201952080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{593}}^1$

素因数の和:666

約数の個数: 240

約数和(自身を含む): 758362176

約数和(自身を除く): 556410096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 43, 44, 45, 48, 55, 60, 66, 72, 80, 86, 88, 90, 99, 110, 120, 129, 132, 144, 165, 172, 176, 180, 198, 215, 220, 240, 258, 264, 330, 344, 360, 387, 396, 430, 440, 473, 495, 516, 528, 593, 645, 660, 688, 720, 774, 792, 860, 880, 946, 990, 1032, 1186, 1290, 1320, 1419, 1548, 1584, 1720, 1779, 1892, 1935, 1980, 2064, 2365, 2372, 2580, 2640, 2838, 2965, 3096, 3440, 3558, 3784, 3870, 3960, 4257, 4730, 4744, 5160, 5337, 5676, 5930, 6192, 6523, 7095, 7116, 7568, 7740, 7920, 8514, 8895, 9460, 9488, 10320, 10674, 11352, 11860, 13046, 14190, 14232, 15480, 17028, 17790, 18920, 19569, 21285, 21348, 22704, 23720, 25499, 26092, 26685, 28380, 28464, 30960, 32615, 34056, 35580, 37840, 39138, 42570, 42696, 47440, 50998, 52184, 53370, 56760, 58707, 65230, 68112, 71160, 76497, 78276, 85140, 85392, 97845, 101996, 104368, 106740, 113520, 117414, 127495, 130460, 142320, 152994, 156552, 170280, 195690, 203992, 213480, 229491, 234828, 254990, 260920, 280489, 293535, 305988, 313104, 340560, 382485, 391380, 407984, 426960, 458982, 469656, 509980, 521840, 560978, 587070, 611976, 764970, 782760, 841467, 917964, 939312, 1019960, 1121956, 1147455, 1174140, 1223952, 1402445, 1529940, 1565520, 1682934, 1835928, 2039920, 2243912, 2294910, 2348280, 2524401, 2804890, 3059880, 3365868, 3671856, 4207335, 4487824, 4589820, 4696560, 5048802, 5609780, 6119760, 6731736, 8414670, 9179640, 10097604, 11219560, 12622005, 13463472, 16829340, 18359280, 20195208, 22439120, 25244010, 33658680, 40390416, 50488020, 67317360, 100976040, 201952080]

約数ペア:

[(1, 201952080), (2, 100976040), (3, 67317360), (4, 50488020), (5, 40390416), (6, 33658680), (8, 25244010), (9, 22439120), (10, 20195208), (11, 18359280), (12, 16829340), (15, 13463472), (16, 12622005), (18, 11219560), (20, 10097604), (22, 9179640), (24, 8414670), (30, 6731736), (33, 6119760), (36, 5609780), (40, 5048802), (43, 4696560), (44, 4589820), (45, 4487824), (48, 4207335), (55, 3671856), (60, 3365868), (66, 3059880), (72, 2804890), (80, 2524401), (86, 2348280), (88, 2294910), (90, 2243912), (99, 2039920), (110, 1835928), (120, 1682934), (129, 1565520), (132, 1529940), (144, 1402445), (165, 1223952), (172, 1174140), (176, 1147455), (180, 1121956), (198, 1019960), (215, 939312), (220, 917964), (240, 841467), (258, 782760), (264, 764970), (330, 611976), (344, 587070), (360, 560978), (387, 521840), (396, 509980), (430, 469656), (440, 458982), (473, 426960), (495, 407984), (516, 391380), (528, 382485), (593, 340560), (645, 313104), (660, 305988), (688, 293535), (720, 280489), (774, 260920), (792, 254990), (860, 234828), (880, 229491), (946, 213480), (990, 203992), (1032, 195690), (1186, 170280), (1290, 156552), (1320, 152994), (1419, 142320), (1548, 130460), (1584, 127495), (1720, 117414), (1779, 113520), (1892, 106740), (1935, 104368), (1980, 101996), (2064, 97845), (2365, 85392), (2372, 85140), (2580, 78276), (2640, 76497), (2838, 71160), (2965, 68112), (3096, 65230), (3440, 58707), (3558, 56760), (3784, 53370), (3870, 52184), (3960, 50998), (4257, 47440), (4730, 42696), (4744, 42570), (5160, 39138), (5337, 37840), (5676, 35580), (5930, 34056), (6192, 32615), (6523, 30960), (7095, 28464), (7116, 28380), (7568, 26685), (7740, 26092), (7920, 25499), (8514, 23720), (8895, 22704), (9460, 21348), (9488, 21285), (10320, 19569), (10674, 18920), (11352, 17790), (11860, 17028), (13046, 15480), (14190, 14232)]