191930880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:466

約数の個数: 160

約数和(自身を含む): 624406464

約数和(自身を除く): 432475584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 128, 134, 160, 192, 201, 240, 256, 268, 320, 335, 373, 384, 402, 480, 512, 536, 640, 670, 746, 768, 804, 960, 1005, 1072, 1119, 1280, 1340, 1492, 1536, 1608, 1865, 1920, 2010, 2144, 2238, 2560, 2680, 2984, 3216, 3730, 3840, 4020, 4288, 4476, 5360, 5595, 5968, 6432, 7460, 7680, 8040, 8576, 8952, 10720, 11190, 11936, 12864, 14920, 16080, 17152, 17904, 21440, 22380, 23872, 24991, 25728, 29840, 32160, 34304, 35808, 42880, 44760, 47744, 49982, 51456, 59680, 64320, 71616, 74973, 85760, 89520, 95488, 99964, 102912, 119360, 124955, 128640, 143232, 149946, 171520, 179040, 190976, 199928, 238720, 249910, 257280, 286464, 299892, 358080, 374865, 399856, 477440, 499820, 514560, 572928, 599784, 716160, 749730, 799712, 954880, 999640, 1199568, 1432320, 1499460, 1599424, 1999280, 2399136, 2864640, 2998920, 3198848, 3998560, 4798272, 5997840, 6397696, 7997120, 9596544, 11995680, 12795392, 15994240, 19193088, 23991360, 31988480, 38386176, 47982720, 63976960, 95965440, 191930880]

約数ペア:

[(1, 191930880), (2, 95965440), (3, 63976960), (4, 47982720), (5, 38386176), (6, 31988480), (8, 23991360), (10, 19193088), (12, 15994240), (15, 12795392), (16, 11995680), (20, 9596544), (24, 7997120), (30, 6397696), (32, 5997840), (40, 4798272), (48, 3998560), (60, 3198848), (64, 2998920), (67, 2864640), (80, 2399136), (96, 1999280), (120, 1599424), (128, 1499460), (134, 1432320), (160, 1199568), (192, 999640), (201, 954880), (240, 799712), (256, 749730), (268, 716160), (320, 599784), (335, 572928), (373, 514560), (384, 499820), (402, 477440), (480, 399856), (512, 374865), (536, 358080), (640, 299892), (670, 286464), (746, 257280), (768, 249910), (804, 238720), (960, 199928), (1005, 190976), (1072, 179040), (1119, 171520), (1280, 149946), (1340, 143232), (1492, 128640), (1536, 124955), (1608, 119360), (1865, 102912), (1920, 99964), (2010, 95488), (2144, 89520), (2238, 85760), (2560, 74973), (2680, 71616), (2984, 64320), (3216, 59680), (3730, 51456), (3840, 49982), (4020, 47744), (4288, 44760), (4476, 42880), (5360, 35808), (5595, 34304), (5968, 32160), (6432, 29840), (7460, 25728), (7680, 24991), (8040, 23872), (8576, 22380), (8952, 21440), (10720, 17904), (11190, 17152), (11936, 16080), (12864, 14920)]