230229120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{991}}^1$

素因数の和:1035

約数の個数: 192

約数和(自身を含む): 807448320

約数和(自身を除く): 577219200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 128, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 384, 440, 480, 484, 528, 605, 640, 660, 704, 726, 880, 960, 968, 991, 1056, 1210, 1320, 1408, 1452, 1760, 1815, 1920, 1936, 1982, 2112, 2420, 2640, 2904, 2973, 3520, 3630, 3872, 3964, 4224, 4840, 4955, 5280, 5808, 5946, 7040, 7260, 7744, 7928, 9680, 9910, 10560, 10901, 11616, 11892, 14520, 14865, 15488, 15856, 19360, 19820, 21120, 21802, 23232, 23784, 29040, 29730, 31712, 32703, 38720, 39640, 43604, 46464, 47568, 54505, 58080, 59460, 63424, 65406, 77440, 79280, 87208, 95136, 109010, 116160, 118920, 119911, 126848, 130812, 158560, 163515, 174416, 190272, 218020, 232320, 237840, 239822, 261624, 317120, 327030, 348832, 359733, 380544, 436040, 475680, 479644, 523248, 599555, 634240, 654060, 697664, 719466, 872080, 951360, 959288, 1046496, 1199110, 1308120, 1395328, 1438932, 1744160, 1798665, 1902720, 1918576, 2092992, 2398220, 2616240, 2877864, 3488320, 3597330, 3837152, 4185984, 4796440, 5232480, 5755728, 6976640, 7194660, 7674304, 9592880, 10464960, 11511456, 14389320, 15348608, 19185760, 20929920, 23022912, 28778640, 38371520, 46045824, 57557280, 76743040, 115114560, 230229120]

約数ペア:

[(1, 230229120), (2, 115114560), (3, 76743040), (4, 57557280), (5, 46045824), (6, 38371520), (8, 28778640), (10, 23022912), (11, 20929920), (12, 19185760), (15, 15348608), (16, 14389320), (20, 11511456), (22, 10464960), (24, 9592880), (30, 7674304), (32, 7194660), (33, 6976640), (40, 5755728), (44, 5232480), (48, 4796440), (55, 4185984), (60, 3837152), (64, 3597330), (66, 3488320), (80, 2877864), (88, 2616240), (96, 2398220), (110, 2092992), (120, 1918576), (121, 1902720), (128, 1798665), (132, 1744160), (160, 1438932), (165, 1395328), (176, 1308120), (192, 1199110), (220, 1046496), (240, 959288), (242, 951360), (264, 872080), (320, 719466), (330, 697664), (352, 654060), (363, 634240), (384, 599555), (440, 523248), (480, 479644), (484, 475680), (528, 436040), (605, 380544), (640, 359733), (660, 348832), (704, 327030), (726, 317120), (880, 261624), (960, 239822), (968, 237840), (991, 232320), (1056, 218020), (1210, 190272), (1320, 174416), (1408, 163515), (1452, 158560), (1760, 130812), (1815, 126848), (1920, 119911), (1936, 118920), (1982, 116160), (2112, 109010), (2420, 95136), (2640, 87208), (2904, 79280), (2973, 77440), (3520, 65406), (3630, 63424), (3872, 59460), (3964, 58080), (4224, 54505), (4840, 47568), (4955, 46464), (5280, 43604), (5808, 39640), (5946, 38720), (7040, 32703), (7260, 31712), (7744, 29730), (7928, 29040), (9680, 23784), (9910, 23232), (10560, 21802), (10901, 21120), (11616, 19820), (11892, 19360), (14520, 15856), (14865, 15488)]