67836948400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{739}}^1$

素因数の和:1036

約数の個数: 240

約数和(自身を含む): 178410803200

約数和(自身を除く): 110573854800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 127, 130, 139, 200, 208, 254, 260, 278, 325, 400, 508, 520, 556, 635, 650, 695, 739, 1016, 1040, 1112, 1270, 1300, 1390, 1478, 1651, 1807, 2032, 2224, 2540, 2600, 2780, 2956, 3175, 3302, 3475, 3614, 3695, 5080, 5200, 5560, 5912, 6350, 6604, 6950, 7228, 7390, 8255, 9035, 9607, 10160, 11120, 11824, 12700, 13208, 13900, 14456, 14780, 16510, 17653, 18070, 18475, 19214, 25400, 26416, 27800, 28912, 29560, 33020, 35306, 36140, 36950, 38428, 41275, 45175, 48035, 50800, 55600, 59120, 66040, 70612, 72280, 73900, 76856, 82550, 88265, 90350, 93853, 96070, 102721, 132080, 141224, 144560, 147800, 153712, 165100, 176530, 180700, 187706, 192140, 205442, 229489, 240175, 282448, 295600, 330200, 353060, 361400, 375412, 384280, 410884, 441325, 458978, 469265, 480350, 513605, 660400, 706120, 722800, 750824, 768560, 821768, 882650, 917956, 938530, 960700, 1027210, 1147445, 1220089, 1335373, 1412240, 1501648, 1643536, 1765300, 1835912, 1877060, 1921400, 2054420, 2294890, 2346325, 2440178, 2568025, 2670746, 3530600, 3671824, 3754120, 3842800, 4108840, 4589780, 4692650, 4880356, 5136050, 5341492, 5737225, 6100445, 6676865, 7061200, 7508240, 8217680, 9179560, 9385300, 9760712, 10272100, 10682984, 11474450, 12200890, 13045567, 13353730, 18359120, 18770600, 19521424, 20544200, 21365968, 22948900, 24401780, 26091134, 26707460, 30502225, 33384325, 37541200, 41088400, 45897800, 48803560, 52182268, 53414920, 61004450, 65227835, 66768650, 91795600, 97607120, 104364536, 106829840, 122008900, 130455670, 133537300, 169592371, 208729072, 244017800, 260911340, 267074600, 326139175, 339184742, 488035600, 521822680, 534149200, 652278350, 678369484, 847961855, 1043645360, 1304556700, 1356738968, 1695923710, 2609113400, 2713477936, 3391847420, 4239809275, 5218226800, 6783694840, 8479618550, 13567389680, 16959237100, 33918474200, 67836948400]

約数ペア:

[(1, 67836948400), (2, 33918474200), (4, 16959237100), (5, 13567389680), (8, 8479618550), (10, 6783694840), (13, 5218226800), (16, 4239809275), (20, 3391847420), (25, 2713477936), (26, 2609113400), (40, 1695923710), (50, 1356738968), (52, 1304556700), (65, 1043645360), (80, 847961855), (100, 678369484), (104, 652278350), (127, 534149200), (130, 521822680), (139, 488035600), (200, 339184742), (208, 326139175), (254, 267074600), (260, 260911340), (278, 244017800), (325, 208729072), (400, 169592371), (508, 133537300), (520, 130455670), (556, 122008900), (635, 106829840), (650, 104364536), (695, 97607120), (739, 91795600), (1016, 66768650), (1040, 65227835), (1112, 61004450), (1270, 53414920), (1300, 52182268), (1390, 48803560), (1478, 45897800), (1651, 41088400), (1807, 37541200), (2032, 33384325), (2224, 30502225), (2540, 26707460), (2600, 26091134), (2780, 24401780), (2956, 22948900), (3175, 21365968), (3302, 20544200), (3475, 19521424), (3614, 18770600), (3695, 18359120), (5080, 13353730), (5200, 13045567), (5560, 12200890), (5912, 11474450), (6350, 10682984), (6604, 10272100), (6950, 9760712), (7228, 9385300), (7390, 9179560), (8255, 8217680), (9035, 7508240), (9607, 7061200), (10160, 6676865), (11120, 6100445), (11824, 5737225), (12700, 5341492), (13208, 5136050), (13900, 4880356), (14456, 4692650), (14780, 4589780), (16510, 4108840), (17653, 3842800), (18070, 3754120), (18475, 3671824), (19214, 3530600), (25400, 2670746), (26416, 2568025), (27800, 2440178), (28912, 2346325), (29560, 2294890), (33020, 2054420), (35306, 1921400), (36140, 1877060), (36950, 1835912), (38428, 1765300), (41275, 1643536), (45175, 1501648), (48035, 1412240), (50800, 1335373), (55600, 1220089), (59120, 1147445), (66040, 1027210), (70612, 960700), (72280, 938530), (73900, 917956), (76856, 882650), (82550, 821768), (88265, 768560), (90350, 750824), (93853, 722800), (96070, 706120), (102721, 660400), (132080, 513605), (141224, 480350), (144560, 469265), (147800, 458978), (153712, 441325), (165100, 410884), (176530, 384280), (180700, 375412), (187706, 361400), (192140, 353060), (205442, 330200), (229489, 295600), (240175, 282448)]