20770469280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{1297}}^1$

素因数の和:1669

約数の個数: 384

約数和(自身を含む): 79602082560

約数和(自身を除く): 58831613280

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, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 337, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 674, 720, 792, 864, 880, 990, 1011, 1056, 1080, 1188, 1297, 1320, 1348, 1440, 1485, 1584, 1685, 1760, 1980, 2022, 2160, 2376, 2594, 2640, 2696, 2970, 3033, 3168, 3370, 3707, 3891, 3960, 4044, 4320, 4752, 5055, 5188, 5280, 5392, 5940, 6066, 6485, 6740, 7414, 7782, 7920, 8088, 9099, 9504, 10110, 10376, 10784, 11121, 11673, 11880, 12132, 12970, 13480, 14267, 14828, 15165, 15564, 15840, 16176, 18198, 18535, 19455, 20220, 20752, 22242, 23346, 23760, 24264, 25940, 26960, 28534, 29656, 30330, 31128, 32352, 33363, 35019, 36396, 37070, 38910, 40440, 41504, 42801, 44484, 45495, 46692, 47520, 48528, 51880, 53920, 55605, 57068, 58365, 59312, 60660, 62256, 66726, 70038, 71335, 72792, 74140, 77820, 80880, 85602, 88968, 90990, 93384, 97056, 100089, 103760, 111210, 114136, 116730, 118624, 121320, 124512, 128403, 133452, 140076, 142670, 145584, 148280, 155640, 161760, 166815, 171204, 175095, 177936, 181980, 186768, 200178, 207520, 214005, 222420, 228272, 233460, 242640, 256806, 266904, 280152, 285340, 291168, 296560, 311280, 333630, 342408, 350190, 355872, 363960, 373536, 385209, 400356, 428010, 437089, 444840, 456544, 466920, 485280, 500445, 513612, 533808, 560304, 570680, 593120, 622560, 642015, 667260, 684816, 700380, 727920, 770418, 800712, 856020, 874178, 889680, 933840, 1000890, 1027224, 1067616, 1120608, 1141360, 1284030, 1311267, 1334520, 1369632, 1400760, 1455840, 1540836, 1601424, 1712040, 1748356, 1779360, 1867680, 1926045, 2001780, 2054448, 2185445, 2282720, 2568060, 2622534, 2669040, 2801520, 3081672, 3202848, 3424080, 3496712, 3852090, 3933801, 4003560, 4108896, 4370890, 4807979, 5136120, 5245068, 5338080, 5603040, 6163344, 6556335, 6848160, 6993424, 7704180, 7867602, 8007120, 8741780, 9615958, 10272240, 10490136, 11801403, 12326688, 13112670, 13986848, 14423937, 15408360, 15735204, 16014240, 17483560, 19231916, 19669005, 20544480, 20980272, 23602806, 24039895, 26225340, 28847874, 30816720, 31470408, 34967120, 38463832, 39338010, 41960544, 43271811, 47205612, 48079790, 52450680, 57695748, 59007015, 61633440, 62940816, 69934240, 72119685, 76927664, 78676020, 86543622, 94411224, 96159580, 104901360, 115391496, 118014030, 125881632, 129815433, 144239370, 153855328, 157352040, 173087244, 188822448, 192319160, 209802720, 216359055, 230782992, 236028060, 259630866, 288478740, 314704080, 346174488, 377644896, 384638320, 432718110, 461565984, 472056120, 519261732, 576957480, 629408160, 649077165, 692348976, 769276640, 865436220, 944112240, 1038523464, 1153914960, 1298154330, 1384697952, 1730872440, 1888224480, 2077046928, 2307829920, 2596308660, 3461744880, 4154093856, 5192617320, 6923489760, 10385234640, 20770469280]

約数ペア:

[(1, 20770469280), (2, 10385234640), (3, 6923489760), (4, 5192617320), (5, 4154093856), (6, 3461744880), (8, 2596308660), (9, 2307829920), (10, 2077046928), (11, 1888224480), (12, 1730872440), (15, 1384697952), (16, 1298154330), (18, 1153914960), (20, 1038523464), (22, 944112240), (24, 865436220), (27, 769276640), (30, 692348976), (32, 649077165), (33, 629408160), (36, 576957480), (40, 519261732), (44, 472056120), (45, 461565984), (48, 432718110), (54, 384638320), (55, 377644896), (60, 346174488), (66, 314704080), (72, 288478740), (80, 259630866), (88, 236028060), (90, 230782992), (96, 216359055), (99, 209802720), (108, 192319160), (110, 188822448), (120, 173087244), (132, 157352040), (135, 153855328), (144, 144239370), (160, 129815433), (165, 125881632), (176, 118014030), (180, 115391496), (198, 104901360), (216, 96159580), (220, 94411224), (240, 86543622), (264, 78676020), (270, 76927664), (288, 72119685), (297, 69934240), (330, 62940816), (337, 61633440), (352, 59007015), (360, 57695748), (396, 52450680), (432, 48079790), (440, 47205612), (480, 43271811), (495, 41960544), (528, 39338010), (540, 38463832), (594, 34967120), (660, 31470408), (674, 30816720), (720, 28847874), (792, 26225340), (864, 24039895), (880, 23602806), (990, 20980272), (1011, 20544480), (1056, 19669005), (1080, 19231916), (1188, 17483560), (1297, 16014240), (1320, 15735204), (1348, 15408360), (1440, 14423937), (1485, 13986848), (1584, 13112670), (1685, 12326688), (1760, 11801403), (1980, 10490136), (2022, 10272240), (2160, 9615958), (2376, 8741780), (2594, 8007120), (2640, 7867602), (2696, 7704180), (2970, 6993424), (3033, 6848160), (3168, 6556335), (3370, 6163344), (3707, 5603040), (3891, 5338080), (3960, 5245068), (4044, 5136120), (4320, 4807979), (4752, 4370890), (5055, 4108896), (5188, 4003560), (5280, 3933801), (5392, 3852090), (5940, 3496712), (6066, 3424080), (6485, 3202848), (6740, 3081672), (7414, 2801520), (7782, 2669040), (7920, 2622534), (8088, 2568060), (9099, 2282720), (9504, 2185445), (10110, 2054448), (10376, 2001780), (10784, 1926045), (11121, 1867680), (11673, 1779360), (11880, 1748356), (12132, 1712040), (12970, 1601424), (13480, 1540836), (14267, 1455840), (14828, 1400760), (15165, 1369632), (15564, 1334520), (15840, 1311267), (16176, 1284030), (18198, 1141360), (18535, 1120608), (19455, 1067616), (20220, 1027224), (20752, 1000890), (22242, 933840), (23346, 889680), (23760, 874178), (24264, 856020), (25940, 800712), (26960, 770418), (28534, 727920), (29656, 700380), (30330, 684816), (31128, 667260), (32352, 642015), (33363, 622560), (35019, 593120), (36396, 570680), (37070, 560304), (38910, 533808), (40440, 513612), (41504, 500445), (42801, 485280), (44484, 466920), (45495, 456544), (46692, 444840), (47520, 437089), (48528, 428010), (51880, 400356), (53920, 385209), (55605, 373536), (57068, 363960), (58365, 355872), (59312, 350190), (60660, 342408), (62256, 333630), (66726, 311280), (70038, 296560), (71335, 291168), (72792, 285340), (74140, 280152), (77820, 266904), (80880, 256806), (85602, 242640), (88968, 233460), (90990, 228272), (93384, 222420), (97056, 214005), (100089, 207520), (103760, 200178), (111210, 186768), (114136, 181980), (116730, 177936), (118624, 175095), (121320, 171204), (124512, 166815), (128403, 161760), (133452, 155640), (140076, 148280), (142670, 145584)]