767351340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4721}}^1$

素因数の和:4789

約数の個数: 192

約数和(自身を含む): 2792401920

約数和(自身を除く): 2025050580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 43, 45, 54, 60, 63, 70, 84, 86, 90, 105, 108, 126, 129, 135, 140, 172, 180, 189, 210, 215, 252, 258, 270, 301, 315, 378, 387, 420, 430, 516, 540, 602, 630, 645, 756, 774, 860, 903, 945, 1161, 1204, 1260, 1290, 1505, 1548, 1806, 1890, 1935, 2322, 2580, 2709, 3010, 3612, 3780, 3870, 4515, 4644, 4721, 5418, 5805, 6020, 7740, 8127, 9030, 9442, 10836, 11610, 13545, 14163, 16254, 18060, 18884, 23220, 23605, 27090, 28326, 32508, 33047, 40635, 42489, 47210, 54180, 56652, 66094, 70815, 81270, 84978, 94420, 99141, 127467, 132188, 141630, 162540, 165235, 169956, 198282, 203003, 212445, 254934, 283260, 297423, 330470, 396564, 406006, 424890, 495705, 509868, 594846, 609009, 637335, 660940, 812012, 849780, 892269, 991410, 1015015, 1189692, 1218018, 1274670, 1421021, 1487115, 1784538, 1827027, 1982820, 2030030, 2436036, 2549340, 2842042, 2974230, 3045045, 3569076, 3654054, 4060060, 4263063, 4461345, 5481081, 5684084, 5948460, 6090090, 7105105, 7308108, 8526126, 8922690, 9135135, 10962162, 12180180, 12789189, 14210210, 17052252, 17845380, 18270270, 21315315, 21924324, 25578378, 27405405, 28420420, 36540540, 38367567, 42630630, 51156756, 54810810, 63945945, 76735134, 85261260, 109621620, 127891890, 153470268, 191837835, 255783780, 383675670, 767351340]

約数ペア:

[(1, 767351340), (2, 383675670), (3, 255783780), (4, 191837835), (5, 153470268), (6, 127891890), (7, 109621620), (9, 85261260), (10, 76735134), (12, 63945945), (14, 54810810), (15, 51156756), (18, 42630630), (20, 38367567), (21, 36540540), (27, 28420420), (28, 27405405), (30, 25578378), (35, 21924324), (36, 21315315), (42, 18270270), (43, 17845380), (45, 17052252), (54, 14210210), (60, 12789189), (63, 12180180), (70, 10962162), (84, 9135135), (86, 8922690), (90, 8526126), (105, 7308108), (108, 7105105), (126, 6090090), (129, 5948460), (135, 5684084), (140, 5481081), (172, 4461345), (180, 4263063), (189, 4060060), (210, 3654054), (215, 3569076), (252, 3045045), (258, 2974230), (270, 2842042), (301, 2549340), (315, 2436036), (378, 2030030), (387, 1982820), (420, 1827027), (430, 1784538), (516, 1487115), (540, 1421021), (602, 1274670), (630, 1218018), (645, 1189692), (756, 1015015), (774, 991410), (860, 892269), (903, 849780), (945, 812012), (1161, 660940), (1204, 637335), (1260, 609009), (1290, 594846), (1505, 509868), (1548, 495705), (1806, 424890), (1890, 406006), (1935, 396564), (2322, 330470), (2580, 297423), (2709, 283260), (3010, 254934), (3612, 212445), (3780, 203003), (3870, 198282), (4515, 169956), (4644, 165235), (4721, 162540), (5418, 141630), (5805, 132188), (6020, 127467), (7740, 99141), (8127, 94420), (9030, 84978), (9442, 81270), (10836, 70815), (11610, 66094), (13545, 56652), (14163, 54180), (16254, 47210), (18060, 42489), (18884, 40635), (23220, 33047), (23605, 32508), (27090, 28326)]