1741458720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{607}}^1$

素因数の和:807

約数の個数: 192

約数和(自身を含む): 5662863360

約数和(自身を除く): 3921404640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 139, 160, 172, 215, 240, 258, 278, 344, 417, 430, 480, 516, 556, 607, 645, 688, 695, 834, 860, 1032, 1112, 1214, 1290, 1376, 1390, 1668, 1720, 1821, 2064, 2085, 2224, 2428, 2580, 2780, 3035, 3336, 3440, 3642, 4128, 4170, 4448, 4856, 5160, 5560, 5977, 6070, 6672, 6880, 7284, 8340, 9105, 9712, 10320, 11120, 11954, 12140, 13344, 14568, 16680, 17931, 18210, 19424, 20640, 22240, 23908, 24280, 26101, 29136, 29885, 33360, 35862, 36420, 47816, 48560, 52202, 58272, 59770, 66720, 71724, 72840, 78303, 84373, 89655, 95632, 97120, 104404, 119540, 130505, 143448, 145680, 156606, 168746, 179310, 191264, 208808, 239080, 253119, 261010, 286896, 291360, 313212, 337492, 358620, 391515, 417616, 421865, 478160, 506238, 522020, 573792, 626424, 674984, 717240, 783030, 835232, 843730, 956320, 1012476, 1044040, 1252848, 1265595, 1349968, 1434480, 1566060, 1687460, 2024952, 2088080, 2505696, 2531190, 2699936, 2868960, 3132120, 3374920, 3628039, 4049904, 4176160, 5062380, 6264240, 6749840, 7256078, 8099808, 10124760, 10884117, 12528480, 13499680, 14512156, 18140195, 20249520, 21768234, 29024312, 36280390, 40499040, 43536468, 54420585, 58048624, 72560780, 87072936, 108841170, 116097248, 145121560, 174145872, 217682340, 290243120, 348291744, 435364680, 580486240, 870729360, 1741458720]

約数ペア:

[(1, 1741458720), (2, 870729360), (3, 580486240), (4, 435364680), (5, 348291744), (6, 290243120), (8, 217682340), (10, 174145872), (12, 145121560), (15, 116097248), (16, 108841170), (20, 87072936), (24, 72560780), (30, 58048624), (32, 54420585), (40, 43536468), (43, 40499040), (48, 36280390), (60, 29024312), (80, 21768234), (86, 20249520), (96, 18140195), (120, 14512156), (129, 13499680), (139, 12528480), (160, 10884117), (172, 10124760), (215, 8099808), (240, 7256078), (258, 6749840), (278, 6264240), (344, 5062380), (417, 4176160), (430, 4049904), (480, 3628039), (516, 3374920), (556, 3132120), (607, 2868960), (645, 2699936), (688, 2531190), (695, 2505696), (834, 2088080), (860, 2024952), (1032, 1687460), (1112, 1566060), (1214, 1434480), (1290, 1349968), (1376, 1265595), (1390, 1252848), (1668, 1044040), (1720, 1012476), (1821, 956320), (2064, 843730), (2085, 835232), (2224, 783030), (2428, 717240), (2580, 674984), (2780, 626424), (3035, 573792), (3336, 522020), (3440, 506238), (3642, 478160), (4128, 421865), (4170, 417616), (4448, 391515), (4856, 358620), (5160, 337492), (5560, 313212), (5977, 291360), (6070, 286896), (6672, 261010), (6880, 253119), (7284, 239080), (8340, 208808), (9105, 191264), (9712, 179310), (10320, 168746), (11120, 156606), (11954, 145680), (12140, 143448), (13344, 130505), (14568, 119540), (16680, 104404), (17931, 97120), (18210, 95632), (19424, 89655), (20640, 84373), (22240, 78303), (23908, 72840), (24280, 71724), (26101, 66720), (29136, 59770), (29885, 58272), (33360, 52202), (35862, 48560), (36420, 47816)]