2161162080

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:204

約数の個数: 768

約数和(自身を含む): 9667123200

約数和(自身を除く): 7505961120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 73, 77, 80, 84, 88, 89, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 146, 154, 160, 165, 168, 176, 178, 180, 189, 198, 210, 216, 219, 220, 224, 231, 240, 252, 264, 267, 270, 280, 288, 292, 297, 308, 315, 330, 336, 352, 356, 360, 365, 378, 385, 396, 420, 432, 438, 440, 445, 462, 480, 495, 504, 511, 528, 534, 540, 560, 584, 594, 616, 623, 630, 657, 660, 672, 693, 712, 720, 730, 756, 770, 792, 801, 803, 840, 864, 876, 880, 890, 924, 945, 979, 990, 1008, 1022, 1056, 1068, 1080, 1095, 1120, 1155, 1168, 1188, 1232, 1246, 1260, 1314, 1320, 1335, 1386, 1424, 1440, 1460, 1485, 1512, 1533, 1540, 1584, 1602, 1606, 1680, 1752, 1760, 1780, 1848, 1869, 1890, 1958, 1971, 1980, 2016, 2044, 2079, 2136, 2160, 2190, 2310, 2336, 2376, 2403, 2409, 2464, 2492, 2520, 2555, 2628, 2640, 2670, 2772, 2848, 2920, 2937, 2970, 3024, 3066, 3080, 3115, 3168, 3204, 3212, 3285, 3360, 3465, 3504, 3560, 3696, 3738, 3780, 3916, 3942, 3960, 4005, 4015, 4088, 4158, 4272, 4320, 4380, 4599, 4620, 4752, 4806, 4818, 4895, 4984, 5040, 5110, 5256, 5280, 5340, 5544, 5607, 5621, 5840, 5874, 5940, 6048, 6132, 6160, 6230, 6408, 6424, 6497, 6570, 6853, 6930, 7008, 7120, 7227, 7392, 7476, 7560, 7665, 7832, 7884, 7920, 8010, 8030, 8176, 8316, 8544, 8760, 8811, 9198, 9240, 9345, 9504, 9612, 9636, 9790, 9855, 9968, 10080, 10220, 10395, 10512, 10680, 11088, 11214, 11242, 11680, 11748, 11880, 12015, 12045, 12264, 12320, 12460, 12816, 12848, 12994, 13140, 13706, 13797, 13860, 14240, 14454, 14685, 14952, 15120, 15330, 15664, 15768, 15840, 16020, 16060, 16352, 16632, 16821, 16863, 17520, 17622, 18396, 18480, 18690, 19224, 19272, 19491, 19580, 19710, 19936, 20440, 20559, 20790, 21024, 21360, 21681, 22176, 22428, 22484, 22995, 23496, 23760, 24030, 24090, 24528, 24920, 25632, 25696, 25988, 26280, 26433, 27412, 27594, 27720, 28035, 28105, 28908, 29370, 29904, 30240, 30660, 31328, 31536, 32040, 32120, 32485, 33264, 33642, 33726, 34265, 35040, 35244, 36135, 36792, 36960, 37380, 38448, 38544, 38982, 39160, 39420, 40880, 41118, 41580, 42720, 43362, 44055, 44856, 44968, 45479, 45990, 46992, 47520, 48060, 48180, 49056, 49840, 50589, 51976, 52560, 52866, 54824, 55188, 55440, 56070, 56210, 57816, 58473, 58740, 59808, 61320, 61677, 63072, 64080, 64240, 64970, 66528, 67284, 67452, 68530, 68985, 70488, 71467, 72270, 73584, 74760, 76896, 77088, 77964, 78320, 78840, 81760, 82236, 83160, 84105, 84315, 86724, 88110, 89712, 89936, 90958, 91980, 93984, 96120, 96360, 97455, 99680, 101178, 102795, 103952, 105120, 105732, 108405, 109648, 110376, 110880, 112140, 112420, 115632, 116946, 117480, 122640, 123354, 128160, 128480, 129940, 132165, 134568, 134904, 136437, 137060, 137970, 140976, 142934, 144540, 147168, 149520, 151767, 155928, 156640, 157680, 164472, 166320, 168210, 168630, 173448, 175419, 176220, 179424, 179872, 181916, 183960, 185031, 192240, 192720, 194910, 202356, 205590, 207904, 211464, 214401, 216810, 219296, 220752, 224280, 224840, 227395, 231264, 233892, 234960, 245280, 246708, 252945, 259880, 264330, 269136, 269808, 272874, 274120, 275940, 281952, 285868, 289080, 292365, 299040, 303534, 308385, 311856, 315360, 328944, 332640, 336420, 337260, 346896, 350838, 352440, 357335, 363832, 367920, 370062, 384480, 385440, 389820, 404712, 409311, 411180, 422928, 428802, 433620, 441504, 448560, 449680, 454790, 467784, 469920, 493416, 500269, 505890, 519760, 528660, 538272, 539616, 545748, 548240, 551880, 571736, 578160, 584730, 607068, 616770, 623712, 643203, 657888, 672840, 674520, 682185, 693792, 701676, 704880, 714670, 727664, 735840, 740124, 758835, 779640, 809424, 818622, 822360, 845856, 857604, 867240, 877095, 897120, 899360, 909580, 925155, 935568, 986832, 1000538, 1011780, 1039520, 1057320, 1072005, 1091496, 1096480, 1103760, 1143472, 1156320, 1169460, 1214136, 1227933, 1233540, 1286406, 1345680, 1349040, 1364370, 1403352, 1409760, 1429340, 1455328, 1480248, 1500807, 1517670, 1559280, 1618848, 1637244, 1644720, 1715208, 1734480, 1754190, 1819160, 1850310, 1871136, 1929609, 1973664, 2001076, 2023560, 2046555, 2114640, 2144010, 2182992, 2207520, 2286944, 2338920, 2428272, 2455866, 2467080, 2501345, 2572812, 2691360, 2698080, 2728740, 2806704, 2858680, 2960496, 3001614, 3035340, 3118560, 3216015, 3274488, 3289440, 3430416, 3468960, 3508380, 3638320, 3700620, 3859218, 4002152, 4047120, 4093110, 4229280, 4288020, 4365984, 4502421, 4677840, 4856544, 4911732, 4934160, 5002690, 5145624, 5457480, 5613408, 5717360, 5920992, 6003228, 6070680, 6139665, 6432030, 6548976, 6860832, 7016760, 7276640, 7401240, 7504035, 7718436, 8004304, 8094240, 8186220, 8576040, 9004842, 9355680, 9648045, 9823464, 9868320, 10005380, 10291248, 10914960, 11434720, 12006456, 12141360, 12279330, 12864060, 13097952, 13507263, 14033520, 14802480, 15008070, 15436872, 16008608, 16372440, 17152080, 18009684, 19296090, 19646928, 20010760, 20582496, 21829920, 22512105, 24012912, 24282720, 24558660, 25728120, 27014526, 28067040, 29604960, 30016140, 30873744, 32744880, 34304160, 36019368, 38592180, 39293856, 40021520, 45024210, 48025824, 49117320, 51456240, 54029052, 60032280, 61747488, 65489760, 67536315, 72038736, 77184360, 80043040, 90048420, 98234640, 102912480, 108058104, 120064560, 135072630, 144077472, 154368720, 180096840, 196469280, 216116208, 240129120, 270145260, 308737440, 360193680, 432232416, 540290520, 720387360, 1080581040, 2161162080]

約数ペア:

[(1, 2161162080), (2, 1080581040), (3, 720387360), (4, 540290520), (5, 432232416), (6, 360193680), (7, 308737440), (8, 270145260), (9, 240129120), (10, 216116208), (11, 196469280), (12, 180096840), (14, 154368720), (15, 144077472), (16, 135072630), (18, 120064560), (20, 108058104), (21, 102912480), (22, 98234640), (24, 90048420), (27, 80043040), (28, 77184360), (30, 72038736), (32, 67536315), (33, 65489760), (35, 61747488), (36, 60032280), (40, 54029052), (42, 51456240), (44, 49117320), (45, 48025824), (48, 45024210), (54, 40021520), (55, 39293856), (56, 38592180), (60, 36019368), (63, 34304160), (66, 32744880), (70, 30873744), (72, 30016140), (73, 29604960), (77, 28067040), (80, 27014526), (84, 25728120), (88, 24558660), (89, 24282720), (90, 24012912), (96, 22512105), (99, 21829920), (105, 20582496), (108, 20010760), (110, 19646928), (112, 19296090), (120, 18009684), (126, 17152080), (132, 16372440), (135, 16008608), (140, 15436872), (144, 15008070), (146, 14802480), (154, 14033520), (160, 13507263), (165, 13097952), (168, 12864060), (176, 12279330), (178, 12141360), (180, 12006456), (189, 11434720), (198, 10914960), (210, 10291248), (216, 10005380), (219, 9868320), (220, 9823464), (224, 9648045), (231, 9355680), (240, 9004842), (252, 8576040), (264, 8186220), (267, 8094240), (270, 8004304), (280, 7718436), (288, 7504035), (292, 7401240), (297, 7276640), (308, 7016760), (315, 6860832), (330, 6548976), (336, 6432030), (352, 6139665), (356, 6070680), (360, 6003228), (365, 5920992), (378, 5717360), (385, 5613408), (396, 5457480), (420, 5145624), (432, 5002690), (438, 4934160), (440, 4911732), (445, 4856544), (462, 4677840), (480, 4502421), (495, 4365984), (504, 4288020), (511, 4229280), (528, 4093110), (534, 4047120), (540, 4002152), (560, 3859218), (584, 3700620), (594, 3638320), (616, 3508380), (623, 3468960), (630, 3430416), (657, 3289440), (660, 3274488), (672, 3216015), (693, 3118560), (712, 3035340), (720, 3001614), (730, 2960496), (756, 2858680), (770, 2806704), (792, 2728740), (801, 2698080), (803, 2691360), (840, 2572812), (864, 2501345), (876, 2467080), (880, 2455866), (890, 2428272), (924, 2338920), (945, 2286944), (979, 2207520), (990, 2182992), (1008, 2144010), (1022, 2114640), (1056, 2046555), (1068, 2023560), (1080, 2001076), (1095, 1973664), (1120, 1929609), (1155, 1871136), (1168, 1850310), (1188, 1819160), (1232, 1754190), (1246, 1734480), (1260, 1715208), (1314, 1644720), (1320, 1637244), (1335, 1618848), (1386, 1559280), (1424, 1517670), (1440, 1500807), (1460, 1480248), (1485, 1455328), (1512, 1429340), (1533, 1409760), (1540, 1403352), (1584, 1364370), (1602, 1349040), (1606, 1345680), (1680, 1286406), (1752, 1233540), (1760, 1227933), (1780, 1214136), (1848, 1169460), (1869, 1156320), (1890, 1143472), (1958, 1103760), (1971, 1096480), (1980, 1091496), (2016, 1072005), (2044, 1057320), (2079, 1039520), (2136, 1011780), (2160, 1000538), (2190, 986832), (2310, 935568), (2336, 925155), (2376, 909580), (2403, 899360), (2409, 897120), (2464, 877095), (2492, 867240), (2520, 857604), (2555, 845856), (2628, 822360), (2640, 818622), (2670, 809424), (2772, 779640), (2848, 758835), (2920, 740124), (2937, 735840), (2970, 727664), (3024, 714670), (3066, 704880), (3080, 701676), (3115, 693792), (3168, 682185), (3204, 674520), (3212, 672840), (3285, 657888), (3360, 643203), (3465, 623712), (3504, 616770), (3560, 607068), (3696, 584730), (3738, 578160), (3780, 571736), (3916, 551880), (3942, 548240), (3960, 545748), (4005, 539616), (4015, 538272), (4088, 528660), (4158, 519760), (4272, 505890), (4320, 500269), (4380, 493416), (4599, 469920), (4620, 467784), (4752, 454790), (4806, 449680), (4818, 448560), (4895, 441504), (4984, 433620), (5040, 428802), (5110, 422928), (5256, 411180), (5280, 409311), (5340, 404712), (5544, 389820), (5607, 385440), (5621, 384480), (5840, 370062), (5874, 367920), (5940, 363832), (6048, 357335), (6132, 352440), (6160, 350838), (6230, 346896), (6408, 337260), (6424, 336420), (6497, 332640), (6570, 328944), (6853, 315360), (6930, 311856), (7008, 308385), (7120, 303534), (7227, 299040), (7392, 292365), (7476, 289080), (7560, 285868), (7665, 281952), (7832, 275940), (7884, 274120), (7920, 272874), (8010, 269808), (8030, 269136), (8176, 264330), (8316, 259880), (8544, 252945), (8760, 246708), (8811, 245280), (9198, 234960), (9240, 233892), (9345, 231264), (9504, 227395), (9612, 224840), (9636, 224280), (9790, 220752), (9855, 219296), (9968, 216810), (10080, 214401), (10220, 211464), (10395, 207904), (10512, 205590), (10680, 202356), (11088, 194910), (11214, 192720), (11242, 192240), (11680, 185031), (11748, 183960), (11880, 181916), (12015, 179872), (12045, 179424), (12264, 176220), (12320, 175419), (12460, 173448), (12816, 168630), (12848, 168210), (12994, 166320), (13140, 164472), (13706, 157680), (13797, 156640), (13860, 155928), (14240, 151767), (14454, 149520), (14685, 147168), (14952, 144540), (15120, 142934), (15330, 140976), (15664, 137970), (15768, 137060), (15840, 136437), (16020, 134904), (16060, 134568), (16352, 132165), (16632, 129940), (16821, 128480), (16863, 128160), (17520, 123354), (17622, 122640), (18396, 117480), (18480, 116946), (18690, 115632), (19224, 112420), (19272, 112140), (19491, 110880), (19580, 110376), (19710, 109648), (19936, 108405), (20440, 105732), (20559, 105120), (20790, 103952), (21024, 102795), (21360, 101178), (21681, 99680), (22176, 97455), (22428, 96360), (22484, 96120), (22995, 93984), (23496, 91980), (23760, 90958), (24030, 89936), (24090, 89712), (24528, 88110), (24920, 86724), (25632, 84315), (25696, 84105), (25988, 83160), (26280, 82236), (26433, 81760), (27412, 78840), (27594, 78320), (27720, 77964), (28035, 77088), (28105, 76896), (28908, 74760), (29370, 73584), (29904, 72270), (30240, 71467), (30660, 70488), (31328, 68985), (31536, 68530), (32040, 67452), (32120, 67284), (32485, 66528), (33264, 64970), (33642, 64240), (33726, 64080), (34265, 63072), (35040, 61677), (35244, 61320), (36135, 59808), (36792, 58740), (36960, 58473), (37380, 57816), (38448, 56210), (38544, 56070), (38982, 55440), (39160, 55188), (39420, 54824), (40880, 52866), (41118, 52560), (41580, 51976), (42720, 50589), (43362, 49840), (44055, 49056), (44856, 48180), (44968, 48060), (45479, 47520), (45990, 46992)]