156968580480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1\times {\mathrm{1979}}^1$

素因数の和:2489

約数の個数: 256

約数和(自身を含む): 506515680000

約数和(自身を除く): 349547099520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 128, 160, 192, 218, 240, 320, 327, 379, 384, 436, 480, 545, 640, 654, 758, 872, 960, 1090, 1137, 1308, 1516, 1635, 1744, 1895, 1920, 1979, 2180, 2274, 2616, 3032, 3270, 3488, 3790, 3958, 4360, 4548, 5232, 5685, 5937, 6064, 6540, 6976, 7580, 7916, 8720, 9096, 9895, 10464, 11370, 11874, 12128, 13080, 13952, 15160, 15832, 17440, 18192, 19790, 20928, 22740, 23748, 24256, 26160, 29685, 30320, 31664, 34880, 36384, 39580, 41311, 41856, 45480, 47496, 48512, 52320, 59370, 60640, 63328, 69760, 72768, 79160, 82622, 90960, 94992, 104640, 118740, 121280, 123933, 126656, 145536, 158320, 165244, 181920, 189984, 206555, 209280, 215711, 237480, 242560, 247866, 253312, 316640, 330488, 363840, 379968, 413110, 431422, 474960, 495732, 619665, 633280, 647133, 660976, 727680, 750041, 759936, 826220, 862844, 949920, 991464, 1078555, 1239330, 1266560, 1294266, 1321952, 1500082, 1652440, 1725688, 1899840, 1982928, 2157110, 2250123, 2478660, 2588532, 2643904, 3000164, 3235665, 3304880, 3451376, 3750205, 3799680, 3965856, 4314220, 4500246, 4957320, 5177064, 5287808, 6000328, 6471330, 6609760, 6902752, 7500410, 7931712, 8628440, 9000492, 9914640, 10354128, 11250615, 12000656, 12942660, 13219520, 13805504, 15000820, 15863424, 17256880, 18000984, 19829280, 20708256, 22501230, 24001312, 25885320, 26439040, 27611008, 30001640, 34513760, 36001968, 39658560, 41416512, 45002460, 48002624, 51770640, 60003280, 69027520, 72003936, 79317120, 81754469, 82833024, 90004920, 96005248, 103541280, 120006560, 138055040, 144007872, 163508938, 180009840, 207082560, 240013120, 245263407, 288015744, 327017876, 360019680, 408772345, 414165120, 480026240, 490526814, 654035752, 720039360, 817544690, 981053628, 1226317035, 1308071504, 1440078720, 1635089380, 1962107256, 2452634070, 2616143008, 3270178760, 3924214512, 4905268140, 5232286016, 6540357520, 7848429024, 9810536280, 10464572032, 13080715040, 15696858048, 19621072560, 26161430080, 31393716096, 39242145120, 52322860160, 78484290240, 156968580480]

約数ペア:

[(1, 156968580480), (2, 78484290240), (3, 52322860160), (4, 39242145120), (5, 31393716096), (6, 26161430080), (8, 19621072560), (10, 15696858048), (12, 13080715040), (15, 10464572032), (16, 9810536280), (20, 7848429024), (24, 6540357520), (30, 5232286016), (32, 4905268140), (40, 3924214512), (48, 3270178760), (60, 2616143008), (64, 2452634070), (80, 1962107256), (96, 1635089380), (109, 1440078720), (120, 1308071504), (128, 1226317035), (160, 981053628), (192, 817544690), (218, 720039360), (240, 654035752), (320, 490526814), (327, 480026240), (379, 414165120), (384, 408772345), (436, 360019680), (480, 327017876), (545, 288015744), (640, 245263407), (654, 240013120), (758, 207082560), (872, 180009840), (960, 163508938), (1090, 144007872), (1137, 138055040), (1308, 120006560), (1516, 103541280), (1635, 96005248), (1744, 90004920), (1895, 82833024), (1920, 81754469), (1979, 79317120), (2180, 72003936), (2274, 69027520), (2616, 60003280), (3032, 51770640), (3270, 48002624), (3488, 45002460), (3790, 41416512), (3958, 39658560), (4360, 36001968), (4548, 34513760), (5232, 30001640), (5685, 27611008), (5937, 26439040), (6064, 25885320), (6540, 24001312), (6976, 22501230), (7580, 20708256), (7916, 19829280), (8720, 18000984), (9096, 17256880), (9895, 15863424), (10464, 15000820), (11370, 13805504), (11874, 13219520), (12128, 12942660), (13080, 12000656), (13952, 11250615), (15160, 10354128), (15832, 9914640), (17440, 9000492), (18192, 8628440), (19790, 7931712), (20928, 7500410), (22740, 6902752), (23748, 6609760), (24256, 6471330), (26160, 6000328), (29685, 5287808), (30320, 5177064), (31664, 4957320), (34880, 4500246), (36384, 4314220), (39580, 3965856), (41311, 3799680), (41856, 3750205), (45480, 3451376), (47496, 3304880), (48512, 3235665), (52320, 3000164), (59370, 2643904), (60640, 2588532), (63328, 2478660), (69760, 2250123), (72768, 2157110), (79160, 1982928), (82622, 1899840), (90960, 1725688), (94992, 1652440), (104640, 1500082), (118740, 1321952), (121280, 1294266), (123933, 1266560), (126656, 1239330), (145536, 1078555), (158320, 991464), (165244, 949920), (181920, 862844), (189984, 826220), (206555, 759936), (209280, 750041), (215711, 727680), (237480, 660976), (242560, 647133), (247866, 633280), (253312, 619665), (316640, 495732), (330488, 474960), (363840, 431422), (379968, 413110)]