256, 14505, 15168, 15472, 15642, 15840, 17064, 17380, 17406, 17820, 18960, 19008, 19340, 20856, 21274, 21330, 22752, 23208, 23463, 23760, 25280, 25596, 25920, 26070, 26109, 27808, 28440, 28512, 29010, 30944, 31284, 31680, 31911, 31995, 34128, 34760, 34812, 35640, 37920, 38680, 39105, 41712, 42548, 42660, 43515, 45504, 46416, 46926, 47520, 51192, 52140, 52218, 53185, 55616, 56880, 57024, 58020, 61888, 62568, 63822, 63990, 68256, 69520, 69624, 70389, 71280, 75840, 76393, 77360, 78210, 78327, 83424, 85096, 85320, 87030, 92832, 93852, 95040, 95733, 102384, 104280, 104436, 106370, 113760, 116040, 117315, 125136, 127644, 127980, 130545, 136512, 139040, 139248, 140778, 142560, 152786, 154720, 156420, 156654, 159555, 166848, 170192, 170640, 174060, 185664, 187704, 191466, 204768, 208560, 208872, 212740, 227520, 229179, 232080, 234630, 250272, 255288, 255960, 261090, 278080, 278496, 281556, 285120, 287199, 305572, 309440, 312840, 313308, 319110, 340384, 341280, 348120, 351945, 375408, 381965, 382932, 391635, 409536, 417120, 417744, 425480, 458358, 464160, 469260, 478665, 500544, 510576, 511920, 522180, 556992, 563112, 574398, 611144, 625680, 626616, 638220, 680768, 682560, 687537, 696240, 703890, 750816, 763930, 765864, 783270, 834240, 835488, 840323, 850960, 861597, 916716, 928320, 938520, 957330, 1021152, 1023840, 1044360, 1126224, 1145895, 1148796, 1222288, 1251360, 1253232, 1276440, 1375074, 1392480, 1407780, 1435995, 1501632, 1527860, 1531728, 1566540, 1670976, 1680646, 1701920, 1723194, 1833432, 1877040, 1914660, 2042304, 2047680, 2062611, 2088720, 2252448, 2291790, 2297592, 2444576, 2502720, 2506464, 2520969, 2552880, 2750148, 2784960, 2815560, 2871990, 3055720, 3063456, 3133080, 3361292, 3403840, 3437685, 3446388, 3666864, 3754080, 3829320, 4125222, 4177440, 4201615, 4307985, 4504896, 4583580, 4595184, 4889152, 5012928, 5041938, 5105760, 5500296, 5631120, 5743980, 6111440, 6126912, 6187833, 6266160, 6722584, 6875370, 6892776, 7333728, 7508160, 7562907, 7658640, 8250444, 8354880, 8403230, 8615970, 9167160, 9190368, 10083876, 10211520, 10313055, 11000592, 11262240, 11487960, 12222880, 12375666, 12532320, 12604845, 13445168, 13750740, 13785552, 14667456, 15125814, 15317280, 16500888, 16806460, 17231940, 18334320, 18380736, 20167752, 20626110, 22001184, 22524480, 22688721, 22975920, 24445760, 24751332, 25064640, 25209690, 26890336, 27501480, 27571104, 30251628, 30634560, 30939165, 33001776, 33612920, 34463880, 36668640, 37814535, 40335504, 41252220, 44002368, 45377442, 45951840, 49502664, 50419380, 53780672, 55002960, 55142208, 60503256, 61878330, 66003552, 67225840, 68066163, 68927760, 73337280, 75629070, 80671008, 82504440, 90754884, 91903680, 99005328, 100838760, 110005920, 113443605, 121006512, 123756660, 132007104, 134451680, 136132326, 137855520, 151258140, 161342016, 165008880, 181509768, 198010656, 201677520, 220011840, 226887210, 242013024, 247513320, 268903360, 272264652, 275711040, 302516280, 330017760, 340330815, 363019536, 396021312, 403355040, 453774420, 484026048, 495026640, 544529304, 605032560, 660035520, 680661630, 726039072, 806710080, 907548840, 990053280, 1089058608, 1210065120, 1361323260, 1452078144, 1815097680, 1980106560, 2178117216, 2420130240, 2722646520, 3630195360, 4356234432, 5445293040, 7260390720, 10890586080, 21781172160]

約数ペア:

[(1, 21781172160), (2, 10890586080), (3, 7260390720), (4, 5445293040), (5, 4356234432), (6, 3630195360), (8, 2722646520), (9, 2420130240), (10, 2178117216), (11, 1980106560), (12, 1815097680), (15, 1452078144), (16, 1361323260), (18, 1210065120), (20, 1089058608), (22, 990053280), (24, 907548840), (27, 806710080), (30, 726039072), (32, 680661630), (33, 660035520), (36, 605032560), (40, 544529304), (44, 495026640), (45, 484026048), (48, 453774420), (54, 403355040), (55, 396021312), (60, 363019536), (64, 340330815), (66, 330017760), (72, 302516280), (79, 275711040), (80, 272264652), (81, 268903360), (88, 247513320), (90, 242013024), (96, 226887210), (99, 220011840), (108, 201677520), (110, 198010656), (120, 181509768), (132, 165008880), (135, 161342016), (144, 151258140), (158, 137855520), (160, 136132326), (162, 134451680), (165, 132007104), (176, 123756660), (180, 121006512), (192, 113443605), (198, 110005920), (216, 100838760), (220, 99005328), (237, 91903680), (240, 90754884), (264, 82504440), (270, 80671008), (288, 75629070), (297, 73337280), (316, 68927760), (320, 68066163), (324, 67225840), (330, 66003552), (352, 61878330), (360, 60503256), (395, 55142208), (396, 55002960), (405, 53780672), (432, 50419380), (440, 49502664), (474, 45951840), (480, 45377442), (495, 44002368), (528, 41252220), (540, 40335504), (576, 37814535), (594, 36668640), (632, 34463880), (648, 33612920), (660, 33001776), (704, 30939165), (711, 30634560), (720, 30251628), (790, 27571104), (792, 27501480), (810, 26890336), (864, 25209690), (869, 25064640), (880, 24751332), (891, 24445760), (948, 22975920), (960, 22688721), (967, 22524480), (990, 22001184), (1056, 20626110), (1080, 20167752), (1185, 18380736), (1188, 18334320), (1264, 17231940), (1296, 16806460), (1320, 16500888), (1422, 15317280), (1440, 15125814), (1485, 14667456), (1580, 13785552), (1584, 13750740), (1620, 13445168), (1728, 12604845), (1738, 12532320), (1760, 12375666), (1782, 12222880), (1896, 11487960), (1934, 11262240), (1980, 11000592), (2112, 10313055), (2133, 10211520), (2160, 10083876), (2370, 9190368), (2376, 9167160), (2528, 8615970), (2592, 8403230), (2607, 8354880), (2640, 8250444), (2844, 7658640), (2880, 7562907), (2901, 7508160), (2970, 7333728), (3160, 6892776), (3168, 6875370), (3240, 6722584), (3476, 6266160), (3520, 6187833), (3555, 6126912), (3564, 6111440), (3792, 5743980), (3868, 5631120), (3960, 5500296), (4266, 5105760), (4320, 5041938), (4345, 5012928), (4455, 4889152), (4740, 4595184), (4752, 4583580), (4835, 4504896), (5056, 4307985), (5184, 4201615), (5214, 4177440), (5280, 4125222), (5688, 3829320), (5802, 3754080), (5940, 3666864), (6320, 3446388), (6336, 3437685), (6399, 3403840), (6480, 3361292), (6952, 3133080), (7110, 3063456), (7128, 3055720), (7584, 2871990), (7736, 2815560), (7821, 2784960), (7920, 2750148), (8532, 2552880), (8640, 2520969), (8690, 2506464), (8703, 2502720), (8910, 2444576), (9480, 2297592), (9504, 2291790), (9670, 2252448), (10428, 2088720), (10560, 2062611), (10637, 2047680), (10665, 2042304), (11376, 1914660), (11604, 1877040), (11880, 1833432), (12640, 1723194), (12798, 1701920), (12960, 1680646), (13035, 1670976), (13904, 1566540), (14220, 1531728), (14256, 1527860), (14505, 1501632), (15168, 1435995), (15472, 1407780), (15642, 1392480), (15840, 1375074), (17064, 1276440), (17380, 1253232), (17406, 1251360), (17820, 1222288), (18960, 1148796), (19008, 1145895), (19340, 1126224), (20856, 1044360), (21274, 1023840), (21330, 1021152), (22752, 957330), (23208, 938520), (23463, 928320), (23760, 916716), (25280, 861597), (25596, 850960), (25920, 840323), (26070, 835488), (26109, 834240), (27808, 783270), (28440, 765864), (28512, 763930), (29010, 750816), (30944, 703890), (31284, 696240), (31680, 687537), (31911, 682560), (31995, 680768), (34128, 638220), (34760, 626616), (34812, 625680), (35640, 611144), (37920, 574398), (38680, 563112), (39105, 556992), (41712, 522180), (42548, 511920), (42660, 510576), (43515, 500544), (45504, 478665), (46416, 469260), (46926, 464160), (47520, 458358), (51192, 425480), (52140, 417744), (52218, 417120), (53185, 409536), (55616, 391635), (56880, 382932), (57024, 381965), (58020, 375408), (61888, 351945), (62568, 348120), (63822, 341280), (63990, 340384), (68256, 319110), (69520, 313308), (69624, 312840), (70389, 309440), (71280, 305572), (75840, 287199), (76393, 285120), (77360, 281556), (78210, 278496), (78327, 278080), (83424, 261090), (85096, 255960), (85320, 255288), (87030, 250272), (92832, 234630), (93852, 232080), (95040, 229179), (95733, 227520), (102384, 212740), (104280, 208872), (104436, 208560), (106370, 204768), (113760, 191466), (116040, 187704), (117315, 185664), (125136, 174060), (127644, 170640), (127980, 170192), (130545, 166848), (136512, 159555), (139040, 156654), (139248, 156420), (140778, 154720), (142560, 152786)]