13776840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1$

素因数の和:113

約数の個数: 288

約数和(自身を含む): 57620160

約数和(自身を除く): 43843320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 49, 55, 56, 60, 63, 66, 70, 71, 72, 77, 84, 88, 90, 98, 99, 105, 110, 120, 126, 132, 140, 142, 147, 154, 165, 168, 180, 196, 198, 210, 213, 220, 231, 245, 252, 264, 280, 284, 294, 308, 315, 330, 355, 360, 385, 392, 396, 420, 426, 440, 441, 462, 490, 495, 497, 504, 539, 568, 588, 616, 630, 639, 660, 693, 710, 735, 770, 781, 792, 840, 852, 882, 924, 980, 990, 994, 1065, 1078, 1155, 1176, 1260, 1278, 1320, 1386, 1420, 1470, 1491, 1540, 1562, 1617, 1704, 1764, 1848, 1960, 1980, 1988, 2130, 2156, 2205, 2310, 2343, 2485, 2520, 2556, 2695, 2772, 2840, 2940, 2982, 3080, 3124, 3195, 3234, 3465, 3479, 3528, 3905, 3960, 3976, 4260, 4312, 4410, 4473, 4620, 4686, 4851, 4970, 5112, 5390, 5467, 5544, 5880, 5964, 6248, 6390, 6468, 6930, 6958, 7029, 7455, 7810, 8085, 8520, 8820, 8946, 9240, 9372, 9702, 9940, 10437, 10780, 10934, 11715, 11928, 12780, 12936, 13860, 13916, 14058, 14910, 15620, 16170, 16401, 17395, 17640, 17892, 18744, 19404, 19880, 20874, 21560, 21868, 22365, 23430, 24255, 25560, 27335, 27720, 27832, 28116, 29820, 31240, 31311, 32340, 32802, 34790, 35145, 35784, 38269, 38808, 41748, 43736, 44730, 46860, 48510, 49203, 52185, 54670, 56232, 59640, 62622, 64680, 65604, 69580, 70290, 76538, 82005, 83496, 89460, 93720, 97020, 98406, 104370, 109340, 114807, 125244, 131208, 139160, 140580, 153076, 156555, 164010, 178920, 191345, 194040, 196812, 208740, 218680, 229614, 246015, 250488, 281160, 306152, 313110, 328020, 344421, 382690, 393624, 417480, 459228, 492030, 574035, 626220, 656040, 688842, 765380, 918456, 984060, 1148070, 1252440, 1377684, 1530760, 1722105, 1968120, 2296140, 2755368, 3444210, 4592280, 6888420, 13776840]

約数ペア:

[(1, 13776840), (2, 6888420), (3, 4592280), (4, 3444210), (5, 2755368), (6, 2296140), (7, 1968120), (8, 1722105), (9, 1530760), (10, 1377684), (11, 1252440), (12, 1148070), (14, 984060), (15, 918456), (18, 765380), (20, 688842), (21, 656040), (22, 626220), (24, 574035), (28, 492030), (30, 459228), (33, 417480), (35, 393624), (36, 382690), (40, 344421), (42, 328020), (44, 313110), (45, 306152), (49, 281160), (55, 250488), (56, 246015), (60, 229614), (63, 218680), (66, 208740), (70, 196812), (71, 194040), (72, 191345), (77, 178920), (84, 164010), (88, 156555), (90, 153076), (98, 140580), (99, 139160), (105, 131208), (110, 125244), (120, 114807), (126, 109340), (132, 104370), (140, 98406), (142, 97020), (147, 93720), (154, 89460), (165, 83496), (168, 82005), (180, 76538), (196, 70290), (198, 69580), (210, 65604), (213, 64680), (220, 62622), (231, 59640), (245, 56232), (252, 54670), (264, 52185), (280, 49203), (284, 48510), (294, 46860), (308, 44730), (315, 43736), (330, 41748), (355, 38808), (360, 38269), (385, 35784), (392, 35145), (396, 34790), (420, 32802), (426, 32340), (440, 31311), (441, 31240), (462, 29820), (490, 28116), (495, 27832), (497, 27720), (504, 27335), (539, 25560), (568, 24255), (588, 23430), (616, 22365), (630, 21868), (639, 21560), (660, 20874), (693, 19880), (710, 19404), (735, 18744), (770, 17892), (781, 17640), (792, 17395), (840, 16401), (852, 16170), (882, 15620), (924, 14910), (980, 14058), (990, 13916), (994, 13860), (1065, 12936), (1078, 12780), (1155, 11928), (1176, 11715), (1260, 10934), (1278, 10780), (1320, 10437), (1386, 9940), (1420, 9702), (1470, 9372), (1491, 9240), (1540, 8946), (1562, 8820), (1617, 8520), (1704, 8085), (1764, 7810), (1848, 7455), (1960, 7029), (1980, 6958), (1988, 6930), (2130, 6468), (2156, 6390), (2205, 6248), (2310, 5964), (2343, 5880), (2485, 5544), (2520, 5467), (2556, 5390), (2695, 5112), (2772, 4970), (2840, 4851), (2940, 4686), (2982, 4620), (3080, 4473), (3124, 4410), (3195, 4312), (3234, 4260), (3465, 3976), (3479, 3960), (3528, 3905)]