210588840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 384

約数和(自身を含む): 873400320

約数和(自身を除く): 662811480

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, 55, 56, 60, 63, 66, 70, 71, 72, 77, 84, 88, 90, 99, 105, 107, 110, 120, 126, 132, 140, 142, 154, 165, 168, 180, 198, 210, 213, 214, 220, 231, 252, 264, 280, 284, 308, 315, 321, 330, 355, 360, 385, 396, 420, 426, 428, 440, 462, 495, 497, 504, 535, 568, 616, 630, 639, 642, 660, 693, 710, 749, 770, 781, 792, 840, 852, 856, 924, 963, 990, 994, 1065, 1070, 1155, 1177, 1260, 1278, 1284, 1320, 1386, 1420, 1491, 1498, 1540, 1562, 1605, 1704, 1848, 1926, 1980, 1988, 2130, 2140, 2247, 2310, 2343, 2354, 2485, 2520, 2556, 2568, 2772, 2840, 2982, 2996, 3080, 3124, 3195, 3210, 3465, 3531, 3745, 3852, 3905, 3960, 3976, 4260, 4280, 4473, 4494, 4620, 4686, 4708, 4815, 4970, 5112, 5467, 5544, 5885, 5964, 5992, 6248, 6390, 6420, 6741, 6930, 7029, 7062, 7455, 7490, 7597, 7704, 7810, 8239, 8520, 8946, 8988, 9240, 9372, 9416, 9630, 9940, 10593, 10934, 11235, 11715, 11770, 11928, 12780, 12840, 13482, 13860, 14058, 14124, 14910, 14980, 15194, 15620, 16401, 16478, 17655, 17892, 17976, 18744, 19260, 19880, 21186, 21868, 22365, 22470, 22791, 23430, 23540, 24717, 25560, 26964, 27335, 27720, 28116, 28248, 29820, 29960, 30388, 31240, 32802, 32956, 33705, 35145, 35310, 35784, 37985, 38520, 41195, 42372, 43736, 44730, 44940, 45582, 46860, 47080, 49203, 49434, 52965, 53179, 53928, 54670, 56232, 59640, 60776, 65604, 65912, 67410, 68373, 70290, 70620, 74151, 75970, 82005, 82390, 83567, 84744, 89460, 89880, 91164, 93720, 98406, 98868, 105930, 106358, 109340, 113955, 123585, 131208, 134820, 136746, 140580, 141240, 148302, 151940, 159537, 164010, 164780, 167134, 178920, 182328, 196812, 197736, 211860, 212716, 218680, 227910, 246015, 247170, 250701, 265895, 269640, 273492, 281160, 296604, 303880, 319074, 328020, 329560, 334268, 341865, 370755, 393624, 417835, 423720, 425432, 455820, 478611, 492030, 494340, 501402, 531790, 546984, 584969, 593208, 638148, 656040, 668536, 683730, 741510, 752103, 797685, 835670, 911640, 957222, 984060, 988680, 1002804, 1063580, 1169938, 1253505, 1276296, 1367460, 1483020, 1504206, 1595370, 1671340, 1754907, 1914444, 1968120, 2005608, 2127160, 2339876, 2393055, 2507010, 2734920, 2924845, 2966040, 3008412, 3190740, 3342680, 3509814, 3760515, 3828888, 4679752, 4786110, 5014020, 5264721, 5849690, 6016824, 6381480, 7019628, 7521030, 8774535, 9572220, 10028040, 10529442, 11699380, 14039256, 15042060, 17549070, 19144440, 21058884, 23398760, 26323605, 30084120, 35098140, 42117768, 52647210, 70196280, 105294420, 210588840]

約数ペア:

[(1, 210588840), (2, 105294420), (3, 70196280), (4, 52647210), (5, 42117768), (6, 35098140), (7, 30084120), (8, 26323605), (9, 23398760), (10, 21058884), (11, 19144440), (12, 17549070), (14, 15042060), (15, 14039256), (18, 11699380), (20, 10529442), (21, 10028040), (22, 9572220), (24, 8774535), (28, 7521030), (30, 7019628), (33, 6381480), (35, 6016824), (36, 5849690), (40, 5264721), (42, 5014020), (44, 4786110), (45, 4679752), (55, 3828888), (56, 3760515), (60, 3509814), (63, 3342680), (66, 3190740), (70, 3008412), (71, 2966040), (72, 2924845), (77, 2734920), (84, 2507010), (88, 2393055), (90, 2339876), (99, 2127160), (105, 2005608), (107, 1968120), (110, 1914444), (120, 1754907), (126, 1671340), (132, 1595370), (140, 1504206), (142, 1483020), (154, 1367460), (165, 1276296), (168, 1253505), (180, 1169938), (198, 1063580), (210, 1002804), (213, 988680), (214, 984060), (220, 957222), (231, 911640), (252, 835670), (264, 797685), (280, 752103), (284, 741510), (308, 683730), (315, 668536), (321, 656040), (330, 638148), (355, 593208), (360, 584969), (385, 546984), (396, 531790), (420, 501402), (426, 494340), (428, 492030), (440, 478611), (462, 455820), (495, 425432), (497, 423720), (504, 417835), (535, 393624), (568, 370755), (616, 341865), (630, 334268), (639, 329560), (642, 328020), (660, 319074), (693, 303880), (710, 296604), (749, 281160), (770, 273492), (781, 269640), (792, 265895), (840, 250701), (852, 247170), (856, 246015), (924, 227910), (963, 218680), (990, 212716), (994, 211860), (1065, 197736), (1070, 196812), (1155, 182328), (1177, 178920), (1260, 167134), (1278, 164780), (1284, 164010), (1320, 159537), (1386, 151940), (1420, 148302), (1491, 141240), (1498, 140580), (1540, 136746), (1562, 134820), (1605, 131208), (1704, 123585), (1848, 113955), (1926, 109340), (1980, 106358), (1988, 105930), (2130, 98868), (2140, 98406), (2247, 93720), (2310, 91164), (2343, 89880), (2354, 89460), (2485, 84744), (2520, 83567), (2556, 82390), (2568, 82005), (2772, 75970), (2840, 74151), (2982, 70620), (2996, 70290), (3080, 68373), (3124, 67410), (3195, 65912), (3210, 65604), (3465, 60776), (3531, 59640), (3745, 56232), (3852, 54670), (3905, 53928), (3960, 53179), (3976, 52965), (4260, 49434), (4280, 49203), (4473, 47080), (4494, 46860), (4620, 45582), (4686, 44940), (4708, 44730), (4815, 43736), (4970, 42372), (5112, 41195), (5467, 38520), (5544, 37985), (5885, 35784), (5964, 35310), (5992, 35145), (6248, 33705), (6390, 32956), (6420, 32802), (6741, 31240), (6930, 30388), (7029, 29960), (7062, 29820), (7455, 28248), (7490, 28116), (7597, 27720), (7704, 27335), (7810, 26964), (8239, 25560), (8520, 24717), (8946, 23540), (8988, 23430), (9240, 22791), (9372, 22470), (9416, 22365), (9630, 21868), (9940, 21186), (10593, 19880), (10934, 19260), (11235, 18744), (11715, 17976), (11770, 17892), (11928, 17655), (12780, 16478), (12840, 16401), (13482, 15620), (13860, 15194), (14058, 14980), (14124, 14910)]