29666925680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{3001}}^1$

素因数の和:3287

約数の個数: 160

約数和(自身を含む): 80048209920

約数和(自身を除く): 50381284240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 127, 139, 140, 254, 278, 280, 508, 556, 560, 635, 695, 889, 973, 1016, 1112, 1270, 1390, 1778, 1946, 2032, 2224, 2540, 2780, 3001, 3556, 3892, 4445, 4865, 5080, 5560, 6002, 7112, 7784, 8890, 9730, 10160, 11120, 12004, 14224, 15005, 15568, 17653, 17780, 19460, 21007, 24008, 30010, 35306, 35560, 38920, 42014, 48016, 60020, 70612, 71120, 77840, 84028, 88265, 105035, 120040, 123571, 141224, 168056, 176530, 210070, 240080, 247142, 282448, 336112, 353060, 381127, 417139, 420140, 494284, 617855, 706120, 762254, 834278, 840280, 988568, 1235710, 1412240, 1524508, 1668556, 1680560, 1905635, 1977136, 2085695, 2471420, 2667889, 2919973, 3049016, 3337112, 3811270, 4171390, 4942840, 5335778, 5839946, 6098032, 6674224, 7622540, 8342780, 9885680, 10671556, 11679892, 13339445, 14599865, 15245080, 16685560, 21343112, 23359784, 26678890, 29199730, 30490160, 33371120, 42686224, 46719568, 52976653, 53357780, 58399460, 105953306, 106715560, 116798920, 211906612, 213431120, 233597840, 264883265, 370836571, 423813224, 529766530, 741673142, 847626448, 1059533060, 1483346284, 1854182855, 2119066120, 2966692568, 3708365710, 4238132240, 5933385136, 7416731420, 14833462840, 29666925680]

約数ペア:

[(1, 29666925680), (2, 14833462840), (4, 7416731420), (5, 5933385136), (7, 4238132240), (8, 3708365710), (10, 2966692568), (14, 2119066120), (16, 1854182855), (20, 1483346284), (28, 1059533060), (35, 847626448), (40, 741673142), (56, 529766530), (70, 423813224), (80, 370836571), (112, 264883265), (127, 233597840), (139, 213431120), (140, 211906612), (254, 116798920), (278, 106715560), (280, 105953306), (508, 58399460), (556, 53357780), (560, 52976653), (635, 46719568), (695, 42686224), (889, 33371120), (973, 30490160), (1016, 29199730), (1112, 26678890), (1270, 23359784), (1390, 21343112), (1778, 16685560), (1946, 15245080), (2032, 14599865), (2224, 13339445), (2540, 11679892), (2780, 10671556), (3001, 9885680), (3556, 8342780), (3892, 7622540), (4445, 6674224), (4865, 6098032), (5080, 5839946), (5560, 5335778), (6002, 4942840), (7112, 4171390), (7784, 3811270), (8890, 3337112), (9730, 3049016), (10160, 2919973), (11120, 2667889), (12004, 2471420), (14224, 2085695), (15005, 1977136), (15568, 1905635), (17653, 1680560), (17780, 1668556), (19460, 1524508), (21007, 1412240), (24008, 1235710), (30010, 988568), (35306, 840280), (35560, 834278), (38920, 762254), (42014, 706120), (48016, 617855), (60020, 494284), (70612, 420140), (71120, 417139), (77840, 381127), (84028, 353060), (88265, 336112), (105035, 282448), (120040, 247142), (123571, 240080), (141224, 210070), (168056, 176530)]