1284655680

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1931}}^1$

素因数の和:1975

約数の個数: 448

約数和(自身を含む): 5653186560

約数和(自身を除く): 4368530880

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, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 165, 168, 176, 180, 189, 192, 198, 210, 216, 220, 224, 231, 240, 252, 264, 270, 280, 288, 297, 308, 315, 320, 330, 336, 352, 360, 378, 385, 396, 420, 432, 440, 448, 462, 480, 495, 504, 528, 540, 560, 576, 594, 616, 630, 660, 672, 693, 704, 720, 756, 770, 792, 840, 864, 880, 924, 945, 960, 990, 1008, 1056, 1080, 1120, 1155, 1188, 1232, 1260, 1320, 1344, 1386, 1440, 1485, 1512, 1540, 1584, 1680, 1728, 1760, 1848, 1890, 1931, 1980, 2016, 2079, 2112, 2160, 2240, 2310, 2376, 2464, 2520, 2640, 2772, 2880, 2970, 3024, 3080, 3168, 3360, 3465, 3520, 3696, 3780, 3862, 3960, 4032, 4158, 4320, 4620, 4752, 4928, 5040, 5280, 5544, 5793, 5940, 6048, 6160, 6336, 6720, 6930, 7392, 7560, 7724, 7920, 8316, 8640, 9240, 9504, 9655, 10080, 10395, 10560, 11088, 11586, 11880, 12096, 12320, 13517, 13860, 14784, 15120, 15448, 15840, 16632, 17379, 18480, 19008, 19310, 20160, 20790, 21241, 22176, 23172, 23760, 24640, 27034, 27720, 28965, 30240, 30896, 31680, 33264, 34758, 36960, 38620, 40551, 41580, 42482, 44352, 46344, 47520, 52137, 54068, 55440, 57930, 60480, 61792, 63723, 66528, 67585, 69516, 73920, 77240, 81102, 83160, 84964, 86895, 92688, 95040, 104274, 106205, 108136, 110880, 115860, 121653, 123584, 127446, 133056, 135170, 139032, 148687, 154480, 162204, 166320, 169928, 173790, 185376, 191169, 202755, 208548, 212410, 216272, 221760, 231720, 243306, 254892, 260685, 270340, 278064, 297374, 308960, 318615, 324408, 332640, 339856, 347580, 364959, 370752, 382338, 405510, 417096, 424820, 432544, 446061, 463440, 486612, 509784, 521370, 540680, 556128, 573507, 594748, 608265, 617920, 637230, 648816, 665280, 679712, 695160, 729918, 743435, 764676, 811020, 834192, 849640, 865088, 892122, 926880, 955845, 973224, 1019568, 1042740, 1081360, 1112256, 1147014, 1189496, 1216530, 1274460, 1297632, 1338183, 1359424, 1390320, 1459836, 1486870, 1529352, 1622040, 1668384, 1699280, 1784244, 1824795, 1853760, 1911690, 1946448, 2039136, 2085480, 2162720, 2230305, 2294028, 2378992, 2433060, 2548920, 2595264, 2676366, 2780640, 2867535, 2919672, 2973740, 3058704, 3244080, 3336768, 3398560, 3568488, 3649590, 3823380, 3892896, 4014549, 4078272, 4170960, 4325440, 4460610, 4588056, 4757984, 4866120, 5097840, 5352732, 5561280, 5735070, 5839344, 5947480, 6117408, 6488160, 6690915, 6797120, 7136976, 7299180, 7646760, 7785792, 8029098, 8341920, 8921220, 9176112, 9515968, 9732240, 10195680, 10705464, 11470140, 11678688, 11894960, 12234816, 12976320, 13381830, 14273952, 14598360, 15293520, 16058196, 16683840, 17842440, 18352224, 19464480, 20072745, 20391360, 21410928, 22940280, 23357376, 23789920, 26763660, 28547904, 29196720, 30587040, 32116392, 35684880, 36704448, 38928960, 40145490, 42821856, 45880560, 47579840, 53527320, 58393440, 61174080, 64232784, 71369760, 80290980, 85643712, 91761120, 107054640, 116786880, 128465568, 142739520, 160581960, 183522240, 214109280, 256931136, 321163920, 428218560, 642327840, 1284655680]

約数ペア:

[(1, 1284655680), (2, 642327840), (3, 428218560), (4, 321163920), (5, 256931136), (6, 214109280), (7, 183522240), (8, 160581960), (9, 142739520), (10, 128465568), (11, 116786880), (12, 107054640), (14, 91761120), (15, 85643712), (16, 80290980), (18, 71369760), (20, 64232784), (21, 61174080), (22, 58393440), (24, 53527320), (27, 47579840), (28, 45880560), (30, 42821856), (32, 40145490), (33, 38928960), (35, 36704448), (36, 35684880), (40, 32116392), (42, 30587040), (44, 29196720), (45, 28547904), (48, 26763660), (54, 23789920), (55, 23357376), (56, 22940280), (60, 21410928), (63, 20391360), (64, 20072745), (66, 19464480), (70, 18352224), (72, 17842440), (77, 16683840), (80, 16058196), (84, 15293520), (88, 14598360), (90, 14273952), (96, 13381830), (99, 12976320), (105, 12234816), (108, 11894960), (110, 11678688), (112, 11470140), (120, 10705464), (126, 10195680), (132, 9732240), (135, 9515968), (140, 9176112), (144, 8921220), (154, 8341920), (160, 8029098), (165, 7785792), (168, 7646760), (176, 7299180), (180, 7136976), (189, 6797120), (192, 6690915), (198, 6488160), (210, 6117408), (216, 5947480), (220, 5839344), (224, 5735070), (231, 5561280), (240, 5352732), (252, 5097840), (264, 4866120), (270, 4757984), (280, 4588056), (288, 4460610), (297, 4325440), (308, 4170960), (315, 4078272), (320, 4014549), (330, 3892896), (336, 3823380), (352, 3649590), (360, 3568488), (378, 3398560), (385, 3336768), (396, 3244080), (420, 3058704), (432, 2973740), (440, 2919672), (448, 2867535), (462, 2780640), (480, 2676366), (495, 2595264), (504, 2548920), (528, 2433060), (540, 2378992), (560, 2294028), (576, 2230305), (594, 2162720), (616, 2085480), (630, 2039136), (660, 1946448), (672, 1911690), (693, 1853760), (704, 1824795), (720, 1784244), (756, 1699280), (770, 1668384), (792, 1622040), (840, 1529352), (864, 1486870), (880, 1459836), (924, 1390320), (945, 1359424), (960, 1338183), (990, 1297632), (1008, 1274460), (1056, 1216530), (1080, 1189496), (1120, 1147014), (1155, 1112256), (1188, 1081360), (1232, 1042740), (1260, 1019568), (1320, 973224), (1344, 955845), (1386, 926880), (1440, 892122), (1485, 865088), (1512, 849640), (1540, 834192), (1584, 811020), (1680, 764676), (1728, 743435), (1760, 729918), (1848, 695160), (1890, 679712), (1931, 665280), (1980, 648816), (2016, 637230), (2079, 617920), (2112, 608265), (2160, 594748), (2240, 573507), (2310, 556128), (2376, 540680), (2464, 521370), (2520, 509784), (2640, 486612), (2772, 463440), (2880, 446061), (2970, 432544), (3024, 424820), (3080, 417096), (3168, 405510), (3360, 382338), (3465, 370752), (3520, 364959), (3696, 347580), (3780, 339856), (3862, 332640), (3960, 324408), (4032, 318615), (4158, 308960), (4320, 297374), (4620, 278064), (4752, 270340), (4928, 260685), (5040, 254892), (5280, 243306), (5544, 231720), (5793, 221760), (5940, 216272), (6048, 212410), (6160, 208548), (6336, 202755), (6720, 191169), (6930, 185376), (7392, 173790), (7560, 169928), (7724, 166320), (7920, 162204), (8316, 154480), (8640, 148687), (9240, 139032), (9504, 135170), (9655, 133056), (10080, 127446), (10395, 123584), (10560, 121653), (11088, 115860), (11586, 110880), (11880, 108136), (12096, 106205), (12320, 104274), (13517, 95040), (13860, 92688), (14784, 86895), (15120, 84964), (15448, 83160), (15840, 81102), (16632, 77240), (17379, 73920), (18480, 69516), (19008, 67585), (19310, 66528), (20160, 63723), (20790, 61792), (21241, 60480), (22176, 57930), (23172, 55440), (23760, 54068), (24640, 52137), (27034, 47520), (27720, 46344), (28965, 44352), (30240, 42482), (30896, 41580), (31680, 40551), (33264, 38620), (34758, 36960)]