525353280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:317

約数の個数: 224

約数和(自身を含む): 1747845120

約数和(自身を除く): 1222491840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 127, 139, 155, 160, 186, 192, 240, 248, 254, 278, 310, 320, 372, 381, 417, 465, 480, 496, 508, 556, 620, 635, 695, 744, 762, 834, 930, 960, 992, 1016, 1112, 1240, 1270, 1390, 1488, 1524, 1668, 1860, 1905, 1984, 2032, 2085, 2224, 2480, 2540, 2780, 2976, 3048, 3336, 3720, 3810, 3937, 4064, 4170, 4309, 4448, 4960, 5080, 5560, 5952, 6096, 6672, 7440, 7620, 7874, 8128, 8340, 8618, 8896, 9920, 10160, 11120, 11811, 12192, 12927, 13344, 14880, 15240, 15748, 16680, 17236, 17653, 19685, 20320, 21545, 22240, 23622, 24384, 25854, 26688, 29760, 30480, 31496, 33360, 34472, 35306, 39370, 40640, 43090, 44480, 47244, 51708, 52959, 59055, 60960, 62992, 64635, 66720, 68944, 70612, 78740, 86180, 88265, 94488, 103416, 105918, 118110, 121920, 125984, 129270, 133440, 137888, 141224, 157480, 172360, 176530, 188976, 206832, 211836, 236220, 251968, 258540, 264795, 275776, 282448, 314960, 344720, 353060, 377952, 413664, 423672, 472440, 517080, 529590, 547243, 564896, 629920, 689440, 706120, 755904, 827328, 847344, 944880, 1034160, 1059180, 1094486, 1129792, 1259840, 1378880, 1412240, 1641729, 1694688, 1889760, 2068320, 2118360, 2188972, 2736215, 2824480, 3283458, 3389376, 3779520, 4136640, 4236720, 4377944, 5472430, 5648960, 6566916, 8208645, 8473440, 8755888, 10944860, 13133832, 16417290, 16946880, 17511776, 21889720, 26267664, 32834580, 35023552, 43779440, 52535328, 65669160, 87558880, 105070656, 131338320, 175117760, 262676640, 525353280]

約数ペア:

[(1, 525353280), (2, 262676640), (3, 175117760), (4, 131338320), (5, 105070656), (6, 87558880), (8, 65669160), (10, 52535328), (12, 43779440), (15, 35023552), (16, 32834580), (20, 26267664), (24, 21889720), (30, 17511776), (31, 16946880), (32, 16417290), (40, 13133832), (48, 10944860), (60, 8755888), (62, 8473440), (64, 8208645), (80, 6566916), (93, 5648960), (96, 5472430), (120, 4377944), (124, 4236720), (127, 4136640), (139, 3779520), (155, 3389376), (160, 3283458), (186, 2824480), (192, 2736215), (240, 2188972), (248, 2118360), (254, 2068320), (278, 1889760), (310, 1694688), (320, 1641729), (372, 1412240), (381, 1378880), (417, 1259840), (465, 1129792), (480, 1094486), (496, 1059180), (508, 1034160), (556, 944880), (620, 847344), (635, 827328), (695, 755904), (744, 706120), (762, 689440), (834, 629920), (930, 564896), (960, 547243), (992, 529590), (1016, 517080), (1112, 472440), (1240, 423672), (1270, 413664), (1390, 377952), (1488, 353060), (1524, 344720), (1668, 314960), (1860, 282448), (1905, 275776), (1984, 264795), (2032, 258540), (2085, 251968), (2224, 236220), (2480, 211836), (2540, 206832), (2780, 188976), (2976, 176530), (3048, 172360), (3336, 157480), (3720, 141224), (3810, 137888), (3937, 133440), (4064, 129270), (4170, 125984), (4309, 121920), (4448, 118110), (4960, 105918), (5080, 103416), (5560, 94488), (5952, 88265), (6096, 86180), (6672, 78740), (7440, 70612), (7620, 68944), (7874, 66720), (8128, 64635), (8340, 62992), (8618, 60960), (8896, 59055), (9920, 52959), (10160, 51708), (11120, 47244), (11811, 44480), (12192, 43090), (12927, 40640), (13344, 39370), (14880, 35306), (15240, 34472), (15748, 33360), (16680, 31496), (17236, 30480), (17653, 29760), (19685, 26688), (20320, 25854), (21545, 24384), (22240, 23622)]